Potter offices will be closed Monday, May 27 in honor of Memorial Day. We will re-open on Tuesday, May 28 at 8AM CDT.


SLC Loop Expander

The Signaling Line Circuit Expander (SLCE-127) allows for an additional loop for the PFC-6200 and up to seven additional loops for PFC-6800 fire alarm control panels. Each loop adds 127 addressable sensors or modules in any combination. The SLCE-127 may be configured for Class A or Class B wiring without the need for additional modules. The SLCE-127 communicates with the control panel via the Potter P-Link communication bus. The loop adder is mounted in either the control panel cabinet, the intelligent power supply/P-Link repeater, the PSN-1000E, AE-8 or the AE-14 expander cabinet. Each card is mounted to the exclusive Stacker Bracket for secure and accessible mounting.

For additional information on Potter Fire Alarm Systems visit our Fire Training Videos Section.

Documents & Resources