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Pulsar MSRK Series, User Manual

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Pulsar MSRK Series User Manual Download Page 9

www.pulsar.pl 

                  MSRK series                                                  

 

 

 

9 

 

 

 

WEEE LABEL 

 

Waste electrical and electronic equipment must not be disposed of with normal household waste. 

According to the European Union WEEE Directive, waste electrical and electronic equipment should be 

disposed of separately from normal household waste.

 

CAUTION!

 The power supply unit is adapted for cooperation with the sealed lead-acid batteries (SLA). After the 

operation period they must not be thrown but recycled according to the applicable law.

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Pulsar   

Siedlec 150, 32-

744 Łapczyca, Polska 

Tel. (+48) 14-610-19-40, Fax. (+48) 14-610-19-50 

e-mail: 

[email protected]

, 

[email protected]

 

http:// 

www.pulsar.pl

, 

www.zasilacze.pl

 

 
 

Summary of Contents for MSRK Series

Page 1: ...USER MANUAL EN Edition 1 from 05 01 2021 Supersedes the edition Modules of the series MSRK v 2 0 The module of buffer power supply Grade 2 ...

Page 2: ...ns 2 Installation 2 1 Requirements 2 2 Installation procedure 3 3 Operating status indication 3 1 Optical indication 3 2 Technical outputs 3 3 Technical outputs relay 3 4 Standby time 3 5 Battery charging time 3 6 Running PSU on battery backup 4 Operation and use 4 1 Overload or short circuit of the PSU output SCP on 4 2 Dynamic battery test 4 3 Maintenance 1 Technical description 1 1 General desc...

Page 3: ... Block diagram fig 1 Fig 1 Block diagram of PSU 1 3 Description of components and connectors Table 1 Elements of the PSU pcb see tab 2a b c Element no Description START button launching from battery VADJ potentiometer adjustable output voltage FBAT fuse in the battery circuit Terminals AC AC power input EPS technical output of AC power loss indication hi Z state AC power failure 0V state AC power ...

Page 4: ...nfiguration Power supply unit 12V2A see Fig 2a IBAT IBAT 0 2 A IBAT IBAT 0 5 A Power supply unit 12V3A see Fig 2b IBAT IBAT 0 5 A IBAT IBAT 1 0 A Description jumper installed jumper removed Fig 2a View of PCB board of 12V2A model Fig 2b View of PCB board of 12V3A model ...

Page 5: ...ation Charging current jumper selectable 0 2 0 5A 0 5 1A Battery circuit protection SCP and reverse polarity connection FBAT fuse in case of a failure fuse element replacement required Deep discharge battery protection UVP U 10 V 0 5V disconnection of battery terminal Optical indication LEDs on PCB of power supply unit optionally additional LED optical indication see section 3 1 Technical outputs ...

Page 6: ...h the distance between the contacts of all poles in the disconnection state is not less than 3mm It is required to install an installation switch with a nominal current of min 3 A in the power supply circuits outside the power supply unit 1 Install the enclosure or cabinet and lead the cables through the cable ducts 2 Install the PSU module on mounting pins the mounting pins should be installed be...

Page 7: ...ional PKAZ168 module 3 2 Technical outputs The PSU is equipped with indication outputs EPS FLT technical output indicating 230 V power failure The output indicates 230 V power failure Under normal status with the 230 V supply on the output is shorted to ground GND In case of power failure the PSU will switch the output into hi Z high impedance state after a time about 30s APS FLT output indicating...

Page 8: ... battery backup when necessary To do this press the START button on PCB 4 Operation and use 4 1 Overload or short circuit of the PSU output SCP on The AUX output is equipped with an electronic protection If power supply is loaded with current exceeding IMAX load 110 150 of PSU power current and voltage are automatically limited Voltage at output is restored automatically after overload is removed ...

Page 9: ...ipment should be disposed of separately from normal household waste CAUTION The power supply unit is adapted for cooperation with the sealed lead acid batteries SLA After the operation period they must not be thrown but recycled according to the applicable law Pulsar Siedlec 150 32 744 Łapczyca Polska Tel 48 14 610 19 40 Fax 48 14 610 19 50 e mail biuro pulsar pl sales pulsar pl http www pulsar pl...

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