- Fire and gas detection systems
- Autroprime 2 panels
- AutroSafe 4 panels
- Detectors
- Input and output units
- EX barrier unit BZ-500
- Manual call points
- Alarm units
- Fire and gas detection system units
- Obsolete Equipment for analogue addressable and conventional fire detection systems
- Presentation systems
Disable input unit with timer input BW-201

Disable the input unit with the timer input. For AutroSafe only.
BW-201 is a disabled unit connected to the detection loop. An external timer controls the disablement time for the detection zones. A steady light in the LED indicator on the front indicates that the disablement function is initiated from the external timer.
BW-201 has one (1) monitored input for an external timer and one (1) output for parallel indication/ control. The output requires a separate 24V supply. A maximum of two units can be powered from the detection loop. To connect more than two units to the loop, external 24 V DC power is required.
The unit has a built-in short-circuit isolator. In the event of a short circuit, the short-circuit location will be isolated.
When ordering, please replace XX in the part number with the country code:
GB: English
S: Swedish
Part number: 116-BW-201/XX