121203

The Euchner CET series is used to guard lock for perseonnel protection in accordance with EN 14119.

This series offers very high guard locking of up to 6500N, 2 safety outputs, a head that can be rotated in 90° steps and it is IP67 rated. The metal housing and safety category 4 and PL e according to EN ISO 13849-1 make this the right safety switch for you!

CET-AP - Single device

• Safety switch with guard locking and safe guard lock monitoring
• Integrated CES-AP electronics
• No special evaluation unit required
• Safety category 4 and PL e in accordance with EN ISO 13849-1 with any mounting position, head down/up/horizontal
• Two safe semiconductor outputs and signal output OUT
• Safety outputs with clocking
• Input (optional) for connection of feedback loop and start button

CET-AR - For connection of up to 20 AR devices

• Safety switch with guard locking and safe guard lock monitoring
• Integrated CES-AR electronics
• No special evaluation unit required
• Series connection of up to 20 devices (CES-AR, CET-AR, MGB-AR, ...) in an AR chain possible
• Safety category 4 and PL e according to EN ISO 13849-1 with any mounting position, head down/top/level
• Two safe semiconductor outputs and signal output OUT
• Safety outputs with clocking
• Input (optional) for connection of feedback loop and start button

CET-AS - For direct connection to AS-Interface

• ntegrated AS-i connection
• Robust metal housing
• Suitable for heavy doors
• High tamper resistance
• High protection class IP67
• Detailed diagnosis with four LEDs (ASi/STATE, 2 colors each)

Features Include:

• Housing material: Fiber glass reinforced plastic; nickel-plated die-cast zinc; stainless steel
• Discrepancy time between FO1A and FO1B: max.: 10 ms
• Rated impulse withstand voltage Uimp: 1.5 kV
• Rated insulation voltage Ui: 30 V
• Safety class: III
• Transponder coding: Unicode
• Utilization category DC-13: 24V 200mA
• Ambient temperature at UB 24V DC: -20 - +55 °C
• Connection: Plug connector RC18
• Degree of protection: IP65
• Guard locking principle: Open-circuit current principle

Controls and indicators

• Breaking capacity max.: 0.25 W
• LED power supply: 24 V DC
• Switching current: 1 - 10 mA
• Switching voltage: UA V

Emergency stop

• Breaking capacity max.: 0.25 W
• LED power supply: 24 V DC
• Switching current: 1 - 100 mA
• Switching voltage: 5 - 24 V

Monitoring outputs OD, OT, OL, OI

• Output current max.: 50 mA
• Output type: Semiconductor outputs, p-switching, short circuit-proof
• Output voltage: UA-2V - UA V DC

Safety outputs FO1A, FO1B

• Output current per safety output FO1A / FO1B: 1 - 200 mA
• Test pulses max.: 1 ms
• Test-pulse interval min.: 100 ms
• Type of output: Semiconductor outputs, p-switching, short circuit-proof
• Output voltage: UFO1A /UFO1B LOW 0 - 1 V DC - UFO1A /UFO1B HIGH UB-2V - UB V DC

Technical Information:

• Euchner MGB-L2-ARA-AM5A1-S1-L-121203 Locking Module Datasheet
• Euchner Multifunctional Gate Box Catalog
• Euchner Multifunctional Gate Box Operating Instructions
• Euchner MGB-AR/MGB-AP Safety Information