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

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

Maximum Cabling Distance

Installing the Doorphone (KX-T30865)

1.	Loosen the screw to separate the doorphone into 2 halves.
2.	Pass the wires through the hole in the base cover, and attach the base cover to a wall using 2 screws.
	Note Two kinds of screws are included with a KX-T30865. Please choose the appropriate kind for your wall type.
	: when a doorphone plate has been fixed to the wall : when you wish to install the doorphone directly onto the wall
3.	Connect the wires to the screws located in the front cover.
4.	Re-attach the 2 halves and re-insert the screw.

Connection

Use 8-pin and 10-pin terminal blocks (included with the card) for connection.

1.	While pressing down on the hole at the top of the terminal block using a screwdriver, insert the wire into the side hole as shown below. Repeat this procedure for other doorphones, door openers, external sensors, and external relays. Refer to "3.7.2 DPH4 Card (KX-TDA0161)" and "3.7.3 EIO4 Card (KX-TDA0164)" for pin assignments.
2.	Attach the terminal blocks to the connectors of the DPH4/EIO4 card on the PBX.