Transponder-coded safety switch CTP-AP, M12
- Safety switch with guard locking and integrated evaluation electronics
- Short circuit monitoring
- 2 safety outputs (semiconductor outputs)
- Up to category 4/PL e according to EN ISO 13849-1
- With plug connector M12
- Multicode
- Door monitoring output
- Approach directions A, B and C (delivery state)

Description
Multicode evaluation
Every suitable actuator is detected by the switch.
Guard locking type
CTP‑L1 | Guard locking actuated by spring force applied and power-ON released (closed-circuit current principle) |
Connector assignment
Dimension drawing

1 | Auxiliary release |
2 | Locking screw |
3 | LEDs |
4 | Plug connector aligned |
Wiring diagram

Technical data
Approvals


Mechanical values and environment
Shock and vibration resistance | In acc. with EN 60947-5-3 |
Housing material | |
Switch head cover | Die-cast zinc |
Safety switch housing | Fiber glass reinforced thermoplastic |
Weight | |
Net | 0,42 kg |
Ambient temperature | |
At UB = 24V DC | -20 ... +55 °C |
Degree of protection | IP67/IP69/IP69K (Screwed tight plug connector/mating component) |
Mechanical life | 1 x 106 |
Installation orientation | Any |
Ready delay | max.1 s |
Switching frequency | max.0,5 Hz |
Connection | 1 plug connector M12, 8-pin |
Approach speed | max.20 m/min |
Guard locking principle | Closed-circuit current principle |
Locking force Fmax | 3900 N |
Locking force FZh | 3000 N (Fzh = Fmax/1.3 Depending on the actuator used) |
Retention force | 20 N |
Extraction force | 20 N |
Actuating force | 10 N |
Overtravel | 5 mm |
Electrical connection ratings
Test-pulse interval | min.100 ms |
Test pulses | max.0,3 ms (Applies for a load with C ≤ 30nF and R ≤ 20kOhm) |
Operating voltage DC | |
UUB | 24 V DC -15% ... 15% Reverse polarity protected, regulated, residual ripple < 5%, PELV |
Current consumption | |
IUB | 40 mA |
IIMP | 400 mA |
Utilization category acc. to EN 60947-5-2 | |
DC-13 | 24V 150mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads) |
Solenoid operating voltage DC | |
UIMP | 24 V DC -15% ... +10% Reverse polarity protected, regulated, residual ripple < 5%, PELV |
Fusing | |
External (operating voltage UB) | 0,25 ... 8 A |
External (solenoid operating voltage IMP) | 0,5 ... 8 A |
Rated insulation voltage Ui | 50 V |
Rated impulse withstand voltage Uimp | 0,5 kV |
Connection rating | 6 W |
EMC protection requirements | In acc. with EN IEC 60947-5-3 |
Solenoid duty cycle | 100 % |
Degree of contamination (external, according to EN 60947-1) | 3 |
Safety class | |
EN IEC 61140 | III |
Switching load | |
According to UL | 24V DC, class 2 (Alternatively see operating instructions) |
Safety outputs FO1A / FO1B | |
Type of output | 2 semiconductor outputs, p-switching, short circuit-proof |
Switching current | |
Per safety output FO1A / FO1B | 1 ... 150 mA |
Output voltage | |
HIGH U(FO1A) / U(FO1B) | UB-1,5 ... UB V DC |
LOW U(FO1A) / U(FO1B) | 0 ... 1 V DC |
Off-state current Ir | max.0,25 mA |
Turn-on time | max.400 ms |
Discrepancy time | |
Both safety outputs | max.10 ms In acc. with EN IEC 60947-5-3 |
Monitoring output OD | |
Type of output | p-switching, short circuit-proof |
Switching current | 1 ... 50 mA |
Output voltage | 0,8xUB ... UB V DC |
Monitoring output OI | |
Type of output | p-switching, short circuit-proof |
Switching current | 1 ... 50 mA |
Output voltage | 0,8xUB ... UB V DC |
Work area
Repeat accuracy R | |
According to EN 60947-5-2 | 10 % |
Other
For the approval acc. to UL the following applies | Operation only with UL class 2 power supply, or equivalent measures see operating instructions |
Reliability values according to EN ISO 13849-1
Performance Level | PL e |
Category | 4 |
PFHD | 4.1 x 10 -9 |
Mission time | 20 y |
Accessories
Actuator
Hinged actuator for safety switch CTP

