GRUNDFOS DATA BOOKLET MAGNA, UPE. Series 2000 circulator pumps

Transcription

1 GRUNDFOS DATA BOOKLET MAGNA, UPE Series circulator pumps

2 Contents Product data MAGNA/UPE 3 Duty range 3 Characteristic features 3 Benefits 3 Applications 3 eating systems 3 Pumped liquids 3 Type key Performance range, MAGNA (D), UPE(D) Product range Product range 5 Pump selection Pump size Operating conditions Communication Control mode Operating conditions Operating conditions 7 General recommendations 7 Liquid temperature 7 Ambient conditions 7 Maximum operating pressure 7 Minimum inlet pressure 7 Electrical data Sound pressure level Functions Functions 9 Control modes (factory setting) 1 AUTOADAPT 1 Proportional-pressure control 1 Additional control and operating modes 11 Constant-pressure control 11 Constant-curve duty 11 Max. or min. curve duty 11 Automatic night-time duty 11 Additional operating modes of twin-head pumps 11 Readings and settings on the pump 1 Communication 1 R1 1 Digital input 13 Digital output 13 Analog input 1 Bus communication via GENIbus 1 Bus communication via LON 15 Functions of expansion modules 15 Construction Motor and electronic controller 1 Pump connections 1 Surface treatment 1 Material specification 17 Installation Mechanical installation 1 Electrical connection 1 Cables 1 Wiring diagram, single-phase 19 Wiring diagram, three-phase 19 Additional protection 19 Single-phase MAGNA Single-phase UPE Three-phase UPE(D) Examples of connections 1 Technical data Curve conditions Accessories Base plates 51 Adapter flanges 51 Counter flanges for pumps with cast-iron pump housing 51 Counter flanges for pumps with bronze pump housing 51 Blanking flanges 51 Union and valve kits 5 Union kits 5 Valve kits 5 Insulation kits 5 Expansion modules for MAGNA 5-, 3-, 5-1, 3-1, -1(D), GENI module 53 Relay module 5 Expansion modules for MAGNA (D) 5-, 5-, 3-1, -1, 5-1, GENI module 55 LON module 55 Expansion modules for single-phase UPE 5 Fault signal module MC / 5 Bus module MB / 5 R1 57 PMU 57 PCU 57 G1-LON interface 57 Prefilter 57 Order data MAGNA/UPE, cast iron 5 MAGNA, stainless steel 5 MAGNA/UPE, bronze 5 Further documentation Further product documentation 59 WinCAPS 59 WebCAPS

3 Product data MAGNA, UPE MAGNA/UPE The MAGNA/UPE ranges of circulator pumps are specially designed for heating systems up to 1 kw (Δt = C) and domestic hot-water systems (stainless-steel or bronze pump housing). Duty range Maximum flow, Q: 9 m 3 /h Maximum head, : 1 m Maximum system pressure: 1 bar Liquid temperature: +15 C to +11 C. Fig. 1 MAGNA/UPE pump ranges Characteristic features AUTOADAPT proportional-pressure duty constant-pressure duty constant-curve duty max. or min. curve duty parallel connection of pumps with PMU no external motor protection required. Benefits low noise level safe selection simple installation low energy consumption, all MAGNA pumps are energy class "A" in addition to this, the AUTOADAPT function ensures energy savings for MAGNA pumps long life and no maintenance external control and monitoring enabled via expansion modules. GR Applications eating systems Main pump Mixing loops eating surfaces. The MAGNA/UPE circulator pumps are designed for circulating liquids in heating systems with variable flows where it is desirable to optimise the setting of the pump duty point. The pumps are also suitable for domestic hot-water systems. To ensure correct operation, it is important that the sizing range of the system falls within the duty range of the pump. The MAGNA/UPE is especially suitable for installation in existing systems where the differential pressure of the pump is too high in periods with reduced flow demand. The pump is also suitable for new systems where automatic adjustment of pump head to actual flow demand is required without using expensive bypass valves or the like. Furthermore, the pump is suitable for application in systems with hot-water priority as an external contact can immediately force the pump to operate according to the max. curve. Pumped liquids Thin, clean, non-aggressive and non-explosive liquids, not containing any solid particles, fibres or mineral oil. If the pump is installed in a heating system, the water should meet the requirements of accepted standards on water quality in heating systems, e.g. the German standard VDI 35. In domestic hot-water systems, the pump should be used only for water with a degree of hardness lower than approx. 1 d. The pump must not be used for the transfer of inflammable liquids such as diesel oil and petrol. Whether a pump is suitable for a particular liquid, depends on a number of factors of which the most important are lime content, p value, temperature and content of solvents, oils, etc. 3

4 MAGNA-(D) 5-1 UPE(D) 1- Product data MAGNA, UPE Type key MAGNA/UPE(D) Example UP E D -1 (F) (N) Type range UPE(D): MAGNA (D): Electronic control Twin-head pump Nominal diameter of suction and discharge ports (DN) Maximum head [dm] Flange connection N: Single-head pump housing of stainless steel B: Single-head pump housing of bronze A: Pump housing with air separator Performance range, MAGNA (D), UPE(D) p [kpa] MAGNA 5-1 MAGNA -1 MAGNA 3-1 MAGNA 5-1 MAGNA-(D) -1 MAGNA-(D) 3-1 MAGNA-(D) 5-1 UPE(D) MAGNA 3- MAGNA UPE 5-, 3- MAGNA-(D) 5- MAGNA-(D) 5- UPE 15-, 5-, 3-1 Fig. Performance range Q [m³/h] Q [l/s] TM3 15 5

5 Product range MAGNA, UPE Product range Supply voltage Port-to-port length Pipe connection Flange connection 1 x 3- V 3 x -15 V [mm] 1" 1½" " PN /PN 1 PN PN 1 MAGNA 5-1 MAGNA 3-1 MAGNA MAGNA 3-1 (N) 1 MAGNA 3-1 F MAGNA (D) -1 F MAGNA 5-1 F UPE UPE 5- (B) 1 UPE 5- A 1 UPE 3-1 UPE 5- (B) 13 1 UPE 5- A 1 UPE 3-1 MAGNA (D) 3-1 F (N) MAGNA (D) -1 F (N) 5 MAGNA (D) 5- F (N) MAGNA (D) 5- F (N) 3 MAGNA (D) 5-1 F (N) MAGNA (D) 5-1 F (N) 3 UPE(D) -1 F (B) 3 UPE(D) 1- F (B) 5 5

6 Product range MAGNA, UPE Pump selection Pump size Selection of pump size should be based on required maximum flow and maximum head loss in the system. ead Duty point Operating conditions It should be checked whether the operating conditions are fulfilled. The limit values stated on MAGNA D pumps must not be exceeded as regards liquid temperature and ambient conditions minimum inlet pressure maximum operating pressure. Communication The requirements for external control or monitoring of the pump should be considered, such as access to speed control of pump or change of setpoint reading of pump data start/stop, fault indication or forced control to max. or min. curve. Note: The communication options depend on the pump type. Control mode In general, Grundfos recommends the factory setting which is suitable for most installations proportional-pressure control in systems with relatively great head losses constant-pressure control in systems with relatively small head losses. Fig. 3 Performance curve PMU BMS Flow PCU MAGNA/UPE UPE/MAGNA/TPE Fig. Building management system with four pumps in parallel controlled via a PMU and a PCU TM 331 TM 331

