Connection Of Doorphones, Door Openers, External Sensors, And External Relays; Relays - Panasonic KX-TDE100 Installation Manual

3.9.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays

3.9 Connection of Doorphones, Door Openers,
External Sensors, and External Relays
3.9.1 Connection of Doorphones, Door Openers, External
Sensors, and External Relays
The PBX supports a maximum of 16 doorphones, 16 door openers, 16 external sensors, and 16 external relays.
Note
Doorphones, door openers, external sensors, and external relays are user-supplied.
Maximum Cabling Distance
Installing the Doorphone (KX-T30865/KX-T7765/KX-T7775)
Note
•
The illustrations shown in the installation procedure are based on the KX-T30865.
•
For details about the installation of the KX-T7775, refer to the Operating Instructions of the
KX-T7775.
1.
Loosen the screw to separate the doorphone into 2 halves.
Screw
130 Installation Manual
Cable Maximum Distance
26 AWG:
70 m (230 ft)
24 AWG:
113 m (371 ft)
22 AWG:
180 m (590 ft)
CAT 5: 113 m (371 ft)
Doorphone
Door Opener
External Sensor/
External Relay Device
Document Version 2010-08