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 15, 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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Compare 121579 with other products
Weight
Series
Product Class
Repeat accuracy R
Category
For the approval acc. to ...
PFHD
Performance Level
Mission time
Switching delay from stat...
Discrepancy time
Turn-on time
Off-state current Ir
Output voltage
Risk time according to EN...
Type of output
Switching current
Safety class
Switching load
Connection rating
Degree of contamination (...
Solenoid duty cycle
EMC protection requiremen...
Connecting cable
Utilization category acc....
Current consumption
Fusing
Solenoid operating voltag...
Connection
Installation orientation
Locking force FZh
Ready delay
Operating voltage DC
Switching frequency
Locking force Fmax
Approach speed
Guard locking principle
Housing material
Ambient temperature
Mechanical life
Degree of freedom Z
Degree of protection
Degree of freedom X
Degree of freedom Y
Shock and vibration resis...
Additional feature
Rated impulse withstand v...
Rated insulation voltage ...
Test pulses
Test-pulse interval
Actuating force
Extension of risk time ac...
Extraction force
Overtravel
Retention force
B10D
Version
Operating current
Switching element
Detent mechanism
Operating voltage
Selected product
Weight2.79325354 lb
SeriesCET-AP
Product ClassSafety System
Repeat accuracy R10 %
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
PFHD3.1 x 10⁻⁹
Performance LevelPL e
Mission time20 y
Switching delay from state changemax.400 ms
Discrepancy timemax.10 ms
Turn-on time400 ms
Off-state current Irmax.0,25 mA
Output voltageUB-1,5V ... UB V DC
Risk time according to EN 60947-5-3max.400 ms
Type of output2 semiconductor outputs, p-s...
Switching current1 ... 200 mA
Safety classIII
Switching load24V DC, class 2 (For altern...
Connection rating11 W
Degree of contamination (external, according to EN 60947-1)3
Solenoid duty cycle100 %
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Connecting cable30V DC, 2A (For UL requirem...
Utilization category acc. to EN 60947-5-224V 200mA (Caution: outputs...
Current consumption80 mA
Fusing0,25 ... 8 A
Solenoid operating voltage DC24 V DC -15% ... +10% Re...
Connection1 plug connector M12, 8-pin
Installation orientationAny (Preferably head downwa...
Locking force FZh5000 N (FZH = FMAX/1.3)
Ready delay1 s
Operating voltage DC24 V DC -15% ... 15% Rev...
Switching frequencymax.0,5 Hz
Locking force Fmax6500 N
Approach speedmax.20 m/min
Guard locking principleClosed-circuit current princ...
Housing materialStainless steel
Ambient temperature-20 ... 55 °C
Mechanical life1 x 10⁶
Degree of freedom Z±4 mm
Degree of protectionIP67 (Screwed tight plug co...
Degree of freedom X±5 mm
Degree of freedom Y±5 mm
Shock and vibration resistanceIn acc. with EN 60947-5-3
Additional feature-
Rated impulse withstand voltage Uimp-
Rated insulation voltage Ui-
Test pulses-
Test-pulse interval-
Actuating force-
Extension of risk time according to EN 60947-5-3 per device-
Extraction force-
Overtravel-
Retention force-
B10D-
Version-
Operating current-
Switching element-
Detent mechanism-
Operating voltage-
122813
Euchner
122813 Euchner - Transponder-coded safety switch CTP-AR, 2 x M12, with escape release
Weight1.763696 lb
SeriesCTP-AR
Product ClassSafety System
Repeat accuracy R10 %
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
PFHD4.1 x 10 ⁻⁹
Performance LevelPL e
Mission time20 y
Switching delay from state change-
Discrepancy timemax.10 ms In acc. with EN ...
Turn-on timemax.400 ms
Off-state current Irmax.0,25 mA
Output voltage0,8xUB ... UB V DC
Risk time according to EN 60947-5-3max.260 ms
Type of outputp-switching, short circuit-p...
Switching current1 ... 50 mA
Safety classIII
Switching load24V DC, class 2 (Alternativ...
