Maximum distance of doorphone and door opener line
The maximum length of the doorphone and door opener line that
connects to the main unit is as follows:
Programming References
Section 4, System Programming,
[607–608] Doorphone Ringing Assignment — Day / Night
Feature References Section 3, Features,
Door Opener Doorphone Call
120 m for ø 0.5 mm
120 m for ø 0.5 mm
Doorphone
KX-T30865
Door opener
Note The KX-TD1232 is illustrated as a main unit.