GW Instek PSU Series - Page 173

COMMUNICATION INTERFACE
173
F-76 = 00~30
Set the address of each slave to a
unique address identifier
F-77 = 0
Disable Multi-Drop mode.
8. Multiple units can now be operated at the same
time. See the programming manual or see the
function check below for usage details.
Slave serial link
cable with RJ-45
shielded
connectors from
PSU-232 or PSU-
485 connection
kit
RS-485 slave serial link pin assignment
8 Pin Connector
(IN)(RJ-45)
8 Pin Connector
(OUT)(RJ-45)
Pin No.
Name
Pin No.
Name
Housing
Shield
Housing
Shield
1
SG
1
SG
6
TXD -
6
TXD -
3
TXD +
3
TXD +
5
RXD -
5
RXD -
4
RXD +
4
RXD +
1 8
(RJ-45)
1 8
(RJ-45)