4-4 Remote Control PAS SERIES
Pin No.
Signal Name
Description
18 CV STATUS
Turns ON during CV operation (open collector output by a photo-
coupler)
*2
19 CC STATUS
Turns ON during CC operation. (open collector output by a photo-
coupler)
*2
20 ALM STATUS
Turns on when OVP, OCP, or OHP is activated or when a shutdown
signal is input.,(open collector output by a photocoupler, held for
approx. 0.5 s when the POWER switch is turned off)
*2
21
OUT ON
STATUS
Turns on when OUTPUT is turned on.
(open collector output by a photocoupler)
*2
22
PWR OFF
STATUS
Turns on when the internal sub power supply is activated with the
POWER switch turned off. (open collector output by a photocou-
pler, held for approx. 0.5 s)
*2
23 SER OUT+
Positive electrode output terminal during master-slave series operation.
24 PRL OUT+
Positive electrode output terminal during master-slave parallel operation.
25 SER OUT-
Negative electrode output terminal during master-slave series operation.
26
PRL OUT-
[COM
P OUT]
*1
Negative electrode output terminal during master-slave parallel
operation.
[Compensation signal output terminal during master-slave parallel
operation]
*1. Items inside brackets are for the 160 V, 320 V, and 500 V models.
*2. Open collector output (maximum voltage of 30 V and maximum current of 8 mA).
It is insulated from the control circuit.
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