KezdőlapProductsTransponder-coded safety switches with guard lockingCTM-BR safety switch with guard lockingCTM-I2-BR-U-AZ-SA-168251
Transponder-coded safety switch CTM-I2-BR, M12
- Safety switch with guard locking and integrated evaluation electronics
- Guard locking suitable for process protection only
- Series connection possible
- Communication functions in combination with an IO-Link Gateway GWY-CB or ESM-CB
- Short circuit monitoring
- 2 safety outputs (semiconductor outputs)
- Open-circuit current principle
- Category 4/PL e according to EN ISO 13849-1
- Actuating force 26 N
- Extraction force 18 N
- Plug connector M12, 8-pin
- Auxiliary release
- Unicode

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). |


Dimension drawings

1 | LEDs |
2 | Auxiliary release |
Connection examples

Műszaki adatok
Approvals



Work area
Repeat accuracy R | |
according to EN 60947-5-2 | 10 % |
Electrical connection ratings
Power consumption | |
at max. switching frequency | 3 W |
Fusing | |
external (operating voltage UB) | 0.7 ... 8 A |
Rated insulation voltage Ui | 50 V |
Rated impulse withstand voltage Uimp | 0.5 kV |
Discrepancy time | |
both safety outputs | max. 10 ms according to EN 60947-5-3 |
Turn-on time | max. 400 ms |
Solenoid duty cycle | 100 % |
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 |
Switching load | DC 24V, UL Class 2 (alternatively, see operating instructions) |
Safety class | |
EN IEC 61140 | III |
Test pulses | max. 0.3 ms |
Test pulse interval | 100 ms |
Degree of contamination (external, according to EN 60947-1) | |
Industry | 3 |
Solenoid IMP | |
Current consumption | |
Guard locking not active (open) | 20 ... 50 mA |
Input voltage | |
Guard locking active (closed) | 0 ... 5 V DC |
Guard locking not active (open) | 20.4 ... 26.4 V DC |
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 |
Discrepancy time | |
both safety outputs | max. 10 ms according to EN 60947-5-3 |
Output voltage | |
HIGH U(FO1A) / U(FO1B) | UB-1.5 ... UB V DC |
LOW U(FO1A) / U(FO1B) | 0 ... 1 V DC |
Turn-on time | max. 400 ms |
Switching frequency, electrical | max. 0.5 Hz |
Switching current | |
per safety output FO1A / FO1B | 1 ... 150 mA |
Utilization category | |
DC-13 | 24V 150mA (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 |
Test pulses | max. 0.3 ms (Applies to a load with C <= 30 nF and R <= 20 kohm) |
Test pulse interval | 100 ms |
Operating voltage UB | |
Current consumption | |
IUB at operating voltage UB = 24 V | max. 500 mA |
Operating voltage DC | |
UUB | 24 V DC -15% ... +15% reverse polarity protected, regulated, residual ripple < 5%, PELV |
Mechanical values and environment
Approach speed | max. 20 m/min |
Connection | Plug connector M12, 8-pin |
Degree of protection | IP65/IP67 (screwed tight plug connector/mating component) |
Extraction force | 18 N |
Ready delay | 5.5 s |
Material | |
Safety switch housing | reinforced thermoplastic |
Seals | Fluorinated rubber (FKM) |
Actuating force | 26 N |
Mechanical life | 1 x 10⁶ |
Installation orientation | any |
Switching frequency | max. 0.25 Hz |
Overtravel | 2 mm |
Shock and vibration resistance | according to EN IEC 60947-5-3 |
Ambient temperature | |
at UB = 24V DC | -20 ... +60 °C |
Locking force Fmax | 1300 N |
Locking force FZh | 1000 N |
Guard locking principle | Open-circuit current principle |
Reliability values acc. to EN ISO 13849-1
Mission time | 20 y |
Monitoring of the guard position | |
Category | 4 |
Performance Level | PL e |
PFHD | 4.52 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 |
Tartozékok
Connection material
Y-distributor M12 with connecting cable, without IO-Link evaluation

