Comfort to KNX
UCM/CBus2 Interface module
seamless 2-way integration of
C-bus and comfort Intruder Alarm
Benefits
- C-Bus compatible intruder alarm
- Control C-Bus devices by telephone menu or mobile apps
- Conditional logic engine using if/then/else
- Schedules to control any combination of C-Bus devices on any day and at any time
- Hundreds of C-Bus scenes can be triggered via Responses
- Infrared signal control of home appliances and air conditioners
- C-Bus touchscreens and Wiser can be used to arm and disarm the alarm system using the users’ PIN codes, and can monitor the status of doors, windows and sensors
- Optional SMS control
- Gateway to other automation systems such as KNX, Zwave, Modbus and RTI.
Product Photo

About Comfort
Comfort is a practical and affordable integrated intruder alarm and automation system with 8 inputs and 8 outputs (both expandable to 96) with dialout to 8 phone numbers, time programs, iOS/Android control, and is capable of customisation by programmable logic conditions.
The Comfort intruder alarm
UCM/CBus2 fully supports the C-Bus Security Application. Hence, the following alarm events and conditions can be displayed on the C-Bus touchscreen or Wiser:
- Alarm set to Away, Night, Day, or System Unset
- System in Alarm or Normal state
- System conditions: Low Battery, Power Failure, Phone Line Cut, Tamper
- Open/Close state of doors, windows and motion sensors.
C-Bus devices can be programmed to:
- Arm the alarm to Away, Night or Day
- Bypass and Unbypass alarm zones
- Emulate an alarm keypad on a C-Bus touchscreen to Set and Unset the alarm
- Use C-Bus motion sensors as alarm sensors, as well as the reverse: ie assign C-Bus group addresses to alarm sensors.
Control

Typical Schematic

Specification
The UCM/C-Bus2 connects to C-Bus directly via the C-Bus cable. The configuration software allows mapping of C-Bus group addresses to Alarm conditions and events.
- Size (UCM/CBus2 PCB)
- 108 x 88 mm
- Connection (C-Bus)
- C-Bus Bus Cable, electrically isolated
- Connection (Comfort)
- RS485 Bus
- Current (from Comfort)
- 50 mA
- C-Bus Applications supported
- Security, Lighting, Trigger, Enable, Clocks, & Timekeeping
- Unit Address
- 1 to 255
- C-Bus to Comfort Addresses
- 255 for each Application supported
- Comfort Registers to C-Bus
- Inputs, Outputs, Alarms, Flags, Sensors, & Counters