CET3 AP CRA AH 50X SA 122398 Euchner Viet Nam
Price: Contact
Brand: Euchner
Category: Switch
Supplier: Jon&Jul Việt Nam
Origin: Germany
Ứng dụng sản phẩm: Mechanical
0348097237CET3-AP-CRA-AH-50X-SA-122398 Safety Sensing Euchner
Jon & Jul is the official distributor of Euchner products in Vietnam
Introduction CET3-AP-CRA-AH-50X-SA-122398 Safety Sensing Euchner
- CET3-AP-CRA-AH-50X-SA-122398 Safety Euchner Switch Currently being distributed exclusively and widely by Jon-Jul Company in the Vietnamese market.
- Safety switch with protection lock and integrated rating electronics
- Locking force up to 6500 N
- Short circuit monitoring
- 2 safety outputs (semiconductor output)
- Class 4/PL e according to EN ISO 13849-1
- With 1 M12 plug, 8 pins
- Unicode code plate
- Door monitoring output
- Door position LED indicator
- Approach A (delivery status)
Approach
Horizontal
Adjustable in 90° steps
Safety switch
The device can only be operated with the CET-A-... actuator.
Important : Actuator must be ordered separately.
Unicode Evaluation
Each actuator is highly encoded (unicode). The switch only detects pre-taught actuators. Additional actuators can be tutored. Only the last actuator taught is detected.
Electromagnetic operating voltage
DC 24V +10%, -15%
Protection lock type
CET3 Closed circuit current principle, spring force protection lock. Release by applying voltage to the protective lock solenoid valve. Door position is also tracked. Door monitoring output OUT D is set HIGH as soon as the actuator above the plunger expands (state: door closed, protection lock inactive). Output OUT D also remains set when the protection lock is activated.
LED function display
Status LED
LED DIAMETER Diagnostic LED
The 1st LED lights up when the solenoid is energized
The 2g LED lights up when the door is closed
Additional connections
EXTERNAL Output monitoring (semiconductor)
OUT D Door monitoring output
List according to EN ISO 13849-1
Due to the two designed redundant semiconductor outputs (safety outputs) there is an internal monitoring function suitable for:
Class 4/PL e according to EN ISO 13849-1
The safety characteristics stated apply to all installation directions of the safety switch.
Important: To achieve the stated category according to EN ISO 13849-1, both safety outputs (OA and OB) must be evaluated.
Technical specifications CET3-AP-CRA-AH-50X-SA-122398 Safety Sensing Euchner
Workspace
| Repeat accuracy R | |
| according to EN 60947-5-2 | 10 % |
Electrical connection values
| Fuse | |
| external (operating voltage UB) | 0.25 ... 8 A |
| external (solenoid operating voltage UCM) | 0.5 ... 8 A |
| Power consumption | |
| Solenoid | 11 W |
| Connecting cable | 30V DC, 2A |
| Operating voltage DC | |
| UB | 24 V DC -15% ... +15% reverse polarity protected, regulated, residual ripple<5%, PELV |
| LED | 24 V DC -15% V DC ... +10% V DC |
| EMC protection requirements | Acc. to EN IEC 60947-5-3 |
| Utilization category | |
| DC-13 | 24 V 200 mA |
| Solenoid operating voltage DC | |
| UCM | 24 V DC -15% ... +10% reverse polarity protected, regulated, residual ripple<5%, PELV |
| Solenoid duty cycle | 100 % |
| Risk time according to EN 60947-5-3 | max. 400 ms |
| Switching load | |
| according to UL | 24V DC, Class 2 |
| Safety class | |
| EN IEC 61140 | III |
| Current consumption | |
| ICM | 450 mA |
| I B | 80 mA |
| Test pulse duration | max. 0.3 ms |
| Degree of contamination (external, according to EN 60947-1) | 3 |
| Monitoring output OUT D | |
| Output type | p-switching, short circuit-proof |
| Output voltage | |
| OUT D | 0.8xUB ... UB V DC |
| Switching current | |
| OUT D | 1 ... 50 mA |
| Switching delay from state change | max. 700 ms |
| Monitoring output OUT | |
| Output type | p-switching, short circuit-proof |
| Output voltage | |
| OUT | 0.8xUB ... UB V DC |
| Switching current | |
| OUT | 1 ... 50 mA |
| Switching delay from state change | max. 400 ms |
Mechanical values and environment
| Approach speed | max. 20 m/min |
| Connection type | 1 plug connector M12, 8-pin |
| Ready delay | 1 s |
| Installation orientation | any |
| Switching frequency | max. 0.5 Hz |
| Degree of freedom X | ±5 mm |
| Degree of freedom Y | ±5 mm |
| Degree of freedom Z | ±4 mm |
| Mechanical life | 2 x 10⁶ |
| Shock and vibration resistance | Acc. to EN IEC 60947-5-3 |
| Degree of protection | IP67 |
| Ambient temperature | |
| at UB = 24 V DC | -20 ... +55 °C |
| Material | |
| Ramp | Stainless steel |
| Safety switch housing | Die-cast aluminum |
| Locking force Fmax | 6500 N |
| Locking force FZh | 5000 N |
| Guard locking principle | Closed-circuit current principle |
Characteristic values according to EN ISO 13849-1 and EN IEC 62061
| Mission time | 20 and |
| Control of guard locking | |
| Category | Depending on external control of guard locking |
| Performance Level | Depending on external control of guard locking |
| PFHD | Depending on external control of guard locking |
| Monitoring of guard locking and the guard position | |
| Category | |
| Any installation orientation | 4 |
| Performance Level | PL e |
| PFHD | |
| Any installation orientation | 3.1 x 10-9 |
Miscellaneous
| The following applies to the approval according to UL | Operation only with UL Class 2 power supply or equivalent measures; see operating instructions |
