EUCHNER – More than safety.
EUCHNER – More than safety.
KezdőlapProductsSafety engineering for connection to IO-LinkBP/BR safety switch with guard lockingCTM-I2-BR-U-AZ-SA-168251

CTM-I2-BR-U-AZ-SA-168251 (Rend. sz. 168251)

Transponder-coded safety switch CTM-I2-BR, M12

  • Guard locking suitable for process protection only
  • Series connection possible
  • Open-circuit current principle
  • Category 4 / PL e according to EN ISO 13849-1
  • Actuating force 20 N
  • Extraction force 18 N
  • Retention force 5 N
  • Plug connector M12, 8-pin
  • Auxiliary release
  • Unicode
CTM-I2-BR-U-AZ-SA-168251 (Rend. sz. 168251)

Ismertetés

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.

Guard locking type

CTM‑I2

Guard locking actuated by power-ON and released by spring force (open-circuit current principle).

Connector assignment

Plug connector (view of connection side)PinDesignationFunctionConnecting cable conductor coloring

1FI1BEnable input, channel BWH
2UBElectronics and solenoid operating voltage, 24 V DCBN
3FO1ASafety output, channel AGN
4FO1BSafety output, channel BYE
5OL/CGuard lock monitoring output/communicationGY
6FI1AEnable input, channel APK
70VUBElectronics and solenoid operating voltage, 0 V DCBU
8IMPSolenoid control input 24 V DCRD
Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram

Dimensional drawings

Dimensional drawings
1LEDs
2Active read head face
3Auxiliary release

Connection examples

Connection examples

Műszaki adatok

Approvals

EAC_RU C-DE.MO05.B.00971/20c_UL_us_E155795_3/11FCC_2AJ58-07_

Workspace

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

Electrical connection values

Fuse
external (operating voltage UB) 0.7 ... 8 A
Power consumption
at max. switching frequency 3 W
Rated insulation voltage Ui 50 V
Rated impulse withstand voltage Uimp 0.5 kV
Discrepancy time
both safety outputs max. 10 ms Acc. to EN 60947-5-3
Turn-on time max. 100 ms
Solenoid duty cycle 100 %
Off-state current Ir max. 0.25 mA
Risk time according to EN 60947-5-3 max. 200 ms
Risk time according to EN 60947-5-3, extension for each additional device max. 10 ms
Switching load DC 24V, UL Class 2 (alternatively, see operating instructions)
Safety class
EN IEC 61140 III
Test pulse duration max. 0.3 ms
Test pulse interval 100 ms
Degree of contamination (external, according to EN 60947-1)
Industry 3
Solenoid IMP
Input voltage
Guard locking active (closed) 20.4 ... 26.4 V DC
Guard locking not active (open) 0 ... 5 V DC
Current consumption
Guard locking active (closed) 20 ... 50 mA
Guard lock monitoring output/communication OL/C
Output type p-switching, short circuit-proof
Output voltage 0.8xUB ... UB V DC
Switching current 1 ... 50 mA
Safety input
Current consumption max. 7 mA Safety inputs Fl1A/Fl1B
Safety outputs FO1A / FO1B
Output type 2 semiconductor outputs, p-switching, short circuit-proof
Output voltage
HIGH U(FO1A) / U(FO1B) UB-1.5 ... UB V DC
LOW U(FO1A) / U(FO1B) 0 ... 1 V DC
Discrepancy time
both safety outputs max. 10 ms Acc. to EN 60947-5-3
Turn-on time max. 400 ms
Utilization category
DC-13 24 V 150 mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads)
Off-state current Ir max. 0.25 mA
Risk time according to EN 60947-5-3
Single device max. 200 ms
Risk time according to EN 60947-5-3, extension for each additional device max. 10 ms
Electrical switching frequency max. 0.25 Hz
Switching current
per safety output FO1A / FO1B 1 ... 150 mA
Test pulse duration max. 0.3 ms (Applies to a load with C<= 30 nF and R<= 20 kohm)
Test pulse interval 100 ms
Operating voltage UB
Operating voltage DC
UUB 24 V DC -15% ... +15% reverse polarity protected, regulated, residual ripple<5%, PELV
Current consumption
IUB at operating voltage UB = 24 V max. 500 mA

Mechanical values and environment

Approach speed max. 20 m/min
Connection type Plug connector M12, 8-pin
Extraction force 18 N
Ready delay 5.5 s
Actuating force 20 N
Installation orientation any
Switching frequency max. 0.25 Hz
Mechanical life 1 x 10⁶
Overtravel 2 mm
Retention force 5 N
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP65/IP67 (screwed tight plug connector/mating component)
Ambient temperature
at UB = 24 V DC -20 ... +60 °C
Material
Safety switch housing Reinforced thermoplastic
Seals Fluorinated rubber (FKM)
Locking force Fmax 1300 N
Locking force FZh 1000 N
Guard locking principle Open-circuit current principle

Characteristic values according to EN ISO 13849-1 and EN IEC 62061

PLMaximum SILPFHDCategoryMission time
Monitoring of the guard positionPL e34.11x10-9420 y


Miscellaneous

The following applies to the approval according to UL Operation only with UL Class 2 power supply or equivalent measures; see operating instructions

Tartozékok

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Rendelési adatok

Rend. sz. 168251
Cikk neve CTM-I2-BR-U-AZ-SA-168251
Súly 0,26kg
Vámtarifaszám 85365019000
ECLASS 27-27-24-05 Safety-related transponder switch with guardlocking

Műszaki támogatás

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