Bell System 2-72 Multi Way Installation And Operating Manual page 46

tabellet Apartment Station 2-72 Way System
Connecting a Bellcode Coded Access Controller
free
bell
Lock
Door
Controller
Exit
free
The bell
The Exit- to Exit- wire is only needed if the two units do not share a common
power supply.
Opening a Gate or Locks on Third Party Systems
free
bell
Door Lock
Controller
free
The bell
Use COM and NO or COM and NC as required for the gate controller or third
party access system.
PD-307 Issue 2
Diagram L – Continued
+
–
–
door controller is set to fail secure.
+ Coil
–
Coil
door controller is set to fail secure.
Installation and Operating Manual
+
–
Com
89 Relay
NO
NC
Bellcode
200
Exit
Controller
Volt Free
Contacts
For Gate
ETC.
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