Grundfos Fire RS Installation And Operating Instructions Manual Download Page 26 | Manualshive

Page: 26 / 28

background image

26

26

«
...
24
25
26
27
28
»

Summary of Contents for Fire RS

Page 1: ...Fire CONTROLLER Installation and operating instructions GRUNDFOS INSTRUCTIONS SS EN12845 SS 883001 INSTA 900...

Page 2: ...Person authorised to compile technical file and empowered to sign the EC declaration of conformity Declaration of conformity 2 Declaration of conformity GB EC declaration of conformity We Grundfos de...

Page 3: ...tomatic water supply and pressure boosting of fire protection appliances in small residential buildings The extinguishing water booster set is designed for the direct connection to the water supply ne...

Page 4: ...English GB 4...

Page 5: ...meter S1 Selector switch TEST 0 AUT main pump SA1 Selector switch MAN 0 AUT jockey pump Q1 Main switch English GB 5 4 3 Controller 4 3 1 General description The Fire RS extinguishing water booster set...

Page 6: ...tor current TR Transformer 400 24 V for control voltage TR1 Transformer 400 230 V for control voltage English GB 6 4 3 4 Inputs and outputs Inputs The controller has six digital inputs See table below...

Page 7: ...7 Rated voltage 8 Nominal frequency 9 Max current 10 Rated short circuit current 11 Protection class English GB 7 Manual operation of the jockey pump During start up and for test purposes the jockey p...

Page 8: ...ining additives 7 2 Maximum operating pressure The maximum operating pressure of the extinguishing water booster set is limited to 12 bar by a safety valve However some of the CR pumps are designed fo...

Page 9: ...g factors must be multiplied 0 89 x 0 89 0 79 9 1 0 37 0 55 2 0 75 22 3 30 E n g l is h G B 9 Relation between steam pressure scale and liquid temperature tm Fig 5 Steam pressure scale 7 4 Maximum per...

Page 10: ...or lights Fig 8 Control panel 8 1 Button functions Button Description 10 Indicator light test English GB 10 8 Control panel The control panel is divided into three areas operating buttons status indic...

Page 11: ...tus Text Potential free signal The jockey pump is running automatic or manual start On JOCKEY RUN 11 English GB 11 8 2 Status indications The operating status of the main pump and the controller is in...

Page 12: ...atus Text Potential free signalling The jockey pump does not start due to a fault On JOCKEY ALARM 12 English GB 12 8 3 Fault indications Faults of the main pump are indicated by means of the two indic...

Page 13: ...manifolds of the extinguishing wa ter booster set Use the end not closed by a screw cap or blanking flange Arrows on the pump base show the direction of flow of water through the pump Secure the pipes...

Page 14: ...he isolating valve on the suction side of the main pump Open both isolating valves of the bypass line English GB 14 10 2 Electrical connection Check that the supply voltage and frequency correspond to...

Page 15: ...rect direction of rotation is indicated by arrows on the fan cover of the motor Step Illustration 15 English GB 15 5 Turn the selector switch for the jockey pump to MAN position The jockey pump will s...

Page 16: ...ng the main switch to OFF position To restart the system the main switch must be set to I again English GB 16 12 Operation Status and alarm messages are indicated via indicator lights in the control p...

Page 17: ...valve on the discharge manifold After stopping the pump set returns to automatic mode 17 English GB 17 12 2 Manual operation Both pumps can also be started and stopped manually for a functional test a...

Page 18: ...ection 15 Fault finding 18 Stopping procedure After stopping the main pump is in automatic mode again English GB 18 12 2 2 Main pump Starting procedure Stopping procedure Step Illustration 1 Turn the...

Page 19: ...pump Step Illustration 6 Switch off the main pump again as described in section 12 2 2 Main pump 19 English GB 19 12 3 Test run In this section the testing of the function of the two pressure switches...

Page 20: ...e isolating valve on the discharge manifold 2 Close the isolating valve on the suction manifold English GB 20 13 Shut down If pumps are not used during periods of frost they must be drained to avoid d...

Page 21: ...essure switch for dry run protection or mount a bridge with a cable between the terminals 53 and 54 21 English GB 21 15 Fault finding Warning Only trained personnel are allowed to open the cabinet doo...

Page 22: ...rrectly Set the pressure switches correctly Close the ball valves for testing the pressure switches English GB 22 7 Jockey pump does not start in manual mode despite power supply a Selector switch for...

Page 23: ...ection service 2 If this is not possible contact the nearest Grundfos company or service workshop 23 English GB 23 16 Service accessories spare parts The installation and or use of such products may n...

Page 24: ...Appendix NPSH 24 TM02 7387 3403 TM01 9882 3801 TM01 9883 3300 TM01 9884 3801 TM02 7125 2703 TM02 7126 2703 TM02 7127 2703 TM01 1934 0899 TM01 1935 0899 Appendix 1...

Page 25: ...25 25...

Page 26: ...26 26...

Page 27: ...n 38a Oybek street Tashkent 998 71 150 3290 71 150 3291 998 71 150 3292 Addresses Revised 24 01 2014 Grundfos companies Argentina Bombas GRUNDFOS de Argentina S A Ruta Panamericana km 37 500 Centro In...

Page 28: ...os Holding A S or Grundfos A S Denmark All rights reserved worldwide Copyright Grundfos Holding A S XXXXXXX 98598034 1213 ECM XXXXXXX The name Grundfos the Grundfos logo and be think innovate are regi...

Reviews:

No comments

Related manuals for Fire RS

Brand: S&C Pages: 40

Brand: GE Pages: 2

Brand: XOXO Modular Pages: 13

Brand: Saitek Pages: 13

Brand: Balboa Water Group Pages: 28

Brand: UE Pages: 4

Brand: Parker Pages: 30

Brand: VAT Pages: 22

Brand: Jeep Pages: 32

Brand: Accel Pages: 8

Brand: Warren Controls Pages: 28

Brand: EAS Electric Pages: 89

Brand: Samson Pages: 78

PXI-6683 Series

Brand: National Instruments Pages: 4

Brand: National Instruments Pages: 9

Brand: National Instruments Pages: 11

Brand: National Instruments Pages: 29

Brand: National Instruments Pages: 11

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands