121579 Euchner Safety Proximity Sensors


Part#:121579
Alt. Part#:CET3-AP-CRA-CH-50X-SA-121579
Manufacturer:Euchner
Category:Safety Proximity Sensors
Product Lifecycle:Active
Mar 12, 2025
Product description
121579 Euchner - Non-contact safety switch CET-AP-..., M12
Product Details
- Weight 2.79325354 lb
- Series CET-AP
- Product Class Safety System
- Repeat accuracy R 10 %
- Category 4
- For the approval acc. to UL the following applies Operation only with UL class 2 power supply, or equivalent measures see operating instructions
- PFHD 3.1 x 10⁻⁹
- Performance Level PL e
- Mission time 20 y
- Switching delay from state change max.400 ms
- Discrepancy time max.10 ms
- Turn-on time 400 ms
- Off-state current Ir max.0,25 mA
- Output voltage UB-1,5V ... UB V DC
- Risk time according to EN 60947-5-3 max.400 ms
- Type of output 2 semiconductor outputs, p-switching, short circuit-proof
- Switching current 1 ... 200 mA
- Safety class III
- Switching load 24V DC, class 2 (For alternatives see operating instructions)
- Connection rating 11 W
- Degree of contamination (external, according to EN 60947-1) 3
- Solenoid duty cycle 100 %
- EMC protection requirements In acc. with EN IEC 60947-5-3
- Connecting cable 30V DC, 2A (For UL requirement UL category code (CYJV/CYJV7))
- Utilization category acc. to EN 60947-5-2 24V 200mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads)
- Current consumption 80 mA
- Fusing 0,25 ... 8 A
- Solenoid operating voltage DC 24 V DC -15% ... +10% Reverse polarity protected, regulated, residual ripple < 5%, PELV
- Connection 1 plug connector M12, 8-pin
- Installation orientation Any (Preferably head downward)
- Locking force FZh 5000 N (FZH = FMAX/1.3)
- Ready delay 1 s
- Operating voltage DC 24 V DC -15% ... 15% Reverse polarity protected, regulated, residual ripple < 5%, PELV (The device tolerates voltage interruptions of up to 5ms)
- Switching frequency max.0,5 Hz
- Locking force Fmax 6500 N
- Approach speed max.20 m/min
- Guard locking principle Closed-circuit current principle
- Housing material Stainless steel
- Ambient temperature -20 ... 55 °C
- Mechanical life 1 x 10⁶
- Degree of freedom Z ±4 mm
- Degree of protection IP67 (Screwed tight plug connector/mating component)
- Degree of freedom X ±5 mm
- Degree of freedom Y ±5 mm
- Shock and vibration resistance In acc. with EN 60947-5-3
- Weight 1 kg
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of 121579 on MQ Automation is $749.72. Order now.
About the product
Safety switch with guard locking and integrated evaluation electronics;Locking force up to 6500 N;Short circuit monitoring;2 safety outputs (semiconductor outputs);Category 4 / PL e according to EN ISO 13849-1;With 1 plug connector M12, 8-pin;Multicode;Door monitoring output;Indication of the door position by LED;Approach direction A (delivery state)
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121579 Euchner
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About the manufacturer

As experts in industrial safety engineering, we design and produce customized products and solutions to meet the needs of clients across various industries. Implementing our safety guards on machinery and installations reduces hazards and risks, thereby safeguarding both individuals and processes. With a global team of 800 employees, safety remains our top priority.
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What is the price of 121579?
The price of 121579 on MQ Automation is $749.72. Order now.
Out if stock but available for backorder.
121579 Euchner - Non-contact safety switch CET-AP-..., M12
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