Urmet 1131 Manual Full ((hot)) Official

Because the Urmet 1131 uses a standard analog framework, it can easily replace older handsets from Bitron, Comelit, Fermax, or Terraneo. Use this universal comparison chart to map your old wires to the Urmet 1131 terminals. Fermax (Classic) Comelit (Vox 2100) Bitron Terraneo (600) Speaker (Ear) 1 Microphone 2 Ground (Common) 6 Buzzer (Call) 7 Lock Release 9 Troubleshooting Common Issues Issue 1: The Door Lock Release Does Not Work

Broken connection on Terminal 9 or faulty door switch. urmet 1131 manual full

Wall-mounted with a standard surface-fix backing plate. Because the Urmet 1131 uses a standard analog

: Press the dedicated "Key" button while the handset is off the hook to unlock the door. Wall-mounted with a standard surface-fix backing plate

: In older buildings, wire colors may not follow a standard pattern. If wires are not labeled, you may need a multimeter or professional assistance to identify the "Common" and "Call" lines.

Click the cover of the 1131 into place. 3. Urmet 1131 Wiring Diagram Table (Common Mapping) To assist with your installation, Description CA Electronic Call Sound from entrance panel 1 Audio In (Speaker) 2 Microphone Audio Out (Microphone) 6 Common Ground 9 Door Lock/Release Button 10 Secondary Ground/Common 4. Troubleshooting and Tips