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83
-
5
15
-
0
00
Rev.
B
34
J1
co
n
tact
Signal
name
Function
Reference
J1
-
1
ENA_IN
Enable/Disable the power supply output by dry
-
contact
(short/open) with ENA_OUT.
Sec. 5.8
J1
-
2
J1
-
3
IF_COM
Isolated Interface Common. Return for the SO control,
PS_OK signal and for the optional IEEE interface.
Sec.5.7, 5.10
J1
-
4
7
N/C
No Connection
J1
-
8
LOCAL/
REMOTE
Input for selecting between Local or Remote analog pr
o-
gramming of Output Volt
age and Output Current.
Sec. 6.2
J1
-
9
VPGM
Input for remote analog voltage/resistance progra
m
ming
of the Output Voltage.
Sec. 6.1
6.4
J1
-
10
IPGM
Input for remote analog voltage/resistance programming
of the Output Current.
Sec. 6.1
6.4
J1
-
11
VMON
Output
for monitoring the power supply Output Voltage.
Sec. 6.6
J1
-
12
COM
Control Common. Return for VMON, IMON, CV/CC,
LOC/REM.
Connected internally to the negative sense potential (
-
S).
J1
-
13
CV/CC
Output for Constant
-
Voltage/Constant
-
Current mode
i
n
dica
tion.
Sec. 5.9
J1
-
14
ENA_OUT
Enable/Disable the power supply output by dry
-
contact
(short/open) with ENA_IN.
Sec. 5.8
J1
-
15
SO
Input for Shut
-
Off control of the power supply output.
Sec. 5.7
J1
-
16
PS_OK
Output for indication of the power supply status.
Sec. 5.10
J1
-
17
20
N/C
No Connection.
J1
-
21
LOC/REM
SIGNAL
Output for indicating if the unit is in Local or Remote
analog programming mode.
Sec. 6.3
J1
-
22
VPGM_RTN
Return for VPGM input. Connected internally to the “
-
S”.
Sec. 6.1, 6.4,
6.5
J1
-
23
IPGM_
RTN
Return for IPGM input. Connected internally to the “
-
S”.
Sec. 6.1, 6.4,
6.5
J1
-
24
IMON
Output for monitoring the power supply Output Current.
Sec. 6.6
J1
-
25
P
Output for current balance in parallel operation.
Sec. 5.15