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Pulsar EN54C-10A17LCD, User Manual, Page: 10 / 51

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Pulsar EN54C-10A17LCD User Manual Download Page 10

www.pulsar.pl                                                      EN54C-LCD                                                    

RED POWER plus

 

 

 

10 

 
Table 2. Elements of PSU (Fig. 3). 

Component 

No.

 

Description

 

 

PSU (tab. 1, Fig. 2) 

 

Battery temperature sensor 

 

Battery connectors; positive: +BAT = red, negative: - BAT = black 

 

Place to install fuse module: INTE-C, INTR-C, INTRE-C 

        

 

A place for installation of additional modules 

 

TAMPER;  microswitch (contacts) of antisabotage protection (NC) 

 

Fitting battery 

 

Embossing for cable gland 

 

Embossings for concealed wires 

 

Lock 

 
 
 

 

 

Fig. 3. View of power supply based on EN54C-2A7LCD

 

Summary of Contents for EN54C-10A17LCD

Page 1: ...ower supplies for fire alarm systems and smoke and heat control systems Power supply unit for fire systems used in building industry Declared performance Fire safety Certificate of constancy of perfor...

Page 2: ...ck protection circuit is UNACCEPTABLE It can cause damage to the equipment or an electric shock Removed batteries should be stored in a designated collection point Do not reverse polarity of batteries...

Page 3: ...AINST REVERSE BATTERY CONNECTION 18 6 4 DEEP DISCHARGE BATTERY PROTECTION UVP 18 6 5 BATTERY TEST 18 6 6 MEASUREMENT OF THE RESISTANCE OF THE BATTERY CIRCUIT 18 6 7 BATTERY TEMPERATURE MEASUREMENT 18...

Page 4: ...ETHERNET NETWORK COMMUNICATION 42 9 2 RS485 ETHERNET NETWORK COMMUNICATION 42 9 3 POWERSECURITY WEB APPLICATION 44 10 TECHNICAL PARAMETERS 47 Table 12 Electrical parameters 47 Table 13 Mechanical par...

Page 5: ...B4 and EN54C LB8 fuse modules optional equipment cooperation with EN54C LS4 and EN54C LS8 sequential modules optional equipment relay output of collective failure ALARM EPS relay output indicating 230...

Page 6: ...ort circuit YES YES Temperature compensated battery charging YES YES Measurement of the resistance of the battery circuit YES YES Low battery indication YES YES Recharging the battery to 80 of the rat...

Page 7: ...ration Imax a Instantaneous operation Imax b EN54C 2A7LCD EN54C 2A17LCD 7 Ah 1 6 A 2 A 17 Ah 1 2 A EN54C 3A7LCD EN54C 3A17LCD EN54C 3A28LCD 7 Ah 2 6 A 3 A 17 Ah 2 2 A 28 Ah 1 8 A EN54C 5A7LCD EN54C 5A...

Page 8: ...PSU Fig 2 Compone nt No Description 230 V supply connector with a terminal for connection of a protective conductor Terminals TEMP input of the battery temperature sensor TAMPER input of the microswi...

Page 9: ...ical parameters LEDs optical indication 230 V voltage in the 230 V circuit APS battery failure ALARM collective failure AUX1 AUX1 output voltage at the AUX1 connector AUX2 AUX2 output voltage at the A...

Page 10: ...Battery connectors positive BAT red negative BAT black Place to install fuse module INTE C INTR C INTRE C A place for installation of additional modules TAMPER microswitch contacts of antisabotage pr...

Page 11: ...holes of the casing As the PSU cyclically runs a periodic battery test during which the resistance in the battery circuit is measured pay attention to the proper connection of cables to the terminals...

Page 12: ...ng symbol on the PSU enclosure Operation of the PSU without the properly made and fully operational shock protection circuit is UNACCEPTABLE It can cause damage to the equipment or an electric shock 3...

Page 13: ...cal output and ALARM will change to the opposite status after 10 seconds 1 min 10 mins 30 mins depending on the EPS parameter set in the PSU configuration menu default setting 10 seconds f Turn on the...

Page 14: ...set of contacts shows a potential free status of the relay which corresponds to power supply failure ALARM technical output of collective failure indication Output indicating collective failure In th...

Page 15: ...not galvanically isolated from the power supply The minus terminal is connected to the power supply The connection of external devices to the EXTi input is shown in the electrical diagram below Relay...

Page 16: ...ke into account the current consumption for the power supply s own needs which is used for the calculation of the standby time see section 6 8 5 6 1 Extending the number of PSU outputs EN54C LB4 and E...

Page 17: ...n of output circuit despite not exceeding the current capacity of the power supply The sequential switching module causes the receivers connected to its outputs to be sequentially switched with a dela...

Page 18: ...rect connection of the batteries 6 4 Deep discharge battery protection UVP The PSU is fitted with the disconnection system and the battery discharge indication If the voltage at the battery terminals...

Page 19: ...lf for each sustained temperature rise of 8 C above the nominal temperature This means that the battery lifespan when operated at 33 C can be decreased by 50 6 8 Standby time Battery assisted operatin...

Page 20: ...SU features a panel with buttons and LCD display enabling reading of all the available electrical parameters The panel buttons are used to select and confirm the parameters which should be displayed F...

Page 21: ...the PSU simultaneously and hold them for a minimum of 5 seconds 7 3 Main screen of LCD Main screen of LCD displays basic electrical parameters and indicates current status of power supply Fig 16 Main...

Page 22: ...current failures of PSU see section 7 4 3 event log see section 7 4 5 7 4 2 LCD screen current parameters To set screen press ESC button use or buttons to choose icon and press SET button to confirm S...

