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Beckhoff EL2904 EtherCAT Terminal
The Beckhoff EL2904 TwinSAFE EtherCAT Terminal switches 24 V DC actuators through four fail-safe digital outputs rated up to 0.5 A per channel, with active current measurement and a 20 mA minimum load. Certified to EN 61508 SIL 3 and DIN EN ISO 13849-1 Category 4 PL e, it operates over the Safety over EtherCAT protocol and receives its safety parameters dynamically at startup, easing component replacement.
Specifications
| Product Code | EL2904 |
| Brand | Beckhoff |
| Product Category | Safety Products Machine Safety TwinSAFE |
| Specification | output of output signals |
| E-Bus Current Consumption | typ. 221 mA |
| Maximum Output Current | 0.5 A (per channel), min. 20 mA (with active current measurement) |
| Number of Outputs | 4 |
| Protocol | TwinSAFE/Safety over EtherCAT |
| Fault Response Time | ¤ watchdog time (parameterizable) |
| Connection Technology | 1-/2-wire |
| Weight | approx. 100 g |
| Protection Rating | IP20 |
- Brand: Beckhoff
Mfr # EL2904
$362.34
Delivery by Mon, Oct 19
Availability: In Stock
- 12-month warranty
- 30-day returns
- Free shipping: $50+ US · $350+ International
- Sourced & inspected
