Notifier N100-ISO Fault Isolator Module SF 05/03 The LC-103-PIMSK also has support

The LC-103-PIMSK also has support for anti-masking

Station testing is performed by physical activation of the pull lever

They are single-pole double-throw relays that use a red LED as a visible indication of relay coil energization

95 VDC operation

Cooper Wheelock ELSTWC The Wheelock Eluxa horns

Notifier N100-ISO Fault Isolator Module SF 05/03 The LC-103-PIMSK also has supportUsed with FireWarden Series panels to protect the system against wire to wire short circuits on the SLC loop. The N100 ISO(A) should be placed between each device on the SLC loop to isolate a short circuit problem between the modules. Data Sheet: N100 ISO