SIMON RWA ESM-T/X-EV, Installation Manual

Page 1: ... T X EV with power supply current output 24 A 48 A 72 A SIMON RWA SYSTEME GmbH Medienstrasse 8 D 94036 Passau Phone 49 851 98870 0 Fax 49 851 83070 E mail info simon rwa de Internet http www simon rwa de SIMON RWA Systeme Installation manual Edition A 04 12 ...

Page 2: ... 5 to 40 C Output voltage range mains operation 23 8 24 3 V Output voltage range emergency current mode 20 26 5 V Dublications also in extracts are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau The electrical control panel is composed of a power supply switching power supply load electronics and lead accumulator system as well as of the devices central ventilation module...

Page 3: ...r supply System set up of the power supply e g EV 72 Load electronics Accu Accu Mains supply 230V 1phase OUT3 OUT2 OUT1 Monitor Monitor Monitor Emergency current supply Control electronics Mains supply Dublications also in extracts are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau ...

Page 4: ...tion by the switching power supply SNT that means emergency current mode The switching power supply type SNT 120 serves as the main power source and also is responsible for the mains supply of the control panel SNT is resistant against permanent short circuit and permanent no load operation Cooling occurs exlusively in a natural way by some louvers at the housing The mains supply for the switching...

Page 5: ...mergency current mode LED off emergency current LED blinks fault LED on normal mode no fault Charge fuse 3 15 A delayed Total discharge protection fault Temperature sensor The control electronics LB 1 0 of the power supply EV is necessary for the following functions Loading of the lead accu emergency current supply Monitoring of the mains operation resp the emergency current mode Forwarding of sta...

Page 6: ...gency current mode No mains applied Standard emergency current supply Lead accu 12V Lead accu 12V Load electronics LB 1 0 The emergency current mode of the power supply EV is provided by two 12 V lead accus that are connected in cascade The needed capacity is defined by the individual discharging phase Charging the lead accu is accomplished in the form of an I U charge by an DC DC converter That m...

Page 7: ...is applied Dublications also in extracts are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau During mains operation the emergency accu is permanently charged with an I U charging In emergency current mode the charging gets disconnected After discharging the load electronics is able to charge 80 of the nominal capacity within 24 h and after another 48 h it charges the accu ...

Page 8: ...n 21 24 5 V DC V Measurement readings control electronics All three status outputs of the power supply EV 24 H D are provided with an overload detection That means if the current exceeds a defined measurement at one of these outputs this particular output gets disconnected After the disconnection the control electronics proves whether there is still an overload or not During this overload phase th...

Page 9: ...he cycle time of the accu monitoring Total discharge protection connection D In the emergency current mode the output D is responsible for giving a signal to the electrical control unit when the total discharging state of the accumulator is reached Only in emergency current mode this output will cause a fault indication During mains operation this already will be indicated via the fault indication...

Page 10: ...s Indication at the control electronics LB 1 0 LED mains LED O K Dublications also in extracts are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau Disconnect the output wire from the power supply EV Afterwards the switching power supply has to be gradually increased again immediately LED indication at SNT 120 If the accu fuse is defective the LED O K at the control electro...

Page 11: ...icular time intervals the control electronics LB 1 0 cuts off the charge During this time the accu gets proved If the accu voltage is below 21 5 V the control electronic assumes that the accu is defective The accu couple is charged in mains operation permanently The SHEV system works but the fault indicataion O K blinks Furthermore all the ventilation functions are disabled One of the status outpu...

Page 12: ...accu 20 V the status output D gets deactivated Disconnect the accu from the control electronics LB 1 0 Measure the voltage at the accu couple after about 1 min If the voltage is less than 20 V the accu couple is totally discharged The accu has to be charged elsewhere by a particular charging process Please consultate the technical customer service of SIMON RWA Systeme GmbH The SHEV system works bu...

Page 13: ...X EV with power supply The plus potential comes back from the detector via the clamp U into the control unit and supplies the connected ventilation button clamp T If no detector is connected please bridge between U and E In case of triggering via the SHEV alarm of the particular SHEV group the clamps T LZ and LA of all ventilation groups of this SHEV group get disabled and the detector is without ...

Page 14: ...ufacture year Installation manual ESM T X EV 24 A 48 A 72 A Page 13 20 SIMON RWA SYSTEME GmbH Passau ESM T X EV with power supply For each SHEV group an ES ZL 100 module is required This module controls all commands relevant for SHEVs like OPEN via the break glass button or the automatic triggers like smoke detector and also the dry opener contact of the BMZ These lines are connected via a 27 k re...

Page 15: ...lass buttons are connected the output M breaks down to an undefinable value Never connect more than one main and seven slave stations If some additional stations are required an auxiliary relay HR 195 is necessary Attention B1 provides the plus potential for the closed current loop wherewith the button lines of the electrical break glass buttons are monitored The current of this output is limited ...

Page 16: ...ESM T X EV 24 A 48 A 72 A Page 15 20 SIMON RWA SYSTEME GmbH Passau ESM T X EV with power supply Dublications also in extracts are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau The terminal B2 provides as well as the terminal B1 a plus potential that with end resistor connected between B2 and minus results a defined closed current loop The end resistor closes the circuit ...

Page 17: ...LED OK ready for use yellow LED OPEN actuators open yellow LED CLOSE actuators close LED OPEN CLOSE at the same time actuators stopped e g by vent switch Connection ribbon cable Connection ribbon cable 5A 10A Installation manual ESM T X EV 24 A 48 A 72 A Page 16 20 SIMON RWA SYSTEME GmbH Passau ESM T X EV with power supply Dublications also in extracts are only legal with express authorisation fro...

Page 18: ...ion If the diode block is installed in the control panel there will be no failure indication but the actuator lines will not be monitored Attention S O G µA M 24V 40 100µA Connection for monitoring loop actuator line 6 7 Notice Do not connect contact F of the actuator with G in the control panel This would cause a short circuit at the actuator lines Connection for actuators Fuses Fuse actuator 5 o...

Page 19: ... appropriate supplies wind rain detector active or central vent switch active SHEV OPEN CLOSE MAINS OK WTS 1 2 3 4 5 6 ON OFF Auxiliary relay module type HR 195 Repeat module Auxiliary relay module type HR 195 Smoke exhaust triggered SHEV 1 ON OFF Command OPEN for daily vent and smoke exhaust Command CLOSE for daily vent wind rain active and smoke exhaust reset Mains OK or if not Mains failure onl...

Page 20: ... 26 V Accu B1 _ V 4 B2 _ V 5 B3 _ V 6 at mains and Accu at least 20 V Mains at least 18 V Accu 7 OK _ V Please check the fuses if the voltage differed from the datas of this manual Disconnect all power consuming devices and close all closed circuit loops in the control panel with resistors and diode block Attention Mains failure causes a failure indication The failure causes an activation of the S...

Page 21: ... Page 20 20 SIMON RWA SYSTEME GmbH Passau ESM T X EV with power supply Dublications also in extracts are only legal with express authorisation from SIMON RWA SYSTEME GmbH Passau If the current of a closed current loop is too high or too low the control panel triggeres automatically You can avoid this by switching the DIP switch rightwards see DIP switch programming Afterwards only a failure in the...