7 Operating conditions MAGNA, UPE Operating conditions General recommendations MAGNA/UPE Water in heating Water quality according to local standards systems such as the German standard VDI 35 Domestic hot water Degree of hardness up to 1 d Water containing glycol Viscosity 1 mm /s Liquid temperature MAGNA/UPE Pumps in general Pumps in domestic hot-water systems To avoid condensation in the terminal box and the stator, the liquid temperature must always be higher than the ambient temperature. Ambient conditions Short periods: +11 C Continuously: +15 C to +95 C Continuously: +15 C to + C Ambient temperature during operation: C to + C Ambient temperature during storage/transport: C to + C Relative air humidity: Maximum 95%. Maximum operating pressure MAGNA/UPE: 1 bar. Minimum inlet pressure The following relative minimum pressures must be available at the pump inlet during operation: Liquid temperature 75 C 9 C 95 C Inlet pressure [bar] MAGNA 5-, 5-1, 3-, 3-1, -1(D), UPE 15-, 5-, 5-, 3-, 5-, 3-, (F), - F, 5- F MAGNA (D) 3-1 F MAGNA (D) -1 F.15.5 MAGNA (D) 5- F MAGNA (D) 5-1 F..7 MAGNA (D) 5- F.15.5 MAGNA (D) 5-1 F.9 1. UPE(D) -1 F UPE(D) 1- F Note: Actual inlet pressure + pump pressure against a closed valve must be lower than the maximum permissible system pressure. 7

8 Operating conditions MAGNA, UPE Electrical data MAGNA/UPE Sound pressure level Single-phase MAGNA 5-, 5-1, 3-, 3-1, -1(D), 5-1 Single-phase MAGNA (D) 3-1, -1, 5-, 5-1, 5-, 5-1 Single-phase UPE Enclosure class IP (IEC 5) IP (IEC 5) IP IP Insulation class F F External start/stop input External potential-free switch. Screened cable. Maximum contact load: 5 V, 1 ma. External potential-free switch. Screened cable. Maximum contact load: 5 V, 1 ma. Setpoint signals GENI module GENI module Signal output Bus input Supply voltage Internal potential-free changeover contact. Screened cable. Maximum contact load: 5 VAC, A. Minimum contact load: 5VDC, 1 ma. GENI module LON via GENI and G1 modules 1 x 3- V 1%/+%, 5/ z, PE Internal potential-free changeover contact. Screened cable. Maximum contact load: 5 VAC, A. Minimum contact load: 5VDC, 1 ma. GENI module LON module 1 x 3- V 1%/+%, 5/ z, PE MC / MB / MC / MB / MC / MB / 1 x 3- V 1%/+%, 5 z, PE The pump requires no external motor protection. Earth leakage current I leak < 3.5 ma The leakage currents are measured in accordance with EN EMC EN 1-3. Expansion module Single-phase MAGNA 5-, 5-1, 3-, 3-1, -1(D), 5-1 Single-phase MAGNA (D) 3-1, -1, 5-, 5-1, 5-, 5-1 Single-phase UPE Three-phase UPE(D) External potential-free switch. Screened cable. Maximum contact load: 5 V,.7 ma. Max. and min. curve input External potential-free switch. Screened cable. Maximum contact load: 5 V,.7 ma. Input for analog -1 V signal External signal: -1 VDC. Maximum contact load: 1 ma. Internal potential-free changeover contact. Screened cable. Maximum contact load: 5 VAC, A. Minimum contact load: 5 VDC, 1 ma. Grundfos GENIbus protocol. Screened cable. Lead cross section:.5-1 mm. Maximum cable length: 1 m. 3 x -15 V ±1%, 5 z, PE Three-phase UPE(D) Sound pressure level 5 db(a) 5 db(a) 3 db(a) 5 db(a)

9 Functions MAGNA, UPE Functions Single-phase MAGNA 5-, 5-1, 3-, 3-1, -1(D), 5-1 Single-phase MAGNA (D) 3-1, -1, 5-, 5-1, 5-, 5-1 Single-phase UPE Three-phase UPE(D) Control modes (factory setting) AUTOADAPT Proportional-pressure control Additional control and operating modes Proportional-pressure control Constant-pressure control Constant-curve duty Max. or min. curve duty Automatic night-time duty Additional operating modes of twin-head pumps Alternating operation Standby operation Readings and settings on the pump Operating indication Flow indication Setpoint Control mode Fault indication Communication Wireless remote control, R1 External digital input/output External analog input Bus via GENIbus protocol, RS-5 Bus via LonTalk protocol, FTT 1 Function incorporated. Expansion module required. G1-LON interface required. 9

10 Functions MAGNA, UPE Control modes (factory setting) The pumps have been factory-set to AUTOADAPT (MAGNA). proportional-pressure control (UPE). The setpoint is factory-set to half of the maximum pump head. The factory setting is suitable for most installations. AUTOADAPT During operation, the pump automatically reduces the factory-set setpoint and adjusts it to the actual system characteristic. max. fac. auto_min Fig. AUTOADAPT A1 set1 A 3 A set Proportional-pressure control The pump head is changed continuously in accordance with the flow demand in the system. The head against a closed valve is half the setpoint. Q TM Q Fig. 5 AUTOADAPT control Note: Manual setting of the setpoint is not possible. When the control mode AUTOADAPT has been activated, the pump will start at set1, corresponding to 5% of its maximum head, and then adjust its performance to A 1. When the pump registers a lower pressure on the max. curve, A, the AUTOADAPT function automatically selects a correspondingly lower control curve, set. If the radiator valves close, the pump adjusts its performance to A 3. TM 9 set set Q Fig. 7 Proportional-pressure control The proportional-pressure control is recommended in systems with relatively great head losses. TM 995 A 1 : A : A 3 : set1 : set : Original duty point. Lower registered pressure on the max. curve. New duty point after AUTOADAPT control. Original setpoint setting. New setpoint after AUTOADAPT control. fac. : MAGNA xx-: 3.5 m. MAGNA xx-1: 5.5 m. auto_min : A fixed value of 1.5 m. The AUTOADAPT control mode is a form of proportionalpressure control where the control curves have a fixed origin, auto_min. 1

11 Functions MAGNA, UPE Additional control and operating modes Grundfos offers additional control and operating modes to meet specific demands. The functions available depend on the pump type and the expansion module chosen, see "Functions" of MAGNA D. Constant-pressure control The pump head is kept constant, independent of the water requirement. Fig. Constant-pressure control The constant-pressure control is recommended in systems with relatively small head losses. Constant-curve duty Requires the use of an R1 remote control. The pump can be set to operate according to a constant curve like an uncontrolled pump. If an external controller is installed, the pump is able to change from one constant curve to another, depending on the value of the external signal. set Q TM Max. or min. curve duty The pump can be set to operate according to the max. or min. curve, like an uncontrolled pump. Min. Fig. 1 Max. or min. curves Max. The max. curve mode can be used in periods in which a maximum flow is required. This operating mode is for instance suitable for hot-water priority. The min. curve mode can be used in periods in which a minimum flow is required. This operating mode is for instance suitable for manual night-time duty. Automatic night-time duty When automatic night-time duty has been selected, the pump will change automatically between normal duty and night-time duty. Changeover between normal duty and night-time duty takes place as a result of the flowpipe temperature measured by an integrated temperature sensor. The automatic changeover to night-time duty takes place when the temperature sensor registers a flowpipe temperature drop of more than 1-15 C within approx. hours. The required temperature drop is a minimum of.1 C/min. Changeover to normal duty takes place without a time lag when the temperature has increased by approx. 1 C. Q TM Max. Min. Q Fig. 9 Constant-curve duty TM Additional operating modes of twin-head pumps The following operating modes are available for twinhead pumps: Alternating operation Pump operation alternates every hours. If the duty pump stops due to a fault, the other pump will start. Standby operation One pump is operating continuously. In order to prevent seizing-up, the other pump will start at a fixed frequency (every hours) and run for a short period. If the duty pump stops due to a fault, the other pump will start. 11

12 Functions MAGNA, UPE Readings and settings on the pump The control panel on the pump control box/terminal box incorporates the basic functions for readings and settings. MAGNA 1 Communication Depending on pump type, Series enables communication via wireless remote control, R1 connection to an external alarm device digital input/output analog input. R1 5 STOP m3/h 1% EXT UPE Fig. 11 MAGNA control panel Pos. Description 1 Buttons for setting of head 3 AUTO ADAPT Indicator lights for operating and fault indication and symbol for indication of external control Button for selection of control mode: AUTOADAPT, proportional pressure, constant pressure and automatic night-time duty Light symbols for indication of control mode and night-time duty 5 Light fields for indication of head, flow and operating mode 1 3 TM Fig. 13 R1 remote control Series is designed for wireless communication with the Grundfos R1 remote control. The R1 offers additional possibilities of setting and status displays for the pump. The R1 can be used for the following functions: reading of operating data reading of fault indications setting of control mode setting of.1 m head increments selection of external setpoint signal allocation of pump number making it possible to distinguish between pumps in connection with parallel operation via bus selection of function for digital input. The Series has various inputs and outputs for external signals for forced-control functions. Some functions may require an expansion module. TM 9 Grundfos GENIbus Fig. 1 UPE control panel 3 TM 31 3 Pos. Description Buttons for start/stop of the pump, setting of setpoint, control 1 mode, min. and max. curve Light fields for indication of control mode and setpoint 3 Indicator lights for operating and fault indication. Fig. 1 MAGNA with expansion module TM

13 Functions MAGNA, UPE Digital input External start/stop The pump can be started or stopped via the digital input. Start/stop Normal duty Stop External forced max. or min curve The pump can be forced to operate on the max. or min curve via the digital input. Max. curve Min. curve Normal duty Max. curve Normal duty Min. curve The function of the digital input is selected with the R1 remote control. Digital output The pump incorporates a fault signal relay with a potential-free changeover contact for external fault indication. Q Q Q Q Q Q The functions of the fault signal relay are as shown in the table below: Signal relay Fault signal 1 3 NC NO C 1 3 NC NO C 1 3 NC NO C Not activated: The electricity supply has been switched off. The pump has not registered a fault. Activated: The pump has registered a fault. Signal relay Operating signal Not activated: The pump has been set to stop. 1 3 NC NO C The pump has registered a fault and is unable to 1 3 NC NO C run. 1 3 NC NO C Activated: The pump is running. The pump has registered a fault, but is able to run. Signal relay Ready signal Not activated: The pump has been set to stop. 1 3 NC NO C The pump has registered a fault and is unable to 1 3 NC NO C run. 1 3 NC NO C Activated: The pump is ready to run or is running. MAGNA 3-1, -1, 5-, 5-1, 5-, 5-1: The function of the signal relay can be changed from "Fault" to "Operating" mode with the R1. The functions of the fault signal relay are as shown in the table below: Signal relay Fault signal 1 3 NC NO C 1 3 NC NO C 1 3 NC NO C Not activated: The electricity supply has been switched off. The pump has not registered a fault. Activated: The pump has registered a fault. Signal relay Operating signal Not activated: The pump has been set to stop. 1 3 NC NO C The pump has registered a fault and is unable to 1 3 NC NO C run. MAGNA 5-, 5-1, 3-, 3-1, -1, 5-1: The function of the signal relay can be changed from "Fault" to "Operating" or "Ready" mode with the R1. These pumps require expansion modules. 1 3 NC NO C Activated: The pump is running. The pump has registered a fault, but is able to run. 13

14 Functions MAGNA, UPE Analog input External analog control Requires an expansion module. Control of setpoint or speed via an external -1 V signal. Bus communication via GENIbus The bus enables control and monitoring of the pumps from a GRUNDFOS Pump Management System, to a building management system (BMS) or another external control system. m Max. curve Setpoint/constant curve Min. curve 1 3 Fig. 15 Example of -1 V control 9 1 The analog input enables the following control modes: In constant-curve mode, the pump is able to change from one constant curve to another depending on the value of the external signal. The internal controller is inactive in this mode. In pressure control mode, the setpoint can be set externally within the range from the setpoint to the min. curve. The internal controller is active in this mode. 5 At an input voltage lower than.5 V, the pump will operate according to the min. curve. 7 U V TM MAGNA/UPE Fig. 1 Example of single-pump operation Requires See section MAGNA GENI module Accessories UPE, single-phase MB / module MAGNA D UPE, three-phase BMS TM TM Fig. 17 Example of pumps operating in parallel Requires See section MAGNA GENI module PMU or PCU UPE, single-phase MB / module PMU or PCU UPE, three-phase PMU or PCU Accessories MAGNA D 1

15 Functions MAGNA, UPE Bus communication via LON Via the bus input, the pump can be connected to a network based on LonWorks technology, and thus be linked to other units based on this communication standard. BMS GENI module LON module G1-LON MAGNA 5-, 3-, 5-1, 3-1, -1(D), 5-1 MAGNA (D) 5-, 5-, 3-1, -1, 5-1, 5-1 UPE, single-phase UPE, three-phase G1-LON Expansion module TM Fig. 1 Examples of single-pump operation Functions of expansion modules Inputs/outputs incorporated With expansion module Function MAGNA 5-, 5-1, 3-, 3-1, -1, 5-1 MAGNA (D) 3-1, -1, 5-, 5-1, 5-, 5-1 Start/stop Fault signal relay UPE, single-phase Relay module GENI module GENI module LON module MC /5 MB / Start/stop Fault signal relay Start/stop Max. curve Min. curve -1 V analog input Twin-head pump control GENIbus Fault signal relay Max. curve Min. curve -1 V analog indput Twin-head pump control GENIbus LonTalk protocol, FTT1 Start/stop Max. curve Min. curve -1 V analog input Start/stop Max. curve Min. curve 15

16 Construction MAGNA, UPE The MAGNA/UPE is of the canned-rotor type, i.e. pump and motor form an integral unit without shaft seal and with only two gaskets for sealing. The bearings are lubricated by the pumped liquid. The pump is characterised by controller integrated in the terminal box control panel on the terminal box terminal box prepared for optional modules differential-pressure and temperature detection cast-iron, stainless-steel or bronze or pump housing twin-head versions air separator pump housing, types UPE 5- A and UPE 5- A No external motor protection required. Motor and electronic controller The single-phase MAGNA motor is a - or -pole, synchronous, permanent-magnet motor (PM motor). This motor type is characterised by higher efficiency than a conventional asynchronous squirrel-cage motor. Pump speed is controlled by an integrated frequency converter. The single-phase UPE motor is a -pole, asynchronous squirrel-cage motor with radio noise filter to VDE 75. The terminal box and the motor-pump unit have been tested in accordance with VDE 7. The terminal box incorporates a controller. The pump speed is calculated via a built-in induction coil on the stator winding. The three-phase UPE motor is a -pole, asynchronous squirrel-cage motor with integrated frequency converter. A differential-pressure and temperature sensor forms an integral unit. The sensor is located inside the pump housing in a channel between suction and discharge sides. Twin-head pumps have two sensors. Pump connections Threaded pump connections to ISO /1. Flange dimensions to ISO 75-/BS5. Surface treatment The pumps are wet-varnished. Colour: NCS-5R. Varnish thickness: μm. 1

