- remote control of 8 elements via BACnet MS/TP communication
- information about switch position and switching off the relay
- manual output control with LED signalization
- NO and NC based contact 6A
- retractable connector for simple installation
- manual addressing and selection of baudrate
- USB connector for firmware upgrade
Relay unit with BACnet communication
I/O modules RU8-BAC
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Relay unit with BACnet communication
I/O modules RU8-BAC
Relay unit serves 8 output relays. Control works via the interface RS 485 and protocol BACnet with return communicaton about state of all 8 relays and position of the switch for manual control. Each relay can be controlled remotely or manually. These relays contain one NO and NC voltage-free contact for wider use of control. The unit panel is equipped with eight three-position switches that switch relay mode. The mode can be selected as automatic, it is control via BACnet, or manual mode with on and off. Switching on the relay is indicated with lighting of corresponding LED light.
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Technical data
| Location | Into control cabinet |
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