Product Summary
With the extension modules existing installations can be extended without the need for cost-intensive wiring. The extension modules can be used when the control unit requires more binary inputs or relay outputs than are available.
Product Details
Functionality
Extension is performed by simply plugging the extension modules into the control unit. This means that the number of inputs at the access point can be increased.
Application field
- Extended door control
- Elevator control
- Window monitoring
Technical Details
Design/material/dimensions
- Housing, ABS black, with printed connection diagram
- All connections are made with screw/plug terminals
- 70 x 99 x 45mm (L x W x H), 4 pitch units of 17.5 mm each, width incl. plug terminals
Interfaces
- 90 30: Changeover contact; max. 2A at 30 VAC/DC
- 90 31: Inputs max. 5VDC, power input max. 200mA
Environmental conditions
- Operating temperature: 0° … +50°C
- Relative humidity: 0 … 95%, non-condensing
- Protection type: IP 20
Certificates/standards
- EN 55 022, EN 55 024
- EN 60 950
- 2004/108/EG
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