Doorphone And Door Opener Connection - Panasonic KX-TA308 Installation Manual

2.16

Doorphone and Door Opener Connection

Four doorphones (KX-T30865) and 4 door openers (user-supplied) can be installed.
Maximum cable length
The maximum length of the doorphone and door opener line cord which connects the system
is as follows.
Doorphone
(Station Loop Limit:
20 Ω)
Door Opener
Installing the Doorphone
Diameter of the line
22 AWG
24 AWG
26 AWG
22 AWG
1. Loosen the screw to open the doorphone unit.
Screw
2. Attach the base cover to a wall using 2 screws.
Screws
Note Two kinds of screws are included. Please choose the
appropriate one depending on your type of wall.
3. Connect the wires to the screws located in the front cover.
To the terminal box
4. Put the doorphone together and re-install the screw.
Max. length
180 m {590 feet}
113 m {370 feet}
70 m {230 feet}
180 m {590 feet}
Type 1: When a doorphone plate has
been fixed to the wall.
Type 2: When you wish to install the
doorphone directly to the wall.
Installation
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