The BUS-2 mini module allows a detector with conventional connection technology to be integrated in a BUS-2 system. All required messages (alarm, fault, tamper) can be transmitted to the control panel via the three logic inputs.
Operated with an MB-Secure there are 3 programmable outputs available which can be programmed with the required output signals clear, arm/disarm or indication control signals.
The uncomplicated operation mode on an MB-Secure with 3 inputs and outputs each enable the use of the mini module BUS-2 evan for manifold control and monitoring tasks, e. g. monitoring of cooling devices etc.
Operated with MB12/24/48/100 the outputs can be adjusted with the signals arm/disarm, walk test and they are freely programmable to adjust to the time response of the detector using an impuls model.
The mini module is to be mounted in the housing of the detector.
| No-load current: inputs connected to 0 V, outputs not driven: |
500 μA |
| No-load current: inputs open, outputs not driven: |
1 mA |
| Maximum current: inputs open, outputs driven and short-circuited: |
37 mA |
| Connections for BUS-2 |
4-pole terminal |
| Connections for Detector |
potted 6-wire flat cable length approx. 140 mm |
| Max. output source current |
10 mA |
| Type of protection EN 60529 |
IP30 |
| Environmental class as per VdS |
II |
| Operating temperature range |
-5 °C to +45 °C |
| Storage temperature range |
-25 °C to +70 °C |
| Dimensions without cable (W x H x D) |
40 x 18 x 13 mm |
Can be used in the current panels MB-Secure, MB12, HB/MB24, HB/MB48 and MB100.
