SICK DETECT4 CORE SAFETY LIGHT CURTAIN - C4C-SA15010A10000 1211482 TRANSMITTER & C4C-EA15010A10000 1211483 RECEIVER
DETECT4 CORE SICK PHOTOELECTRIC BARRIER SET
PHOTOELECTRIC CURTAIN SAFETY SICK DETECT4 CORE - EMITTER & RECEIVER
DETECT4 CORE SICK PHOTOELECTRIC SAFETY BARRIER SET
SENDER AND RECEIVER
Technical data:
| Height of the protection field: | 1,500 mm |
| Resolution: | 14 mm |
| Scope of the protection field: | 10 m |
| Box section: | 34 mm x 30.7 mm |
| Guy: | Type 4 (EN 61496) |
| Security integrity level: | SIL3 (IEC 61508) SILCL3 (EN 62061) |
| Category: | 4 (EN ISO 13849) |
| Performance Level: | PL e (EN ISO 13849) |
| PFHd: | 3.7 x 10-9 (EN ISO 13849) |
| TM (time of use): | 20 a (EN ISO 13849) |
| Safe state in the event of a fault: | at least one OSSD is in the OFF state |
| Synchronization: | Optical synchronization |
| Supply voltage: | 24 V DC (19.2 V DC ... 28.8 V DC) |
| Undulation: | ≤ 2.4 vss 1) |
| Typical power consumption: | 1.92 W |
| Connection type: | M12, 5-pin |
| Cable length: | 50 m |
| Protection class: | III (EN 50178) |
| Degree of protection: | IP 65 (EN 60529) IP 67 (EN 60529) |
| Ambient operating temperature: | -30 °C ... 55 °C |
| Storage temperature: | -30 °C ... 70 °C |
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Tec4 Core safety light curtain connected to UE48-2OS safety relay
Task
Connection of a safety light curtain from Tec4 Core to UE48-2OS.
Operating mode: with restart lock and contactor control.
Operation
When the optical path is free, the OSSD1 and OSSD2 outputs conduct voltage. If the sleep position of K1 and K2 is faultless, the system is ready to connect and waits for an input or connection signal. When pulsar and release the S1 key again, the UE48-2OS lights up. The outputs (contacts 13 - 14 and 23 - 24) connect contactors K1 and K2. When one or more light beams are interrupted, the OSSD1 and OSSD2 outputs disconnect the UE48-2OS. The contactors K1 and K2 are disconnected.
Error analysis
Short circuits and crossovers in the OSSD switched outputs are detected and cause a Lock Out state. One of the K1 or K2 contactors is detected to have failed. The disconnect feature remains enabled. Tampering (e.p g. immobilizing) of the S1 button does not enable the UE48-2OS to release the output circuits.
Remarks
1) Output circuits: these contacts must be integrated into the control system, so that, with the output circuit open, the potentially hazardous state has disappeared. In categories 4 and 3, this integration must be carried out by two channels (x and y routes). Single-channel integration into the control (z-path) is only possible with a single-channel control system and taking into account risk analysis.
"
Technical data:
| Height of the protection field: | 1,500 mm |
| Resolution: | 14 mm |
| Scope of the protection field: | 10 m |
| Box section: | 34 mm x 30.7 mm |
| Guy: | Type 4 (EN 61496) |
| Security integrity level: | SIL3 (IEC 61508) SILCL3 (EN 62061) |
| Category: | 4 (EN ISO 13849) |
| Performance Level: | PL e (EN ISO 13849) |
| PFHd: | 3.7 x 10-9 (EN ISO 13849) |
| TM (time of use): | 20 a (EN ISO 13849) |
| Safe state in the event of a fault: | at least one OSSD is in the OFF state |
| Synchronization: | Optical synchronization |
| Supply voltage: | 24 V DC (19.2 V DC ... 28.8 V DC) |
| Undulation: | ≤ 2.4 vss 1) |
| Typical power consumption: | 1.92 W |
| Connection type: | M12, 5-pin |
| Cable length: | 50 m |
| Protection class: | III (EN 50178) |
| Degree of protection: | IP 65 (EN 60529) IP 67 (EN 60529) |
| Ambient operating temperature: | -30 °C ... 55 °C |
| Storage temperature: | -30 °C ... 70 °C |
"
Tec4 Core safety light curtain connected to UE48-2OS safety relay
Task
Connection of a safety light curtain from Tec4 Core to UE48-2OS.
Operating mode: with restart lock and contactor control.
Operation
When the optical path is free, the OSSD1 and OSSD2 outputs conduct voltage. If the sleep position of K1 and K2 is faultless, the system is ready to connect and waits for an input or connection signal. When pulsar and release the S1 key again, the UE48-2OS lights up. The outputs (contacts 13 - 14 and 23 - 24) connect contactors K1 and K2. When one or more light beams are interrupted, the OSSD1 and OSSD2 outputs disconnect the UE48-2OS. The contactors K1 and K2 are disconnected.
Error analysis
Short circuits and crossovers in the OSSD switched outputs are detected and cause a Lock Out state. One of the K1 or K2 contactors is detected to have failed. The disconnect feature remains enabled. Tampering (e.p g. immobilizing) of the S1 button does not enable the UE48-2OS to release the output circuits.
Remarks
1) Output circuits: these contacts must be integrated into the control system, so that, with the output circuit open, the potentially hazardous state has disappeared. In categories 4 and 3, this integration must be carried out by two channels (x and y routes). Single-channel integration into the control (z-path) is only possible with a single-channel control system and taking into account risk analysis.
"
