TDK-Lambda GENESYS 750W HALF RACK Technical Manual page 41

VMON
CV/CC
LOC/REM SIGNAL
Table 4-4: J1 connector terminals and functions
J1 Signal
contact name
J1-1 ENA_IN
J1-2 IF_COM
J1-3
J1-4i7 N/C
J1-8 LOCAL/
REMOTE
J1-9 VPGM
J1-10 IPGM
J1-11 VMON
J1-12 COM
J1-13 CV/CC
J1-14 ENA_OUT
J1-15 SO
J1-16 PS_OK
J1-17i20 N/C
J1-21 LOC/REM
SIGNAL
J1-22 VPGM_RTN Return for VPGM input. Connected internally to the "-S".
J1-23 IPGM_RTN
J1-24 IMON
J1-25 P
COM
12
13 11 10
25 24 23 22
P
IMON
IPGM_RTN
VPGM_RTN
Fig. 4-4: J1 Connector terminals and functions
Enable/Disable the power supply output by dry-contact
(short/open) with ENA_OUT.
Isolated Interface Common. Return for the SO control,
PS_OK signal and for the optional IEEE interface.
No Connection
Input for selecting between Local or Remote analog pro-
gramming of Output Voltage and Output Current.
Input for remote analog voltage/resistance programming
of the Output Voltage.
Input for remote analog voltage/resistance programming
of the Output Current.
Output for monitoring the power supply Output Voltage.
Control Common. Return for VMON, IMON, CV/CC, LOC/REM.
Connected internally to the negative sense potential (-S).
Output for Constant-Voltage/Constant-Current mode
indication.
Enable/Disable the power supply output by dry-contact
(short/open) with ENA_IN.
Input for Shut-Off control of the power supply output.
Output for indication of the power supply status.
No Connection.
Output for indicating if the unit is in Local or Remote ana-
log programming mode.
Return for IPGM input. Connected internally to the "-S".
Output for monitoring the power supply Output Current.
Output for current balance in parallel operation.
Same ground
as P/S negative
sense (-S)
IPGM
VPGM
LOC/
REM
9 8 4
6 5
7
21 20 18 17
19 16
Isolated from
PS outputs,
same ground
as RS232/RS485
Function
33
83-507-5002 Rev. B
IF_COM
IF_COM
ENA_IN
2
3 1
15 14
ENA_OUT
SO
PS_OK
Reference
Sec. 5.8
Sec.5.7,
5.10
Sec. 6.2
Sec.
6.1i6.4
Sec.
6.1i6.4
Sec. 6.6
Sec. 5.9
Sec. 5.8
Sec. 5.7
Sec. 5.10
Sec. 6.3
Sec. 6.1,
6.4, 6.5
Sec. 6.1,
6.4, 6.5
Sec. 6.6