Potter PFC-6200 - Reverse Polarity Communication Line Circuit

3-27

Reverse Polarity Communication Line Circuit
24 VDC
and 14 mA maximum
Reverse Polarity Communication Line Circuit WiringFigure 25.
Notes:
 1.

2.
3.
4. Alarms override
DWG #602-8A
Panel
Connection
I/O 1 I/O 2
- + - +
Keltron
TTM-RPS
+
-
Note: IO circuit must configured as a Reverse Polarity circuit.
This connection is limited to same room installation . This connection shall be
limited to 20 feet and enclosed in conduit or equivalently protected against
mechanical injury .