17 Construction MAGNA, UPE Material specification 1 MAGNA/UPE Pos. Component Material EN/DIN 1 Terminal box Aluminium/composite Stator housing Aluminium AlSi 1Cu O-rings EPDM rubber 3 Outer bearing ring Aluminium oxide Al O 3 Rotor can Stainless steel Shaft Stainless steel or tungsten carbide or aluminium oxide 5 Thrust bearing Carbon MY or 1.1 Bearing plate Stainless steel 1.31 Inner bearing ring 7 Impeller Pump housing 9 Differential-pressure and temperature sensor Aluminium oxide Al O 3 or Silicium carbide SiO Stainless steel or composite Cast iron EN-GJL15/-/-5 bronze or stainless steel Composite PES Fig. MAGNA 3-1, -1, 5-, 5-1, 5- and TM TM Fig. 1 UPE 15-, 5-, 3-, 5- and 3-1 TM Fig. 19 MAGNA 5-, 5-1, 3-, 3-1, -1 and TM 15 3 Fig. UPE -1 and 1-17

18 Installation MAGNA, UPE Mechanical installation MAGNA/UPE Series is for indoor installation. The pump must be installed with horizontal motor shaft. Series may be installed in horizontal as well as vertical pipes. Arrows on the pump housing indicate the liquid flow direction through the pump. The liquid flow direction can be horizontal or vertical, depending on the terminal box position. The terminal box can be turned to various positions, depending on pump type. This is described in the installation and operating instructions. The pumps must be installed in such a way that strain from the pipework is not transferred to the pump housing. The pump may be suspended direct in the pipes, provided the pipework can support the pump. If not, the pump must be installed on a mounting bracket or base plate. To ensure cooling of motor and electronics, the following must be observed: Place the pump in such a way that sufficient cooling is ensured. The temperature of the cooling air must not exceed C. Electrical connection The electrical connection and protection should be carried out in accordance with local regulations. The pump must be connected to an external mains switch. The pump must always be correctly earthed. The pump requires no external motor protection. The motor incorporates thermal protection against slow overloading and blocking (IEC 3-11: TP 11). When the pump is switched on via the mains, the pump will start after approx. 5 seconds. Note: The number of starts and stops via the mains supply must not exceed times per hour. The pump mains connection must be made as shown in the diagrams on the following pages. Cables Use screened cables ( mm ) for external on/off switch, digital input, sensor and setpoint signals. All cables used must be heat-resistant up to at least +5 C. All cables used must be installed in accordance with EN -1. 1

19 Installation MAGNA, UPE Wiring diagram, single-phase External switch ELCB Max. 1 A/1 A TM Fig. 3 1 x 3- V 1%/+%, 5/ z Wiring diagram, three-phase External switch L1 Max. 1 A L1 L L3 ELCB L L3 PE TM 97 9 Fig. 3 x -15 V ±1%, 5/ z Additional protection If the pump is connected to an electric installation where an earth-leakage circuit breaker (ELCB) is used as an additional protection, the earth-leakage circuit breaker must be marked with the following symbols. Single-phase: The earth-leakage circuit breaker must trip out when earth fault currents with DC content (pulsating DC) occur. Three-phase: The earth-leakage circuit breaker must trip out when earth fault currents with DC content (pulsating DC) and smooth DC earth fault currents occur. 19

20 Installation MAGNA, UPE Single-phase MAGNA Single-phase UPE L N 1 TM TM Fig. 7 Single-phase UPE mains connection Three-phase UPE(D) TM Signal output 1 3 Differential pressure and temperature sensor Mains connection 3 TM NCNO C L3 L L1 Fig. 5 MAGNA 5-, 5-1, 3-, 3-1, -1(D), 5-1, mains connection with Alpha power plug Start/stop Min. curve (night-time duty) Max. curve Analog -1 V input A Y B DC -1 V TM Mains connection L N Signal output 1 3 NC NO C Start/stop 7 Fig. MAGNA 3-1, -1, 5-1, 5-1, 5-, 5-, mains connection Note: If no external on/off switch is connected, the connection across terminals STOP and should be maintained. S T O P Potential-free relay input TM 35 9 Fig. Three-phase UPE(D) mains connection Single-head pumps are connected as shown above. If no external on/off switch is connected, the connection across terminals 7 and should be maintained. If the -1 V input is used (terminals 11 and 1), there must be a connection across terminals 7 and 9 (input for min. curve must be closed). Twin-head pumps: Both pumps must be connected to the mains. A possible external controller is to be connected to the master pump (terminals 7 to 1). If the twin-head pump is to be connected to a PMU or PCU, it must be set to singlepump operation. The bus connection between master and slave pumps can be removed. Both master and slave pumps must be connected to the bus system.

21 Installation MAGNA, UPE Examples of connections Connection to external controllers L N NC NO C S T O P Mains connection Operation Alarm Stop Fig. 9 Example of MAGNA pump Connection to external controllers Start Dry-running protection TM L N NC NO C S T O P A Y B X Q Z 1 V GENIbus Alarm Mains connection STOP 1 V Setpoint setting DC -1 V Fig. 3 Example of MAGNA pump with GENI module Stop Start Frost protection TM

22 Technical data MAGNA, UPE Curve conditions The guidelines below apply to the performance curves on pages 3 to 5: The bold parts of the curves show the recommended performance range. Test liquid: Airless water. All curves show average values and should not be used as guarantee curves. If a stated minimum performance is required, individual measurements must be made. MAGNA (D) and UPE(D) have been tested at C. The conversion between head and pressure [kpa] has been made for water at C (ρ = 93. kg/m 3 ). For liquids with other densities, e.g. hot water, the discharge pressure is proportional to the density. The pumps should not be used at a minimum flow rate lying outside the areas indicated by the bold-faced curves due to danger of pump overheating. Note: Within MAGNA's performance range, the constant- and proportional-pressure curves can be set in steps of 1 m head on the control panel and.1 m head with the R1.

23 Technical data MAGNA 5- MAGNA 5- p [kpa] [hp] Electrical data Q [m³/h] 5 m Proportional pressure m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V Min. 1.9 Max Q [m³/h] 5 m Constant pressure 1 m Q [m³/h] Q [l/s] TM TM Dimensions and weights Dimensions [mm] Weight [kg] Ship. vol. L1 B1 B B B B7 1 3 D1 G Gross [m 3 ] MAGNA ½

24 Technical data MAGNA 3- MAGNA 3- p [kpa] [hp] Electrical data Q [m³/h] 5 m Proportional pressure Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V m Min. 1.9 Max Q [m³/h] 5 m Constant pressure Q [m³/h] Q [l/s] 1 m TM TM Dimensions and weights PN / PN 1 Dimensions [mm] Weight [kg] Ship. vol. [m 3 ] L1 B1 B B B B7 1 3 D1 G Gross MAGNA

25 Technical data MAGNA 5- F MAGNA 5- F p [kpa] [hp] Electrical data 1 1 Q [m³/h] Proportional pressure 5 m m 1 1 Q [m³/h] Q [l/s] 3 m m Q [m³/h] Constant pressure 5 m m 3 m m 1 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] MAGNA 5- F is also available with stainless-steel Min housing, type N. 1 x 3- V Max. 1.7 TM D B 1 B5 D D1 L1 D5 B1 M L3 Rp 1/ B B B3 B7 D3 D3 TM Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA 5- F / /19 M

