EUCHNER – More than safety.
EUCHNER – More than safety.
KezdőlapProductsTransponder-coded safety switches with guard lockingCETCET-APCET3-AP-CRA-AH-50F-SH-C2312-119106

CET3-AP-CRA-AH-50F-SH-C2312-119106 (Rend. sz. 119106)

Non-contact safety switch CET-AP-..., with plug connector RC18 and escape release

  • 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
  • Plug connector M23 (RC18)
  • Unicode
  • Door monitoring output
  • Indication of the door position by LED
  • Teach-in input
  • Escape release, 105 mm long
  • Approach direction A (delivery state)
CET3-AP-CRA-AH-50F-SH-C2312-119106 (Rend. sz. 119106)

Ismertetés

Approach direction

Horizontal

Can be adjusted in 90° steps

Safety switch

The device may be operated only in conjunction with the actuator CET-A-....

Important: The actuator must be ordered separately.

Unicode evaluation

Each actuator is highly coded (unicode). The switch detects only taught-in actuators. Additional actuators can be taught-in. Only the last actuator taught-in is detected.

Solenoid operating voltage

  • DC 24 V +10%, -15%

Guard locking type

CET3

Closed-circuit current principle, guard locking by spring force. Release by applying voltage to the guard locking solenoid. The door position is also monitored. The door monitoring output OUT D is set to HIGH as soon as the actuator is above the extended plunger (state: door closed, guard locking not active). The output OUT D also remains set when guard locking is active.

LED function display

State LED

Status LED

DIA LED

Diagnostics LED

LED 1 rd

illuminates when the solenoid is energized

LED 2 gn

illuminates when door is closed

Additional connections

OUT

Monitoring output (semiconductor)

OUT D

Door monitoring output

RST

Reset input

J

Teach-in input

Category according to EN ISO 13849-1

Due to two redundantly designed semiconductor outputs (safety outputs) with internal monitoring suitable for:

  • Category 4 / PL e according to EN ISO 13849-1
  • The stated safety characteristics apply to any installation orientations of the safety switch.

Important: To achieve the stated category in accordance with EN ISO 13849-1, both safety outputs (OA and OB) must be evaluated.

Escape release

This is used for manual release of guard locking from the danger zone without tools.

Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram
CET: Transponder-coded safety switch with guard locking in use
CET3-AP: Mounting emergency release safety swith CET3-AP
CET3-AP: Mounting and Setup CET3-AP (closed-circuit current principle)
CET3-AP: Mounting auxiliary release with key CET3-AP

Dimensional drawings

Dimensional drawings

Connection examples

Connection examples

Műszaki adatok

Approvals

EAC_RU C-DE.MO05.B.00971/20c_UL_us_E155795_3/8

Workspace

Repeat accuracy R
according to EN 60947-5-2 10 %

Electrical connection values

Fuse
external (solenoid operating voltage UCM) 0.5 ... 8 A
external (operating voltage UB) 0.25 ... 8 A
Power consumption
Solenoid 11 W
Connecting cable 30V DC, 2A (for UL requirement UL category code (CYJV2/CYJV8) or (CYJV/CYJV7))
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 (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads)
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 (For alternatives, see operating instructions)
Safety class III
Current consumption
ICM 450 mA
IB 80 mA
Test pulse duration max. 0.3 ms (Applies to a load with C<= 30 nF and R<= 20 kohm)
Degree of contamination (external, according to EN 60947-1) 3
Teach-in input
Input voltage
LOW 0 ... 1 V DC
HIGH 15 ... 27.6 V DC
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
Safety outputs OA / OB
Output type 2 semiconductor outputs, p-switching, short circuit-proof
Output voltage
HIGH U(OA,OB) UB-1.5V ... UB V DC
LOW U(OA,OB) 0 ... 1 V DC
Discrepancy time
both safety outputs max. 10 ms
Turn-on time 400 ms
Off-state current Ir max. 0.25 mA
Switching current
per safety output OA / OB 1 ... 200 mA

Mechanical values and environment

Approach speed max. 20 m/min
Connection type 1 plug connector M23, 19-pin, RC18
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 IP65/IP67 (When inserted and secured)
Ambient temperature
with UB = 24 V DC -20 ... +55 °C
Material
Safety switch housing Die-cast aluminum
Ramp Stainless steel
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

PLMaximum SILPFHDCategoryMission time
Monitoring of guard lockingPL e-3.1x10-9420 y


PLMaximum SILCategoryMission time
Control of guard lockingDepending on external control of guard locking20 y


Miscellaneous

C number
C2312 extended escape release
The following applies to the approval according to UL Operation only with UL Class 2 power supply or equivalent measures; see operating instructions

Tartozékok

Letöltések

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Egyedi dokumentumok

Egyéb dokumentumok

Rendelési adatok

Rend. sz. 119106
Cikk neve CET3-AP-CRA-AH-50F-SH-C2312-119106
Súly 1,636kg
Vámtarifaszám 85365019000
ECLASS 27-27-24-05 Safety-related transponder switch with guardlocking

Műszaki támogatás

Műszaki támogatás
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER Magyarország Kft.
+36 1919 0855
info(at)euchner.hu

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