TB20 Digital-output-module, relay, 5A, changeover 4x
The scope of delivery already includes the appropriate front connector for the cabling and a base module. The module has 4 changeover relay outputs.
- Dry contact switching
- 5 A output current per relay
- Up to 230 V AC switching voltage per relay
- Switching operation counter: two input words (switching operations *1,000)
- Transient filter for protection against high-frequency relay switching (10 Hz)
- A blue LED indicates the module’s operating status
- Green LEDs (one for each output) indicate the output status
- Four changeover relays
Part of the Helmholz decentralized fieldbus I/O system ? TB20