26 Technical data MAGNA 5- F MAGNA 5- F p [kpa] [hp] Q [m³/h] Electrical data Proportional pressure 5 m m 3 m 1 1 Q [m³/h] Q [l/s] m Q [m³/h] Constant pressure 5 m m 3 m m 1 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] MAGNA 5- F is also available with stainless-steel Min housing, type N. 1 x 3- V Max. 5. TM D B 1 B5 D D1 L1 D5 B1 M L3 Rp 1/ B B B3 B7 D3 D3 TM Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA 5- F / /19 M1.3

27 Technical data MAGNA 5-1 MAGNA 5-1 p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data Q [m³/h] 9 m m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V Min. 1.9 Max Q [m³/h] 9 m 1 m Q [m³/h] Q [l/s] TM TM Dimensions and weights Dimensions [mm] Weight [kg] Ship. vol. L1 B1 B B B B7 1 3 D1 G Gross [m 3 ] MAGNA ½

28 Technical data MAGNA 3-1 (N) MAGNA 3-1 (N) p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data 1 Q [m³/h] 9 m m 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V Min. 1.1 Max Q [m³/h] 9 m 1 Q [m³/h] Q [l/s] 1 m TM TM Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 B1 B B B B7 1 3 D1 G Gross [m 3 ] MAGNA 3-1 (N) (N).91

29 Technical data MAGNA 3-1 F MAGNA 3-1 F p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data 1 Q [m³/h] 9 m m 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V Min. 1.1 Max Q [m³/h] 9 m 1 Q [m³/h] Q [l/s] 1 m TM TM Dimensions and weights Dimensions [mm] Weight [kg] Ship. vol. L1 B1 B B B B7 1 3 D1 D D3 D D5 PN Gross [m 3 ] MAGNA 3-1 F / /

30 Technical data MAGNA -1 F MAGNA -1 F p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data Q [m³/h] 9 m m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V Min. 1.9 Max Q [m³/h] 9 m 1 m Q [m³/h] Q [l/s] TM TM Dimensions and weights Dimensions [mm] Weight [kg] Ship. vol. L1 B1 B B B B7 1 3 D1 D D3 D D5 PN Gross [m 3 ] MAGNA -1 F / /1..9 3

31 Technical data MAGNA 5-1 F MAGNA 5-1 F p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data 1 Q [m³/h] 9 m m 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] 1 x 3- V Min. 1.1 Max Q [m³/h] 9 m 1 Q [m³/h] Q [l/s] 1 m TM TM Dimensions and weights Dimensions [mm] Weight [kg] Ship. vol. L1 B1 B B B B7 1 3 D1 D D3 D D5 PN Gross [m 3 ] MAGNA 5-1 F / /

32 Technical data MAGNA 3-1 F MAGNA 3-1 F p [kpa] 1 1 [hp] Electrical data Q [m³/h] 1 m m Proportional pressure m m Q [m³/h] Q [l/s] Q [m³/h] 1 m m Constant pressure m m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] MAGNA 3-1 F is also available with stainless-steel Min housing, type N. 1 x 3- V Max TM D B 1 B5 D D1 B1 L1 D5 M L3 Rp 1/ B B B3 B7 D3 D3 TM Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA 3-1 F /1 1 1/19 M

33 Technical data MAGNA -1 F MAGNA -1 F p [kpa] 1 1 [hp] Electrical data Q [m³/h] 1 m Proportional pressure m m m Q [m³/h] Q [l/s] Q [m³/h] 1 m m Constant pressure m m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] MAGNA -1 F is also available with stainless-steel Min housing, type N. 1 x 3- V Max. 5. TM D B 1 B5 D D1 B1 L1 D5 M L3 Rp 1/ B B B3 B7 D3 D3 TM Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA -1 F / /19 M

34 Technical data MAGNA 5-1 F MAGNA 5-1 F p [kpa] 1 1 [hp] Electrical data 1 1 Q [m³/h] Proportional pressure 1 m m m m 1 1 Q [m³/h] Q [l/s] Q [m³/h] 1 m m Constant pressure m m 1 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] MAGNA 5-1 F is also available with stainless-steel Min. 35. housing, type N. 1 x 3- V Max. 3.5 TM 1 3 D B 1 B5 D D1 B1 L1 D5 M L3 Rp 1/ B B B3 B7 D3 D3 TM Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. L1 L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross [m 3 ] MAGNA 5-1 F / /19 M1.3 3

35 Technical data MAGNA 5-1 F MAGNA 5-1 F p [kpa] 1 1 [hp] Electrical data Q [m³/h] Proportional pressure 1 m m Q [m³/h] 1 Q [l/s] m m Q [m³/h] 1 m Constant pressure m m Q [m³/h] 1 Q [l/s] U n [V] P 1 I n [A] MAGNA 5-1 F is also available with stainless-steel Min. 35. housing, type N. 1 x 3- V Max m TM 15 3 D B 1 B5 D D1 B1 L1 D5 M L3 Rp 1/ B B B3 B7 D3 D3 TM Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. L1 L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross [m 3 ] MAGNA 5-1 F / /19 M

36 Technical data UPE 15-, UPE 5-, UPE 3- UPE 15-, UPE 5-, UPE 3- p [kpa] 3 1 [hp] Q [m³/h] 3.5 m Proportional pressure 3 m. m 1. m Q [m³/h] 3.5 m Constant pressure.7 m 1. m 1. m Q [m³/h] Q [m³/h].... Q [l/s].... Q [l/s] Electrical data U n [V] P 1 I n [A] UPE 5- is also available with bronze housing, Min..1 type B. 1 x 3- V Max.. TM1 595 G B 3 L1 B1 B3 B TM 31 7 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 B1 B B3 B 3 G Net Gross [m 3 ] UPE UPE ½ UPE Weights of bronze versions are approx. 1% higher. 3

37 Technical data UPE 5- A UPE 5- A p [kpa] 3 1 [hp] Q [m³/h] 3.5 m Proportional pressure 3 m. m 1. m m Constant pressure Q [m³/h].7 m 1. m 1. m Q [m³/h].... Q [l/s] Electrical data U n [V] P 1 I n [A] Min..1 1 x 3- V Max Q [m³/h].... Q [l/s] TM1 595 G B 3 L1 B1 B3 B 1 TM 7 3 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 B1 B B3 B 1 3 G Net Gross [m 3 ] UPE 5- A ½

38 Technical data UPE 5-, UPE 3- UPE 5-, UPE 3- p [kpa] 7 Proportional pressure 7 Constant pressure [hp] Q [m³/h] 5 m m 3 m m Q [m³/h] 5 m m 3 m 1 m m Q [m³/h] Q [m³/h]..... Q [l/s]..... Q [l/s] Electrical data U n [V] P 1 I n [A] UPE 5- is also available with bronze housing, Min.. type B. 1 x 3- V Max. 1. TM 55 G B 3 L1 B1 B3 B TM 31 7 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 B1 B B3 B 3 G Net Gross ½...1 UPE ½ UPE Weights of bronze versions are approx. 1% higher. 3

39 Technical data UPE 5- A UPE 5- A p [kpa] 7 Proportional pressure 7 Constant pressure [hp] Q [m³/h] 5 m m 3 m m Q [m³/h] 5 m m 3 m 1 m m Q [m³/h]..... Q [l/s] Electrical data U n [V] P 1 I n [A] Min.. 1 x 3- V Max Q [m³/h]..... Q [l/s] TM 55 G B 3 L1 B1 B3 B 1 TM 7 3 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 B1 B B3 B 1 3 G Net Gross [m 3 ] UPE 5- A ½

40 Technical data UPE 1- F UPE 1- F p [kpa] 5 5 Proportional pressure 5 Constant pressure [hp] Q [m³/h]. m 3. m.5 m. m Q [m³/h] 5. m 3.5 m.5 m 1. m.. Electrical data Q [m³/h] Q [l/s] Q [m³/h] Q [l/s] U n [V] P 1 I n [A] UPE 1- F is also available with bronze housing, Min type B. 3 x -15 V Max TM 91 B 1 3 B7 D D3 D1 L1 D Rp 1/ B1 M B B B5 B9 L3 D5 PN PN 1 TM 97 5 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 L L3 B1 B B B5 B7 B B9 1 3 D1 D D3 D D5 M Net Gross [m 3 ] UPE 1- F (PN ) M UPE 1- F (PN 1) M Weights of bronze versions are approx. 1% higher.