122675
A-C-H-RO-LS-122675
A-C-H-RO-LS-122675
- Hinged actuator for doors hinged at the top
- Two safety screws included

122676
A-C-H-RU-LS-122676
A-C-H-RU-LS-122676
- Hinged actuator for doors hinged at the bottom
- Two safety screws included

122671
A-C-H-RL-LS-122671
A-C-H-RL-LS-122671
- Hinged actuator for doors hinged on the left
- Two safety screws included

122672
A-C-H-RR-LS-122672
A-C-H-RR-LS-122672
- Hinged actuator for doors hinged on the right
- Two safety screws included
Bolt
Connection material
Function expansion
Lock for auxiliary release for safety switches CTP/TP/STP

086236
SCHLOSS TP GLEICHSCHLIESSEND
SCHLOSS TP GLEICHSCHLIESSEND
- Identical locking
- Key removable in “unlocked” and “locked” positions

109212
SCHLOSS TP GLEICHSCHLIESSEND C2293
SCHLOSS TP GLEICHSCHLIESSEND C2293
- Identical locking
- Key can be removed only in “unlocked” position

084177
SCHLOSS TP VERSCHIEDENSCHLIESSEND
SCHLOSS TP VERSCHIEDENSCHLIESSEND
- Lock unique locking
- Key removable in “unlocked” and “locked” positions

121917
SCHLOSS TP GLEICHSCHLIESSEND C2416
SCHLOSS TP GLEICHSCHLIESSEND C2416
- Identical locking
- Key removable in “locked” position
Wire front release

096230
AE-B-A1-02,0-096230
AE-B-A1-02,0-096230
- Can be used as escape release or emergency release
- No automatic return
- Sheath length 2 m (rope length 6 m)

098314
AE-B-A1-04,0-098314
AE-B-A1-04,0-098314
- Can be used as escape release or emergency release
- No automatic return
- Sheath length 4 m (rope length 6 m)

124770
AE-B-A1-06,0-F-124770
AE-B-A1-06,0-F-124770
- Can be used as escape release or emergency release
- Automatic return
- Rope length 6 m (without sheath)

125582
AE-B-A1-06,0-125582
AE-B-A1-06,0-125582
- Can be used as escape release or emergency release
- No automatic return
- Rope length 6 m (without sheath)

098313
AE-B-A1-03,0-098313
AE-B-A1-03,0-098313
- Can be used as escape release or emergency release
- No automatic return
- Sheath length 3 m (rope length 6 m)

111233
AE-B-A1-03,0-F-111233
AE-B-A1-03,0-F-111233
- Can be used as escape release or emergency release
- Automatic return
- Sheath length 3 m (rope length 6 m)

097747
AE-B-A1-02,0-F-097747
AE-B-A1-02,0-F-097747
- Can be used as escape release or emergency release
- Automatic return
- Sheath length 2 m (rope length 6 m)
Mounting accessories
Efficient protection against tampering for safety switch mounting

161344
AM-C-SW4-V3-161344
AM-C-SW4-V3-161344
- Plastic inserts for hexagon socket screws a/f 4
- Efficient protection against tampering for safety switch mounting
- The packaging includes inserts for 18 screws

161348
AM-C-SW5-V3-161348
AM-C-SW5-V3-161348
- Plastic inserts for hexagon socket screws a/f 5
- Efficient protection against tampering for safety switch mounting
- The packaging includes inserts for 18 screws
Downloads
Catalogs
Transponder-coded safety switches - Interlocking devices and guard locking devices
Doc. no.
Version
Language
Size

Transponder-coded safety switches - Interlocking devices and guard locking devices
Doc. no.
127595
Version
02-01/18
Language
Size
5,1 MB

Interrupteurs de sécurité à codage par transpondeur - Dispositifs de verrouillage et interverrouillages
Doc. no.
137558
Version
02-01/18
Language
Size
5,1 MB

Interruptores de seguridad con codificación por transponder - Dispositivos de enclavamiento y bloqueos
Doc. no.
137560
Version
02-01/18
Language
Size
5,1 MB

Transpondercodierte Sicherheitsschalter - Verriegelungseinrichtungen und Zuhaltungen
Doc. no.
127594
Version
02-01/18
Language
Size
5,2 MB
transponder-coded safety switch CTP with guard locking
Doc. no.
Version
Language
Size

transponder-coded safety switch CTP with guard locking
Doc. no.
123244
Version
12-02/18
Language
Size
2,3 MB

