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Light Curtains
Category 4 Application
Safety Relays
SAFE L ‚ L.1
L - With Start Control Monitoring
L.1 ‚ Without Start Control Monitoring

Monitoring Light Curtains or Other Safety Solid State Devices |
SAFE L.2
With or Without Start Control Monitoring
(Set by External Bridge)

Monitoring Light Curtains or Other Safety Solid State Devices |
Connection Diagram |
Safe L, L.1

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|
Safe L.2

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|
Part Numbers |
Safe x4 |
Safe x4.1 |
Operation Voltage
|
24V AC/DC |
|
Output Contacts |
2 NO Safety |
3 NO Safety |
Max. Contact Capacity |
6A (AC or DC) |
6A (AC or DC) |
Min. Contact Capacity |
1 mA |
1 mA |
Switching Capacity |
1500 VA (Resistive Load) |
1500 VA (Resistive Load) |
Power Consumption |
3 VA |
3 VA |
Start Up Delay / Fallback |
<50ms / <30ms |
<50ms / <25ms |
Simultaneity |
40ms |
40ms |
Security |
6.3A quick acting or 4A time lag |
6.3A quick acting or 4A time lag |
Temperature Range |
-25°C to +55°C |
-25°C to +55°C |
Approvals |
CE, TUV, UL, cUL |
CE, TUV, UL, cUL |
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