Beckhoff EL1918 is an EtherCAT TwinSAFE safety input terminal with 8 fail-safe 24 V DC digital inputs for sensors with potential-free contacts. It supports Safety over EtherCAT (FSoE), offers fine-granular test-pulse configuration, and includes integrated TwinSAFE Logic functionality so it can also be used as a compact safety controller with up to 128 safe connections.
EL1918 | EtherCAT Terminal, 8-Channel Digital Input, 24 V DC, TwinSAFE, TwinSAFE Logic
SKU:
SKU-000649
| Brand | : | Beckhoff |
| Category | : | Safety input/output modules |
| Model Number | : | EL1918 |
| Manufacturer Part Number | : | EL1918 |
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Description
Specification
I/O & Signal
| Number of Digital Inputs (DI) |
8 |
|---|
Power & Protection
| Power Supply Requirement |
24 V DC (-15%/+20%) (SELV/PELV, max. 36 V DC) |
|---|
Environmental
| Operating Temperature Range |
-30 °C to 55 °C |
|---|
Safety / compliance
| Safety Category |
Cat. 4, PL e, SIL 3 |
|---|
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