Page 23: ...perature sections 7 4 2 Status of technical outputs EPS indicating presence of AC voltage open AC power failure closed AC power O K ALARM sygnalizacja awarii zbiorczej CAUTION Set of contacts shows a...

Page 24: ...To choose the history of events screen press the ESC button use the or buttons to choose the icon and press the SET button to confirm Fig 20 History of events screen In order to preview history of ev...

Page 25: ...ttery voltage ALARM Battery voltage has dropped below 23 V during battery assisted operation F11 Low battery volt off ALARM Battery voltage has dropped below 20 V during battery assisted operation see...

Page 26: ...failure codes and information messages Message code Description I00 Power supply start up I01 AC power back I02 AUX fuse replaced I04 Battery connected I05 Battery OK I06 Battery temp correct I10 Batt...

Page 27: ...separate password Service password full access to PSU s settings User s password locked access to PSU settings menu Table 9 Access ranges PASSWORD Access range Control panel settings PSU settings INST...

Page 28: ...ssword After entering correct password it is possible to access settings If no buttons are pressed within 5 minutes PSU settings will be locked automatically 8 1 2 Changing password After entering cor...

Page 29: ...network and from the batteries Place the JP jumper Connect the batteries and switch on the 230 V network supply Within 5 s from switching the PSU on remove the JP jumper The message Access unlocked w...

Page 30: ...word request Enter password using or buttons as explained above Fig 25 Keyboard password request Entering correct user s password unlocks access to settings from user level while entering correct serv...

Page 31: ...2 1 i 6 5 Delay time for EPS output Setting delay time for 230 V AC power failure indication 10s factory settings 1min 10min 30min Section 8 2 2 Acoustic indication 1 247 PSU address required during...

Page 32: ...the Settings PSU Battery Test menu Fig 27 Temporary battery test blockade The temporary blockade option may be disabled through placing the JP jumper on the PCB panel of the display Fig 28 Location o...

Page 33: ...tion Delay time can be selected from four available ranges 10s factory settings 1min 10min 30min 230 V power loss is indicated by activation of EPS FLT and ALARM technical output use or buttons to dis...

Page 34: ...ry set to address 1 Communication address allows to identify power supply units in same communication network RS485 use or buttons to display Communication address menu press SET button prompt will ap...

Page 35: ...ion parameters refers to cooperation with the interface use or buttons to display Transmission menu press SET button prompt will appear at end of line use or buttons to set transmission speed 9600bps...

Page 36: ...of displayed messages Intensity of LCD backlight can be set in range from 0 to100 in 10 intervals Display features a function of constant or temporary backlight mode In temporary mode screen will tur...

Page 37: ...ying all available languages To this end press the arrow keys and on the front panel of the PSU simultaneously and hold them for a minimum of 5 seconds 8 3 2 Setting date Date menu in Control panel me...

Page 38: ...ved Built in real time clock does not take into account leap year and changes resulting from switch between summer and winter time These changes should be taken into account when analyzing events reco...

Page 39: ...sed within 5 min and sets intensity of backlight use or buttons to display Backlight mode menu press SET button prompt will appear next to constant option use or buttons to change setting to 5 min pre...

Page 40: ...5 Contrast setting Contrast menu in Control panel enables setting contrast of display text use or buttons to display Contrast menu press SET button prompt will appear at end of line use or buttons to...

Page 41: ...cklight mode during failure indication When on blinking light will indicate a failure use or buttons to display Blinking light indicating failure menu press SET button prompt will appear at end of lin...

Page 42: ...ity of connection to the Ethernet is enabled An example diagram of PSUs connected to the Ethernet via the INTE C interface is presented below Fig 31 Ethernet network communication using Ethernet INTE...

Page 43: ...www pulsar pl EN54C LCD RED POWER plus 43 Fig 32 Ethernet network communication using INTR C and INTRE C interfaces...

Page 44: ...interface see Section 9 1 or the preview of all PSUs in the RS485 bus in case of an INTRE C interface see Section 9 2 From the level of the WWW browser the current status of the PSU may be checked en...

Page 45: ...on a disc Fig 34 View of the history of operation of PSU Another tab enabling checking of the PSU history is the tab of events The read history is displayed as a table following a chronological order...

Page 46: ...the exact malfunction occurrence time The email notifications are sent to 2 recipients The service includes SSL encryption of the mail and authorization for the user s verification through the outgoi...

Page 47: ...tinuous output current Imax a 1 6 A 1 2 A 2 6 A 2 2 A 1 8 A 4 6 A 4 2 A 3 8 A 3 2 A 2 4 A 9 2 A 8 8 A 8 2 A 7 4 A Instantaneous output current Imax b 5 min 2 A 3 A 5 A 10 A Recommended battery capacit...

Page 48: ...DC 50 V AC Technical inputs EXTi external failure input TAMPER input of the microswitch tamper Closed input no indication Open input alarm Closed input no indication Open input alarm Optical indicatio...

Page 49: ...mm Steel plate DC01 1 2mm Steel plate DC01 1 5mm color RAL 3001 red Closing Key lock Terminals Battery outputs BAT 6 3F 0 75 Battery outputs BAT 6 M6 0 2 5 Mains supply 0 41 2 59 AWG 26 10 0 5 4mm2 Ou...

Page 50: ...rges during operation 0 5 J Direct insolation unacceptable Vibrations and surges during transport According to the PN 83 T 42106 standard Table 16 Recommended types and sections of installation cables...

Page 51: ...s about six years After this period battery will need to be replaced Battery replacement of LCD panel should be done during mains operation or battery assisted operation in order to avoid resetting ti...

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