Interrupteur de sécurité à codage par transpondeur CTP avec interverrouillage
Doc. no.
123245
Version
12-02/18
Language
Size
2,3 MB

Interruptor de seguridad CTP codifi cado por transponder con bloqueo
Doc. no.
123246
Version
12-02/18
Language
Size
2,3 MB

Transpondercodierter Sicherheitsschalter CTP mit Zuhaltung
Doc. no.
123243
Version
12-02/18
Language
Size
2,3 MB

Chave de segurança codifi cada por transponder CTP com bloqueio
Doc. no.
126214
Version
12-02/18
Language
Size
2,3 MB

Finecorsa di sicurezza con codifi ca a transponder CTP con meccanismo di ritenuta
Doc. no.
126042
Version
12-02/18
Language
Size
2,3 MB

带锁定功能的 CTP应答式编码 安全开关
Doc. no.
158439
Version
12-02/18
Language
Size
2,4 MB

ガード・ロック付き トランスポンダー・ コード化 安全スイッ チCTP
Doc. no.
136411
Version
12-02/18
Language
Size
4,3 MB

Bezpecnostní spínac CTP s kódovaným transpondérem a jištením ochranného krytu
Doc. no.
126604
Version
12-02/18
Language
Size
2,3 MB

Kilitli RFID kodlu emniyet salteri CTP
Doc. no.
126076
Version
12-02/18
Language
Size
2,3 MB

Kodowany RFID - wyłącznik bezpieczeństwa CTP z ryglowaniem
Doc. no.
160884
Version
12-02/18
Language
Size
2,2 MB
Instructions
Operating instructions Transponder-Coded Safety Switch With Guard Locking CTP-AP Unicode/Multicode
Doc. no.
Version
Language
Size

Operating instructions Transponder-Coded Safety Switch With Guard Locking CTP-AP Unicode/Multicode
Doc. no.
2124217
Version
07-02/21
Language
Size
4,4 MB

Mode d'emploi Interrupteur de sécurité à codage par transpondeur avec interverrouillage CTP-AP uni-/multicode
Doc. no.
2124217
Version
07-02/21
Language
Size
4,4 MB

Manual de instrucciones Interruptor de seguridad con codificación por transponder con bloqueo CTP-AP Unicode/Multicode
Doc. no.
2124217
Version
07-02/21
Language
Size
4,4 MB

Betriebsanleitung Transpondercodierter Sicherheitsschalter mit Zuhaltung CTP-AP Uni-/Multicode
Doc. no.
2124217
Version
07-02/21
Language
Size
4,4 MB

Istruzioni di impiego Finecorsa di sicurezza con codifica a transponder con meccanismo di ritenuta CTP-AP Uni-/Multicode
Doc. no.
2124217
Version
07-02/21
Language
Size
4,4 MB

操作指示書トランスポンダー型コード化安全スイッチ ガードロック内蔵CTP-AP ユニコード/マルチコード
Doc. no.
2124217
Version
07-02/21
Language
Size
4,5 MB

Návod k použití Bezpečnostní spínač s kódovaným transpondérem CTP-AP Unicode/Multicode
Doc. no.
2124217
Version
07-02/21
Language
Size
4,5 MB
Safety Information CTP (-AR/-AP)
Doc. no.
Version
Language
Size

Información de seguridad CTP (-AR/-AP)
Information de sécurité CTP (-AR/-AP)
Informazioni sulla sicurezza CTP (-AR/-AP)
Safety Information CTP (-AR/-AP)
Sicherheitsinformation CTP (-AR/-AP)
Information de sécurité CTP (-AR/-AP)
Informazioni sulla sicurezza CTP (-AR/-AP)
Safety Information CTP (-AR/-AP)
Sicherheitsinformation CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,7 MB

Informação de segurança CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,2 MB

安全信息 CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,3 MB

安全情報 CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,2 MB

Информация о безопасности CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,3 MB

Bezpečnostní informace CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,2 MB

Güvenlik bilgisi CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,2 MB

Informacje o bezpieczeństwie CTP (-AR/-AP)
Doc. no.
2138087
Version
02-11/17
Language
Size
0,6 MB
Consent
Your personal data are processed when you use this service.
It cannot be ruled out that US authorities will have unrestricted access to your processed personal data. There are no legal measures available to you to prevent this.
More information on the potential risks involved in data transfer can be found here.