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PSBS 1512A 

 

v.1.0 

 

PSBS 13,8V/1A/1,2Ah 

 

Buffer, switch mode power supply unit. 

EN* 

 

Edition: 3 from 16.09.2013 

 

Supersedes edition: 2 from 18.09.2012 

 

 

 
 
 

 
 
 

 

 
 
 
 
 

 
 

              

 

 
 
 
 
 
 
 
 

 
       

 
 

 

 
 

 
 
 

Summary of Contents for PSBS 1512A

Page 1: ...PSBS 1512A v 1 0 PSBS 13 8V 1A 1 2Ah Buffer switch mode power supply unit EN Edition 3 from 16 09 2013 Supersedes edition 2 from 18 09 2012...

Page 2: ...1 Overloads or short circuits 4 2 Battery powered operation 4 3 Maintenance 1 Technical description 1 1 General description The buffer PSU is used for an uninterrupted supply to alarm systems devices...

Page 3: ...n J1 J2 time lag T 5s J1 J2 time lag T 140s J1 J2 time lag T 1040s 17m 20s J1 J2 time lag T 2h 20m 30s Legend jumper installed jumper removed 2 START button launching from battery 3 VADJ potentiometer...

Page 4: ...Part no Description 1 Isolation transformer 2 Power upply unit board tab 1 fig 2 3 TAMPER microswitches contacts for sabotage protection NC 4 FMAIN fuse in the power supply circuit 230V AC 5 L N conn...

Page 5: ...eplacement required Excessive discharge protection UVP U 10 0 V 5 disconnection of BAT battery configuration by the PBAT jumper Technical outputs FAC indicates AC power failure TAMPER indicates enclos...

Page 6: ...N clips of the PSU Connect the ground wire to the clip marked by the earth symbol PE Use a three core cable with a yellow and green PE protection wire to make the connection Lead the cables to the ap...

Page 7: ...e output indicate the door status unit closed NC unit opened NO 4 Operation and use 4 1 Overloads or short circuits The AUX output of the PSU is equipped with the PTC polymer fuse protection If the lo...

Page 8: ...ies to carry out the repairs or if the equipment has been conditionally accepted due to the breaking warranty terms by the claimant 7 All the services rendered by force of the warranty are carried out...

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