41 Technical data UPE -1 F UPE -1 F p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data Q [m³/h] 7.5 m. m 1. m.5 m Q [m³/h] 1 1 Q [l/s] Q [m³/h] m m 1 m m Q [m³/h] 1 1 Q [l/s] U n [V] P 1 I n [A] UPE -1 F is also available with bronze housing, Min type B. 3 x -15 V Max TM 99 B 1 3 B7 D D3 D1 L1 D Rp 1/ B1 M B B B5 B9 L3 D5 PN PN 1 TM 97 5 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 L L3 B1 B B B5 B7 B B9 1 3 D1 D D3 D D5 M Net Gross [m 3 ] UPE -1 F (PN ) M UPE -1 F (PN 1) M Weights of bronze versions are approx. 1% higher. 1

42 Technical data MAGNA D -1 MAGNA D -1 p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data Q [m³/h] 9 m m Q [m³/h] Q [l/s] Q [m³/h] 9 m 1 m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min. 1.9 pump head. 1 x 3- V Max TM TM Dimensions and weights PN / PN 1 Dimensions [mm] Weight [kg] Ship. vol. [m 3 ] L1 B1 B B3 B B5 1 3 D1 D D3 D D5 PN Gross MAGNA D / /1

43 Technical data MAGNA D 5- MAGNA D 5- p [kpa] [hp] Electrical data 1 1 Q [m³/h] Proportional pressure 5 m m 1 1 Q [m³/h] Q [l/s] 3 m m Q [m³/h] Constant pressure 5 m m 3 m m 1 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min pump head. 1 x 3- V Max. 1.7 TM 191 B1 B3 1 3 B B7 B D D D1 L L1 D5 Rp1/ L3 B B5 M D3 D3 TM 79 1 Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L L3 B1 B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA D / /19 M

44 Technical data MAGNA D 5- MAGNA D 5- p [kpa] [hp] Electrical data 1 1 Q [m³/h] Proportional pressure 5 m m 3 m 1 1 Q [m³/h] Q [l/s] m Q [m³/h] 5 m Constant pressure m 3 m m 1 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min pump head. 1 x 3- V Max. 5. TM 1913 B1 B3 1 3 B B7 B D D D1 L L1 D5 Rp1/ L3 B B5 M D3 D3 TM 79 1 Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L L3 B1 B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA D / /19 M1 9.13

45 Technical data MAGNA D 3-1 MAGNA D 3-1 p [kpa] 1 1 [hp] Electrical data Q [m³/h] 1 m m Proportional pressure m m Q [m³/h] Q [l/s] Q [m³/h] 1 m m Constant pressure m m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min pump head. 1 x 3- V Max TM 191 B1 B3 1 3 B B7 B D D D1 D5 Rp1/ L L3 B B5 M L1 D3 D3 TM 79 1 Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L L3 B1 B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA-D /1 1 1/19 M

46 Technical data MAGNA D -1 MAGNA D -1 p [kpa] 1 1 [hp] Electrical data Q [m³/h] 1 m Proportional pressure m m m Q [m³/h] Q [l/s] Q [m³/h] 1 m m Constant pressure m m Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min pump head. 1 x 3- V Max. 5. TM 1911 B1 B3 1 3 B B7 B D D D1 L L1 D5 Rp1/ L3 B B5 M D3 D3 TM 79 1 Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L L3 B1 B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA D / /19 M1 5.57

47 Technical data MAGNA D 5-1 F MAGNA D 5-1 F p [kpa] 1 1 [hp] Electrical data 1 1 Q [m³/h] Proportional pressure 1 m m m m 1 1 Q [m³/h] Q [l/s] Q [m³/h] 1 m Constant pressure m m m 1 1 Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min. 35. pump head. 1 x 3- V Max. 3.5 TM 1 B1 B3 1 3 B B7 B D D D1 L L1 D5 Rp1/ L3 B B5 M D3 D3 TM 79 1 Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. [m 3 ] L1 L L3 B1 B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross MAGNA D / /19 M

48 Technical data MAGNA D 5-1 F MAGNA D 5-1 F p [kpa] 1 1 [hp] Electrical data Q [m³/h] Proportional pressure 1 m m Q [m³/h] 1 Q [l/s] m m Q [m³/h] 1 m Constant pressure m m Q [m³/h] 1 Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min. 35. pump head. 1 x 3- V Max m TM 15 B1 B3 1 3 B B7 B D D D1 L L1 D5 Rp1/ L3 B B5 M D3 D3 TM 79 1 Dimensions and weights PN / PN 1 Dimensions [mm] Weights [kg] Ship. vol. L1 L L3 B1 B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross [m 3 ] MAGNA D / /19 M

49 Technical data UPED 1- F UPED 1- F p [kpa] 5 5 Proportional pressure 5 Constant pressure [hp] Q [m³/h]. m 3. m.5 m. m Q [m³/h] 5. m 3.5 m.5 m 1. m.. Electrical data Q [m³/h] Q [l/s] Q [m³/h] Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min pump head. 3 x -15 V Max TM 91 B3 1 3 B7 B B D D3 D1 L L1 D B Rp 1/ L3 B B5 M D5 PN PN 1 TM 95 5 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 L L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross [m 3 ] UPED 1- F (PN ) M UPED 1- F (PN 1) M

50 Technical data UPED -1 F UPED -1 F p [kpa] Proportional pressure 1 1 Constant pressure [hp] Electrical data Q [m³/h] 7.5 m. m 1. m.5 m Q [m³/h] 1 1 Q [l/s] Q [m³/h] m m 1 m m Q [m³/h] 1 1 Q [l/s] U n [V] P 1 I n [A] Curves and electrical data apply to one operating Min pump head. 3 x -15 V Max TM 99 B3 1 3 B7 B B D D3 D1 L L1 D B Rp 1/ L3 B B5 M D5 PN PN 1 TM 95 5 Dimensions and weights Dimensions [mm] Weights [kg] Ship. vol. L1 L L3 B1 B B3 B B5 B B7 1 3 D1 D D3 D D5 M Net Gross [m 3 ] UPED -1 F (PN ) M UPED -1 F (PN 1) M

