Safety edge module
LG 5944
Article number:
0067447
Type:
LG5944.02/010/61 AC/DC24V
Description
The safety edge module LG 5944 monitors safety edges with a permittedswitching current of ≥ 10mA. It enables or disables a safety circuit and can be used to protect men and machine. To avoid a damage of the safety edges by excessive currents, the current provided by the LG 5944 is limited to 10 mA even in the case of a short circuit.
Technical specifications
| 1- / 2-channel: | 2 |
|---|---|
| Approvals: | UL |
| Cat. / PL acc. to EN ISO 13849-1: | 4/e |
| Connection: | Pluggable cage clamp terminals, Pluggable screw terminals, Screw terminals |
| Nominal voltage: | AC/DC |
| Output contacts max.: | 2 NO contacts |
| SIL CL acc. to IEC/EN 62061: | 3 |
| SIL acc. to IEC/EN 62061: | 3 |
| Thermal current Ith max.: | 5 A |
| Thermal current Ith max.: | 5 |
| Type: | LG 5944 |
| Width: | 22,5 mm |
Downloads
Advantages / Customer benefits
- Current limitation protects the connected safety edge against electrical destruction by overcurrent and short circuit
- Universal usage with safety edges with different allowed switching currents (also for lower switching currents)
- Pluggable terminal blocks for easy exchange
Features
- According to
- Performance Level (PL) e and category 3 to EN ISO 13849-1
- SIL Claimed Level (maximum SIL) 3 to IEC/EN 62061
- Safety Integrity Level (SIL) 3 to IEC/EN 61508 - Output: 2 redundant safety outputs
- Line fault detection on On-button
- Manual restart or automatic restart, switch S2
- Indication for operating condition
- LED indicator for channel 1 and 2
- As option with pluggable terminal blocks for easy exchange of devices
- With screw terminals
- Or with cage clamp terminals - Width: 22.5 mm