- Up to 4 safety functions can be implemented in one device
- The number of safety outputs (relays) can be set according to the individual requirement, making this a cost-effective solution.
- Increased functionality using less space in the switch cabinet.
- The units are tamper-proof as are pre-configured during ordering.
- Cost-effective and reliable by unique identification of configuration for maintenance, commissioning and service
- Can be perfectly adapted to your application through various configuration options, offering maximum flexibility
- Additional sensors can be connected via elobau interfaces for input expansion
The following logic and safety functions are available:
|AND||tON / tOFF|
eloFlex 471 EFR… is a configurable safety relay with 4 independent safety inputs (2-channel) and up to 4 safety outputs as well as 4 control outputs.
The internal logic link is configured specifically for each customer.