The MB-DIO2/1-IP 230 V module in IP65 housing with 2 digital inputs and 1 relay output is developed for decentralized switching tasks. Suitable, for example, to accommodate light switches and window contacts in a room, and to switch light strips or to use as blinds control. Motor-driven actuators (e.g. ventilation or fire dampers) can be controlled. Depending on the operating mode, the module can be switched or requested with Modbus standard registers or with BACnet objects. For manual control, the relay outputs are equipped with switches. The settings of the operating mode, bit rate and parity are made via two rotary switches. Operating mode, bit rate and parity also adjustable via software.
- for the control of an actuator, e.g. fire damper
- Connection options for actuators with open connection lines with pluggable push-in technology
- Supply voltage is also switching voltage
- Relay output suitable for inrush current 65 A < 20 ms (NO), continuous current 6A
- generous space for installation - no additional distribution box required
Resources
Specifications
General Data | Protocol | Modbus RTU / BACnet MS/TP |
| Adressing range Modbus | 00 to EF |
| Adressing range BACnet | 00 to EF |
| Transmission rate | 1200 to 115200 bit/s |
| Factory Setting | 19200 Bit/s Even |
| Bus interface | RS485 (two-wire bus) |
| Operating voltage | 230 V AC +/- 10% / 50 Hz |
| Current consumption | 12 mA |
| Relative duty cycle | 1 |
| Digital inputs | 2 |
| Input | Contact |
| Output contacts | 1 changeover contact (DPST) |
| Continous current max. | 6 A per relay (65 A for 20 ms NO) max. current 10 A |
| Dimensions (W x H x D) | 125 x 75 x 175 mm |
| Weight | 536 g |
| Mounting position | any |
| Operating temperature range | -5 °C to 55 °C |
| Storage temperature range | -20 °C to 70 °C |
| Type of protection (IEC 60529) | IP66 |
| Display | LED green, red, yellow |
