2.10 Connection of Doorphones and Door Openers
2.10 Connection of Doorphones and Door
2.10.1 Connection of Doorphones and Door Openers
Maximum of 8 (KX-TDA100) or 16 (KX-TDA200) doorphones (KX-T30865 with DPH4 card, or
German type with DPH2 card) and door openers can be connected to the Hybrid IP-PBX.
Doorphones and door openers are user-supplied.
Maximum Cabling Distance
Current Limit for door opener: 24 V DC/30 V AC, 1 A maximum
Installing the Doorphone (KX-T30865)
Loosen the screw to separate the doorphone into 2 halves.
Under 70 m
Under 113 m
Under 180 m