PAS SERIES Remote Control 4-3
Table 4-2 J1 connector arrangement
Pin No. Signal Name Description
1 A COM
Connected to the negative electrode (-S) of the sensing input when
remote sensing is used; connected to - (neg.) output when remote
sensing is not used.
2 D COM
Connected to the negative electrode (-S) of the sensing input when
remote sensing is used; connected to - (neg.) output when remote
sensing is not used.
3
OUT ON/OFF
CONT
OUTPUT ON/OFF
Output off at LOW (or HIGH) level
The internal circuit is pulled up to + 5 V through 10 kΩ.
4
EXT-V CV
CONT
External voltage control of the output voltage
(0 % to 100 % of the rated output voltage in the range of 0 V to 10 V)
5
EXT-V CC
CONT
External voltage control of the output current
(0 % to 100 % of the rated output current in the range of 0 V to 10 V)
6
EXT-R CV
CONT
External resistance control of the output voltage
(1) 0 % to 100 % of the rated output voltage in the range of 0 kΩ to
10 kΩ or (2) 100 % to 0 % of the rated output voltage in the range
of 0 kΩ to 10 kΩ
7
EXT-R CC
CONT
External resistance control of the output current
(1) 0 % to 100 % of the rated output current in the range of 0 kΩ to
10 kΩ or (2) 100 % to 0 % of the rated output current in the range
of 0 kΩ to 10 kΩ
8 VMON
Output voltage monitor
(Outputs the 0 % to 100 % range of the rated voltage using 0 V to 10 V)
9 IMON
Output current monitor
(Outputs the 0 % to 100 % range of the rated current using 0 V to 10 V)
10 SHUT DOWN
Shutdown
OUTPUT or POWER switch off at LOW level
The internal circuit is pulled up to + 5 V through 10 kΩ.
11 SER IN+
Positive electrode input terminal during master-slave series operation.
12 PRL IN+
Positive electrode input terminal during master-slave parallel operation.
13 SER IN-
Negative electrode input terminal during master-slave series operation.
14
PRL IN
[COM
P IN]
*1
Negative electrode input terminal during master-slave parallel operation.
[Compensation signal input terminal during master-slave parallel opera-
tion]
15
NEXT PRL
OUT+
Positive electrode output terminal to the next device during master-
slave parallel operation.
16
NEXT PRL
OUT-
[N
EXT COMP
OUT]
*1
Negative electrode output terminal to the next device during mas-
ter-slave parallel operation.
[Compensation signal output terminal to the next device during
master-slave parallel operation]
17 STATUS COM
Common for status signals from pin 18 through 22.
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