111696
AC-YD-V0,2-SBB-111696
AC-YD-V0,2-SBB-111696
- For series connection of AR/BR safety switches in switch chains without IO-Link evaluation
- Y-distributor M12 with connecting cable, 2 x 5-pin, 1 x 8-pin
- Straight plug connector
- PVC cable
- Cable length 0.2 m

112395
AC-YD-V1,0-SBB-112395
AC-YD-V1,0-SBB-112395
- For series connection of AR/BR safety switches in switch chains without IO-Link evaluation
- Y-distributor M12 with connecting cable, 2 x 5-pin, 1 x 8-pin
- Straight plug connector
- PVC cable
- Cable length 1 m
Letöltések
Complete package
Download all important documents with a single click.
Content:
- The operating instructions and any additions to the operating instructions or brief instructions
- Any data sheets to supplement the operating instructions
- The declaration of conformity
Single Documents
Declarations of conformity
EU-Konformitätserklärung
Dok. sz.
Változat
Nyelv
Méret

EU-Konformitätserklärung
Dok. sz.
Változat
Nyelv
Méret
0,2 MB
Instructions
Operating Instructions Transponder-Coded Safety Switch with Guard Locking CTM-I2-BP/BR Unicode/Multicode
Dok. sz.
Változat
Nyelv
Méret

Operating Instructions Transponder-Coded Safety Switch with Guard Locking CTM-I2-BP/BR Unicode/Multicode
Dok. sz.
MAN20001437
Változat
10/21
Nyelv
Méret
2,8 MB

Betriebsanleitung Transpondercodierter Sicherheitsschalter mit Zuhaltung CTM-I2-BP/BR Uni-/Multicode
Dok. sz.
MAN20001437
Változat
10/21
Nyelv
Méret
2,8 MB
Other Documents
Approvals and certificates
FCC
Dok. sz.
Változat
Nyelv
Méret

FCC
Dok. sz.
Változat
Nyelv
Méret
0,1 MB
ISED
Dok. sz.
Változat
Nyelv
Méret

ISED
Dok. sz.
Változat
Nyelv
Méret
1,2 MB
Sales documentation
Communication du futur – industrie 4.0
Dok. sz.
Változat
Nyelv
Méret

Communication du futur – industrie 4.0
Dok. sz.
159044
Változat
06-05/21
Nyelv
Méret
4,7 MB
Future-proof Communication – Industry 4.0
Dok. sz.
Változat
Nyelv
Méret

Future-proof Communication – Industry 4.0
Dok. sz.
159043
Változat
06-05/21
Nyelv
Méret
6,1 MB
Zukunftsfähige Kommunikation – Industrie 4.0
Dok. sz.
Változat
Nyelv
Méret

Zukunftsfähige Kommunikation – Industrie 4.0
Dok. sz.
159042
Változat
06-05/21
Nyelv
Méret
6,1 MB
la comunicación del futuro: la industria 4.0
Dok. sz.
Változat
Nyelv
Méret

la comunicación del futuro: la industria 4.0
Dok. sz.
159045
Változat
06-05/21
Nyelv
Méret
4,6 MB
小型ながら大 きなメリット - ガードロック付きトランスポンダ ー・コーデッド安全スイッチ CTM
Dok. sz.
Változat
Nyelv
Méret

小型ながら大 きなメリット - ガードロック付きトランスポンダ ー・コーデッド安全スイッチ CTM
Dok. sz.
166084
Változat
03-07/21
Nyelv
Méret
4,7 MB
面向未来的通信 – 工业4.0
Dok. sz.
Változat
Nyelv
Méret

面向未来的通信 – 工业4.0
Dok. sz.
164814
Változat
06-05/21
Nyelv
Méret
6,2 MB
Ordering data
Rend. sz. | 168251 |
Articlename | CTM-I2-BR-U-AZ-SA-168251 |
Weight | 0,26kg |
Customsclass | 85365019 |