Member Home ACCESS CONTROL CELL & NETWORK COMMUNICATORS MONITORING CENTER CONTROL PANELS FIRE DEVICES INTRUSION DEVICES KEYPADS LITERATURE / PROMO MODULES & EXPANDERS PACKAGES AND KITS POWER SUPPLIES & TRANSFORMERS VIDEO PRODUCTS WIRELESS PRODUCTS Z-WAVE DEVICES INTERNATIONAL SEARCH  Go buy.dmp.com Log-in... log-in ID: password:	Model: 271 271 Ground Fault Module Fitting securely inside the panel enclosure, the module connects to a supervisory zone and the earth ground. If a ground fault is detected, the module trips a relay. The panel will enter into a trouble condition and annunciate at the keypad. In addition, ground fault condition on the zone will light the corresponding GND FAULT red LED. For use with: XR Series Control Panels Please log-in to purchase.    Current Product Documentation is available at DMP.com/resources