Date Code 20001006 Serial Port Communications and Commands 10-3
SEL-351 Instruction Manual
Table 10.3: Terminal Functions for EIA-485 Serial Port 1
Terminal Function
(Model 0351xT
and 0351xM)
(Models 0351x0,
0351x1, 0351xY,
and 0351xJ)
A41 1 +TX
A42 2 -TX
A43 3 +RX
A44 4 -RX
A45 5 SHIELD
6 N/C
7 +IRIG-B
8 -IRIG-B
The following cable diagrams show several types of EIA-232 serial communications cables that
connect the SEL-351 Relay to other devices. These and other cables are available from SEL.
Contact the factory for more information.
Courtesy of NationalSwitchgear.com
To Next Page
Loading...
