The ZX8, 8-Zone Expansion Module connects on the keypad bus of EVO, Spectra or MG panels. It provides up to eight additional hardwired zone inputs, and one 50 mA on-board PGM output.
 
Features
 
Compatible with MGSP Series, and Digiplex EVO
Add 8 zones
Selectable input resistors for EOL and Tamper
1 PGM output
Use zone input as an anti-tamper switch input