Panasonic KXTA308 - ANALOG PBX Installation Manual page 47

2.4.1 Doorphone and Door Opener Connection
Connecting Door Openers
While pressing the button below a hole with a driver, insert the wire
from the door opener into the hole.
Note • We recommend using UL1015 wire or the equivalent for wiring.
• The wire should be between 0.4 mm and 1.2 mm {1/64 inch – 3/64
inch} in diameter including the coating.
D = 0.4 mm – 1.2 mm {1/64 inch – 3/64 inch}
Door opener 1
Door opener 2
To the door openers
Installation 2-23