51 Accessories MAGNA, UPE Base plates Base plates including hexagon screws are available on request. exagon screws Product number MAGNA 5- F, 5- F MAGNA 3-1 F, 5-1 F x M1 x mm 9535 MAGNA -1 F, 5-1 F MAGNA 3-1 FN, -1 FN MAGNA 5- FN, 5- FN MAGNA 5-1 FN, 5-1 FN x M1 x mm xø1 xø1 35 Counter flanges for pumps with cast-iron pump housing Pressure stage Size Product number MAGNA, UPE(D) 3 PN 1 MAGNA, UPE(D) PN 1 PN 1 MAGNA, UPE(D) 5 PN 1 MAGNA, UPE(D) 5 PN 1 UPE(D) UPE(D) PN PN 1 PN PN 1 Rp 1¼ mm 5397 Rp 1½ mm 5397 Rp mm 59 Rp ½ mm 559 Rp mm 5991 Rp 3 59 mm 591 Rp mm 5799 Rp mm xø1 TM One set consists of two flanges including gaskets and bolts. Counter flanges according to ISO Fig. 31 Base plate for MAGNA exagon screws Product number UPE 1- F UPE -1 F x M1 x 3 mm xø1 1 Fig. 3 Base plate for UPE Adapter flanges Pressure stage Size Product number MAGNA 3 PN 1 MAGNA PN 1 MAGNA 5 PN 1 xø1 xø1 1 xø1 xø1 35 Rp 1¼ mm Rp 1½ mm Rp mm 5 9 TM Counter flanges for pumps with bronze pump housing Pressure stage Size Product number UPE UPE 1 One set consists of two flanges including gaskets and bolts. Counter flanges according to ISO Blanking flanges MAGNA (D) 3-1 F MAGNA (D) -3 F MAGNA (D) 5- F MAGNA (D) 5-1 MAGNA (D) 5- F MAGNA (D) 5-1 UPED -1 F UPED 1- F PN PN 1 Rp mm Rp mm 5911 PN Rp PN 1 Rp 9573 Product number Rp: Flange with internal thread (ISO seal thread). mm: Flange for welding/soldering. 51

52 Accessories MAGNA, UPE Union and valve kits Union kits Pressure stage Size Product number Rp ¾ 5991 MAGNA/UPE 5 PN 1 Rp Rp 1¼ 597 MAGNA/UPE 3 PN 1 Rp Rp 1¼ 599 Valve kits Product number MAGNA 3-1 F 9515 MAGNA -1 F MAGNA 5- F 9515 MAGNA 5-1 F 9515 MAGNA 5- F MAGNA 5-1 F UPE 15-, 5-, 3-, 5-, UPE 5- A, 5- A 55 UPE -1 F 935 UPE 1- F 93 Pressure stage Size Product number Rp ¾ 5195 MAGNA/UPE 5 PN 1 Rp Rp 1¼ 5197 MAGNA/UPE 3 PN 1 Rp 1¼ Insulation kits MAGNA/UPE single-head pumps can be fitted with insulating shells. A kit consists of two shells. MAGNA 5-, 3-, 5-1, 3-1(N), 3-1 F and 5-1 F are all delivered with insulating shells. The insulating thickness of the insulating shells corresponds to the nominal diameter of the pump. The insulation kit, which is tailored to the individual pump type, encloses the entire pump housing. The two shells are easily fitted around the pump. TM Fig. 33 Fitting the insulating shells to a MAGNA pump TM Fig. 3 Fitting the insulating shells to a UPE pump 5

53 Accessories MAGNA, UPE Expansion modules for MAGNA 5-, 3-, 5-1, 3-1, -1(D), 5-1 MAGNA pumps can be fitted with an expansion module enabling communication via external signals (signal transmitters). Two types of expansion module are available: GENI module Relay module. Product Product number GENI module Relay module 9333 GENI module The GENI module offers the following functions: External start/stop The GENI module incorporates a digital input for an external contact. The pump can be started and stopped via this input. When started, the pump will operate with the setpoint set on the control panel or with the R1. External forced control The GENI module incorporates inputs for external signals for the forced-control functions: Max. curve duty Min. curve duty. External analog -1 V control The GENI module has an input for an external -1 VDC analog signal transmitter. Via this input, the pump can be controlled by an external controller if the pump has been set to one of the following control modes: Constant curve The external analog signal will control the pump curve within the range from the min. curve to the constant curve selected according to the characteristic. Proportional- or constant-pressure control The external analog signal will control the setpoint for the pump head between the setpoint corresponding to the min. curve and the setpoint selected according to the characteristic. Fault, ready and operating indication via signal relay The function of the signal relay can be set with the R1. Possible functions: Fault Ready Operation. Fault indication The signal relay is activated in case of Pump blocked Internal fault Undervoltage. Ready indication The signal relay is active when the pump is in operation or ready for operation. Operating indication The signal relay is active as long as the pump is operating. If the pump is stopped on the control panel, with the R1 or because of a fault, the signal relay is deactivated and consequently gives a signal to an external control system, e.g. a building management system. Control of twin-head pumps When fitted with two GENI modules, a twin-head pump functions fully automatically. A GENI module must be mounted on the control box of each pump head and the modules must be connected using a cable. Both pump heads must be connected to the electricity supply. Bus communication via GENIbus The GENI module enables serial communication via an RS-5 input. The communication is carried out according to the Grundfos bus protocol, GENIbus, and enables connection to the GRUNDFOS Pump Management System, a building management system or another type of external control system. Via the bus signal, it is possible to set pump operating parameters, such as desired setpoint, temperature influence, operating mode, etc. At the same time, the pump can provide status information about important parameters, such as actual head, actual flow, power input, fault indications, etc. Inputs for max. and min. curves and start/stop Input for analog -1 V signal Input for control of twin-head pumps Bus input Output for signal relay External potential-free contact. Contact load: 5 V, 1 ma. Screened cable. Loop resistance: Maximum 13 Ω. External signal: -1 VDC. Maximum load: 1 ma. Screened cable. Screened cable. Wire cross section:,5-1 mm. Cable length: Maximum 1 m. Grundfos bus protocol, GENIbus protocol, RS-5. Screened cable. Wire cross section:.5-1 mm. Cable length: Maximum 1 m. Potential-free changeover contact. VAC, A AC1. 3 VDC, A. 53

54 Accessories MAGNA, UPE Operating indication The signal relay is active as long as the pump is operating. If the pump is stopped on the control panel, with the R1 or because of a fault, the signal relay is deactivated and consequently gives a signal to an external control system, e.g. a building management system. Input for start/stop Output for signal relay External potential-free contact. Contact load: 5 V, 1 ma. Screened cable. Loop resistance: Maximum 13 Ω. Potential-free changeover contact. VAC, A AC1. 3 VDC, A. TM Fig. 35 Connection of GENI module Relay module The relay module offers the following functions: External start/stop The relay module incorporates a digital input for an external contact. The pump can be started and stopped via this input. When started, the pump will operate with the setpoint set on the control panel or with the R1. Fault, ready and operating indication via signal relay The function of the signal relay can be set with the R1. Possible functions: Fault Ready Operation. Fault indication The signal relay is activated in case of Pump blocked Internal fault Undervoltage. Ready indication The signal relay is active when the pump is in operation or ready for operation. Fig. 3 Connection of relay module TM

