Pulsar PSBSEP04124, Manual

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PSBSEP04124 www.pulsar.pl
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1.3. The description of components and connectors of the PSU.
Table 1. The description of components of the PSU.
Component
No.
[Fig. 2]
Description
[1]
I
BAT
; jumpers- battery charging current configuration
•
I
BAT
= Ibat =0,2 A
•
I
BAT
= Ibat =0,5 A
Description: jumper on, jumper off
[2] START button (running the PSU from the battery)
[3] F
BAT
fuse in the battery circuit
[4] LB –LED indicating battery charging
[5]
LED optical indication:
AUX1 ÷ AUX4 – LED indicating voltage at individual outputs
FPS –LED indicating PSU failure
FLB –LED indicating low battery level
[6]
Connectors:
+BAT- DC power supply output of the battery
(+BAT= red, -BAT = black)
+AUX1- ÷ +AUX4- - DC power supply output
(+AUX= +U, -AUX=GND)
FAC – technical output of AC power failure
- OC type (open collector)
hi-Z state= AC power loss
L state= AC power ON
- R type– relay type
FPS - technical output of the PSU status – OC type (open collector)
hi-Z state = failure
L state = correct operation
FLB – technical output indicating low battery level – OC type (open collector)
hi-Z state = failure
L state= current operation
[7] Jumper for melting fuse/PTC selection
[8] F1, F2, F3, F4 fuses in the AUX circuits (+)
[9]
Jumper for overvoltage protection selection:
- V
OVP
=18V
- V
OVP
=15V,
- V
OVP
=21V
The protection level should be set min. 1.5 V above the output voltage.
[10] Connector of optional, external optical indication
[11]
V1
ADJ
÷ V4
ADJ
potentiometer, voltage regulation at the AUX1 ÷ AUX4 outputs
(12÷18VDC)
[12] AC connector – module power supply
[13] Red LED – indicating voltage at the AC input
[14]
Configuration jumpers:
P
BAT
; jumper - Deep discharge battery protection UVP configuration
•
P
BAT
= protection function (disconnecting the batteries) OFF
•
P
BAT
= protection function (disconnecting the batteries) ON
T
AC
, J1, J2; jumpers - Setting the delay time for FAC network failure indication:
•
J1= , J2= time lag T= 5s
•
J1= , J2= time lag T= 140s
•
J1= , J2= time lag T= 17m
•
J1= , J2= time lag T= 2h 20m
Description: jumper on, jumper off