Auerswald COMpact 5200 Advanced Information page 158

Functions, Uses, Concepts
Relays (Actuators)
Configuration dependent
The relay is assigned to one or more configuration/s (day, night, etc.).
The PBX switches on the relay as soon as an assigned configuration is
switched on.
The PBX switches off the relay as soon as a configuration to which it is not
assigned is switched on.
Alternatively, switching on/off can be triggered manually by phone.
Slave relay
The relay is assigned to another relay (master).
The PBX switches the relay together with the assigned relay.
Manual relay
The PBX does not automatically switch the relay on and off.
Switching on/off can only be triggered manually by phone.
158
COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018