Connection rating6 W
Degree of contamination (external, according to EN 60947-1)3
Solenoid duty cycle100 %
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Connecting cable-
Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...
Current consumption40 mA
Fusing0,25 ... 8 A
Solenoid operating voltage DC24 V DC -15% ... +10% Re...
Connection2 plug connectors M12, 5 and...
Installation orientationAny
Locking force FZh3000 N (Fzh = Fmax/1.3 Dep...
Ready delay8 s
Operating voltage DC24 V DC -15% ... 15% Rev...
Switching frequencymax.0,5 Hz
Locking force Fmax3900 N
Approach speedmax.20 m/min
Guard locking principleClosed-circuit current princ...
Housing materialDie-cast zinc
Ambient temperature-20 ... +55 °C
Mechanical life1 x 10⁶
Degree of freedom Z-
Degree of protectionIP67/IP69/IP69K (Screwed ti...
Degree of freedom X-
Degree of freedom Y-
Shock and vibration resistanceIn acc. with EN 60947-5-3
Additional featureEscape release actuated by p...
Rated impulse withstand voltage Uimp0,5 kV
Rated insulation voltage Ui50 V
Test pulsesmax.1,0 ms (Applies for a l...
Test-pulse intervalmin.140 ms
Actuating force10 N
Extension of risk time according to EN 60947-5-3 per devicemax.5 ms
Extraction force20 N
Overtravel5 mm
Retention force20 N
B10D-
Version-
Operating current-
Switching element-
Detent mechanism-
Operating voltage-
Weight3.968316 lb
SeriesMGBS-P-I-AP
Product ClassSafety System
Repeat accuracy R10 %
Category4
For the approval acc. to UL the following appliesOperation only with UL class...
PFHD4.1 x 10 ⁻⁹
Performance LevelPL e
Mission time20 y
Switching delay from state change-
Discrepancy timemax.10 ms In acc. with EN ...
Turn-on timemax.400 ms
Off-state current Irmax.0,25 mA
Output voltage0 ... 1 V DC
Risk time according to EN 60947-5-3-
Type of output2 semiconductor outputs, p-s...
Switching current1 ... 150 mA
Safety classIII
Switching load24V DC, class 2 (Alternativ...
Connection rating1 W
Degree of contamination (external, according to EN 60947-1)3
Solenoid duty cycle-
EMC protection requirementsIn acc. with EN IEC 60947-5-...
Connecting cable-
Utilization category acc. to EN 60947-5-224V 150mA (Caution: outputs...
Current consumption40 mA
Fusing0,25 ... 8 A
Solenoid operating voltage DC-
Connection2 plug connectors M12, 5-pin
Installation orientationDoor hinge DIN right
Locking force FZh-
Ready delaymax.1 s
Operating voltage DC24 V DC -15% ... 15% Rev...
Switching frequencymax.0,5 Hz
Locking force Fmax-
Approach speedmax.20 m/min
Guard locking principle-
Housing materialFiber glass reinforced therm...
Ambient temperature-20 ... +55 °C
Mechanical life1 x 10⁶
Degree of freedom Z-
Degree of protectionIP65 (Screwed tight plug co...
Degree of freedom X-
Degree of freedom Y-
Shock and vibration resistanceIn acc. with EN 60947-5-3
Additional feature-
Rated impulse withstand voltage Uimp0,5 kV
Rated insulation voltage Ui50 V
Test pulsesmax.0,3 ms (Applies for a l...
Test-pulse intervalmin.100 ms
Actuating force10 N
Extension of risk time according to EN 60947-5-3 per device-
Extraction force20 N
Overtravel5 mm
Retention force-
B10D0,13 x 10⁶
VersionEmergency stop
Operating current1 ... 100 mA
Switching element2 pos. driven NC
Detent mechanismSnap-in bolt
Operating voltage5 ... 24 V
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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The price of 121579 on MQ Automation is $749.72. Order now.
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121579 Euchner - Non-contact safety switch CET-AP-..., M12
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