Remote Telephone Actuator - Vimar Idea 1657 Series Instruction Handbook Manual

5.3 - Phone dialler control.
It is possible to control the timer-thermostat remotely with a phone
dialler connected to the INPUT terminals .
By closing the contact, the timer-thermostat is forced onto manual
operation and the keys are locked .
16575 - 16575.B
Connection to a
telephone actuator
with clean contact
22 - ENGLISH
On opening the contact the timer-thermostat is forced onto:
• Antifreeze mode if heating is on .
• OFF if air-conditioning is on . In this phase the keys of the timer-
thermostat are not locked and it is possible to operate the device .
16576 - 16576.B
Connection to a
telephone actuator
with clean contact