55 Accessories MAGNA, UPE Expansion modules for MAGNA (D) 5-, 5-, 3-1, -1, 5-1, 5-1 MAGNA pumps can be fitted with an expansion module enabling communication via external signals (signal transmitters). Two types of expansion module are available: GENI module LON module. The expansion module is fitted by opening the terminal box cover and placing the module inside the terminal box. Product Product number GENI module 53 LON module 59 GENI module The GENI module has an input for an external -1 VDC analog signal transmitter (terminal 1 V and ). Via this input, the pump can be controlled by an external controller if the pump has been set to one of the following control modes: Constant curve Proportional- or constant-pressure control. The GENI module also incorporates inputs for external signals for the forced-control functions: Max. curve duty Min. curve duty. Input signals Setpoint signals Bus input Max. and min. curve input External potential-free switch. Maximum contact load: 5 V, 1 ma. Screened cable. Maximum loop resistance: 13 Ω. Input for analog -1 V signal External signal: -1 VDC. Maximum load:.1 ma. Screened cable. Grundfos GENIbus protocol, RS-5. Screened cable. Lead cross section:.5-1 mm. Maximum cable length: 1 m. Fig. 37 Connection of GENI module LON module The LON module offers the possibility of connecting the pump to a LonWorks network. The module is used for data transmission between a network and the MAGNA pump. Input signals Bus input 1 V A Y B X Q Z LonTalk protocol, FTT 1. Non-screened, twisted-pair cable. Lead cross section:.5-1 mm. TM 3 9 A B TM 37 9 Fig. 3 Connection of LON module 55

56 Accessories MAGNA, UPE Expansion modules for single-phase UPE UPE single-phase pumps can be fitted with an expansion module. Two types of expansion module are available: Fault signal Start/stop Min. curve/ night-time duty) Max. curve Analog -1 V input Fault signal module (MC /) Bus module (MB /). The expansion module is fitted to the terminal box by removing the existing terminal box cover and fitting the new cover incorporating the module to the terminal box. The new cover increases the height of the terminal box by approx. mm. Fig. 39 Fitting a module to a UPE pump UPE xx- (A) UPE xx- (A) Fault signal module Type Product number Fault signal module MC / Type Bus module Product number MC / 53 MB / 551 Via an internal relay, the fault signal module gives access to a potential-free fault signal. TM NCNOC Fig. Connection of MC / Bus module MB / The bus module enables serial communication with the pump via an RS-5 input. In addition to the bus input, the bus module has three inputs for external signals for start/stop of pump max. curve duty min. curve duty (night-time duty). Input signals External start/ stop input Setpoint signals Bus input DC -1 V Stop Min. Max. External potential-free switch. Screened cable. Maximum contact load: 5 V,.7 ma. Max. and min. curve input External potential-free switch. Screened cable. Maximum contact load: 5 V,.7 ma. Grundfos GENIbus protocol, RS-5. Screened cable. Lead cross section:.5-1 mm. Maximum Cable length: 1 m. TM In addition to this fault signal output, the module has four inputs for external signals for start/stop of pump max. curve duty min. curve duty (night-time duty) analog -1 V input. Input and output signals External start/ stop input Setpoint signals Signal output External potential-free switch. Screened cable. Maximum contact load: 5 V,.7 ma. Max. and min. curve input External potential-free switch. Screened cable. Maximum contact load: 5 V,.7 ma. Input for analog -1 V signal External signal: -1 VDC. Maximum contact load:.1 ma. Internal potential-free changeover contact. Screened cable. Maximum contact load: 5 VAC, A. Minimum contact load: 5 VDC, 1 ma. Bus signal 5 A Y B Fig. 1 Connection of MB / Start/stop Min. curve/ night-time duty Max. curve Stop Min. Max. TM

57 Accessories MAGNA, UPE R1 The R1 is designed for wireless communication with the pump. The 1 communicates with the pump via infra-red light. Product Product number R PMU The PMU is used for communication via bus, enabling parallel connection of up to eight pumps cascade control central reading out of various status information. Product Description Product number PMU, IP Max. pumps 577 PMU, IP Max. pumps 5737 PCU The PCU is used for communication via bus, enabling fault indication for each pump external setpoint influence start/stop of system. Product Description Product number PCU, IP Max. pumps 551 PCU, IP Max. pumps 5531 PCU, IP Max. pumps 551 PCU, IP Max. pumps 5531 Expansion modules For pumps 511 G1-LON interface The G1-LON interface is used in connection with data transmission between a LonWorks network and electronically controlled Grundfos pumps applying the Grundfos GENIbus protocol. Product Product number G1-LON interface 57 Prefilter A prefilter must be installed if classification of the UPE pump to overvoltage property class 1 or in accordance with VDE 1/1.9 is required. Three-phase UPE pumps require three prefilters. Product Product number Prefilter 5 57

58 Order data MAGNA, UPE MAGNA/UPE, cast iron Product number Pipe connection Flange connection 1" 1½" " PN /PN 1 PN PN 1 Single-head pumps MAGNA 5-91 MAGNA MAGNA 5- F MAGNA 5- F 9513 MAGNA MAGNA MAGNA 3-1 F 911 MAGNA -1 F 9119 MAGNA 5-1 F 91 MAGNA 3-1 F MAGNA -1 F 9513 MAGNA 5-1 F 957 MAGNA 5-1 F 9573 UPE UPE UPE UPE 5- A 5959 UPE UPE UPE UPE 5- A UPE 1- F UPE -1 F 9 93 Twin-head pumps MAGNA D 5- F MAGNA D 5- F 9513 MAGNA D -1 F 911 MAGNA D 3-1 F MAGNA D -1 F 9513 MAGNA D 5-1 F 957 MAGNA D 5-1 F 9575 UPED 1- F UPED -1 F MAGNA, stainless steel Product number Pipe connection Flange connection G PN /PN 1 MAGNA 3-1 N 9117 MAGNA 3-1 FN MAGNA -1 FN 9513 Product number Pipe connection Flange connection G PN /PN 1 MAGNA 5- FN MAGNA 5- FN 9513 MAGNA 5-1 FN 957 MAGNA 5-1 FN 9577 MAGNA/UPE, bronze Product number Pipe connection Flange connection 1½" " PN /PN 1 PN PN 1 UPE 5- B UPE 5- B UPE -1 F B UPE 1- F B

59 Further documentation MAGNA, UPE Further product documentation In addition to this data booklet, Grundfos offers the following sources of product documentation. WinCAPS WebCAPS. WinCAPS WinCAPS is a Windows-based Computer Aided Product Selection program containing information on more than 15, Grundfos products. Available on CD-ROM in more than languages, WinCAPS offers detailed technical information selection of the optimum pump solution dimensional drawings of each pump wiring diagrams of each pump installation and operating instructions detailed service documentation. Fig. WinCAPS CD-ROM cd-wincaps Click Catalogue and select a product from the extensive product catalogue. Click Sizing and select the most suitable pump for your application. WinCAPS_English Fig. 3 WinCAPS 59

60 Further documentation MAGNA, UPE WebCAPS WebCAPS is a Web-based Compute Aided Product Selection program and a web-version of WinCAPS. WebCAPS is accessible on Grundfos homepage, and offers detailed technical information selection of the optimum pump solution dimensional drawings of each pump wiring diagrams of each pump installation and operating instructions detailed service documentation. Click Catalogue and select a product from the extensive product catalogue. Click Literature to select and download Grundfos documentation by browsing the product ranges or performing a specific search. Literature includes: data booklets installation and operating instructions service etc. Click Search and select a product from the extensive product catalogue. Click Service to find information on service kits and spare parts. Click Sizing and select the most suitable pump for your application. Click Replacement and select the right replacement pump based on the current installation. Click CAD Drawings to select and download CAD drawings in.stp.dxf.dwg. Being a registered user click Log in to: save your settings define and save your own units save personalised information. Click Settings and select your preferred options. WebCAPS_English Fig. WebCAPS