Lambda Genesys GENH 750W Technical Manual page 39

Fig.4-4: J1 connector terminals and functions
VMON
COM
CV/CC
12
13 11 10
25 24 23
P
IMON
IPGM_RTN
VPGM_RTN
LOC/REM SIGNAL
To prevent ground loops and to maintain power supply isola-
tion when programming from J1, use an ungrounded pro-
gramming source.
There is a potential shock hazard at the output when using a
power supply with rated output greater than 40V. Use wires
with minimum insulation rating equivalent to the maximum
output voltage of the power supply.
Same ground
as P/S negative
sense (-S)
IPGM
VPGM
LOC/
REM
9 8 4
7 6 5
21 20 18 17
22 19
Isolated from
PS outputs,
same ground
as RS232/RS485
CAUTION
WARNING
32
83-507-5002 Rev. A
IF_COM
IF_COM
ENA_IN
2
3 1
16 15 14
ENA_OUT
SO
PS_OK