EUCHNER – More than safety.
EUCHNER – More than safety.
HomeProductsTransponder-coded safety switches with guard lockingCTPCTP-ARCTP-L2-AR-U-HA-AZ-SAB-122814

CTP-L2-AR-U-HA-AZ-SAB-122814 (Order no. 122814)

Transponder-coded safety switch CTP-AR, 2 x M12

  • Safety switch with guard locking and integrated evaluation electronics
  • Up to 20 switches in series
  • Short circuit monitoring
  • 2 safety outputs (semiconductor outputs)
  • Up to category 4 / PL e according to EN ISO 13849-1
  • With 2 plug connectors M12
  • Unicode
  • Door monitoring output
  • Approach directions A, B and C (delivery state)
CTP-L2-AR-U-HA-AZ-SAB-122814 (Order no. 122814)

Description

Approach direction

Horizontal

Can be adjusted in 90° steps

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

CTP‑L2

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

X 1.1FI1BEnable input for channel 2WH
X 1.2UBOperating voltage of AR electronics, 24 V DCBN
X 1.3FO1ASafety output, channel 1GN
X 1.4FO1BSafety output, channel 2YE
X 1.5OLGuard lock monitoring outputGY
X 1.6FI1AEnable input for channel 1PK
X 1.70 V UBAR electronics operating voltage, 0 VBU
X 1.8RSTReset inputRD
X 2.1IMMGuard locking solenoid operating voltage, 0 VBN
X 2.2ODDoor monitoring outputWH
X 2.3OIDiagnostic outputBU
X 2.4IMPOperating voltage of guard locking solenoid, 24 V DCBK
X 2.5-n.c.GY
Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram
CTP at a glance

Dimensional drawings

Dimensional drawings
1Auxiliary release
2Locking screw
3LEDs

Connection examples

Connection examples

Technical data

Approvals

EAC_RU C-DE.MO05.B.00971/20DGUV_CTP_ET 22017_ET 22018c_UL_us_E155795_3/11FCC_2AJ58-05_

Workspace

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

Electrical connection values

Fuse
external (solenoid operating voltage IMP) 0.5 ... 8 A
external (operating voltage UB) 0.25 ... 8 A
Power consumption 6 W
Rated insulation voltage Ui 50 V
Rated impulse withstand voltage Uimp 0.5 kV
Operating voltage DC
UUB 24 V DC -15% ... +15% reverse polarity protected, regulated, residual ripple<5%, PELV
EMC protection requirements Acc. to EN IEC 60947-5-3
Utilization category
DC-13 24 V 150 mA (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
Solenoid duty cycle 100 %
Risk time according to EN 60947-5-3 max. 260 ms
Risk time according to EN 60947-5-3, extension for each additional device max. 5 ms
Switching load
according to UL 24V DC, Class 2 (alternatively, see operating instructions)
Safety class III
Current consumption
IIMP 400 mA
IUB 40 mA
Test pulse duration max. 1.0 ms (Applies to a load with C<= 30 nF and R<= 20 kohm)
Test pulse interval min. 140 ms
Degree of contamination (external, according to EN 60947-1) 3
Monitoring output OD, OI, OL
Output type p-switching, short circuit-proof
Output voltage 0.8xUB ... UB V DC
Switching current 1 ... 50 mA
Safety outputs FO1A / FO1B
Output type 2 semiconductor outputs, p-switching, short circuit-proof
Output voltage
LOW U(FO1A) / U(FO1B) 0 ... 1 V DC
HIGH U(FO1A) / U(FO1B) UB-1.5 ... UB V DC
Discrepancy time
both safety outputs max. 10 ms Acc. to EN IEC 60947-5-3
Turn-on time max. 400 ms
Off-state current Ir max. 0.25 mA
Switching current
per safety output FO1A / FO1B 1 ... 150 mA

Mechanical values and environment

Approach speed max. 20 m/min
Connection type 2 plug connectors M12, 5- and 8-pin
Extraction force 20 N
Ready delay 8 s
Actuating force 10 N
Installation orientation any
Switching frequency max. 0.5 Hz
Mechanical life 1 x 10⁶
Overtravel 5 mm
Retention force 20 N
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP67/IP69/IP69K (When inserted and secured)
Ambient temperature
with UB = 24 V DC -20 ... +55 °C
Material
Switch head cover Die-cast zinc
Safety switch housing Reinforced thermoplastic
Locking force Fmax 3900 N
Locking force FZh 3000 N (Fzh = Fmax/1.3, depending on the actuator used)
Guard locking principle Open-circuit current principle

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

PLMaximum SILPFHDCategoryMission time
Monitoring of guard lockingPL e-4.1x10-9420 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

Accessories

Downloads

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
Download Complete Package (ZIP, 18,3 MB)

Single Documents

Doc. no.
Version
Language
Size
Doc. no. 2123041
Operating instructions Transponder-Coded Safety Switch With Guard Locking CTP-AR Unicode/Multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,7 MB
Doc. no. 2123041
Mode d'emploi Interrupteur de sécurité à codage par transpondeur avec interverrouillage CTP-AR uni-/multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,7 MB
Doc. no. 2123041
Manual de instrucciones Interruptor de seguridad con codificación por transponder con bloqueo CTP-AR Unicode/Multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,7 MB
Doc. no. 2123041
Betriebsanleitung Transpondercodierter Sicherheitsschalter mit Zuhaltung CTP-AR Uni-/Multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,7 MB
Doc. no. 2123041
Istruzioni di impiego Finecorsa di sicurezza con codifica a transponder con meccanismo di ritenuta CTP-AR Uni-/Multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,7 MB
Doc. no. 2123041
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-AR ユニコード/マルチコード
Doc. no.
2123041
Version
08-01/21
Language
Size
4,9 MB
Doc. no. 2123041
사용 설명서 트랜스폰더 코딩형 안전 스위치 가드 잠금 기능 있음 CTP-AR 유니코드/멀티코드
Doc. no.
2123041
Version
08-01/21
Language
Size
5,1 MB
Doc. no. 2123041
Návod k použití Bezpečnostní spínač s kódovaným transpondérem CTP-AR Unicode/Multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,9 MB
Doc. no. 2123041
Instrukcja obsługi Wyłącznik bezpieczeństwa kodowany transponderowo z blokadą CTP-AR Unicode/Multicode
Doc. no.
2123041
Version
08-01/21
Language
Size
4,9 MB

Other Documents

Ordering data

Ordernumber 122814
Item designation CTP-L2-AR-U-HA-AZ-SAB-122814
Gross weight 0,59kg
Customs tariff number 85365019000
ECLASS 27-27-24-05 Safety-related transponder switch with guardlocking

Technical support

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

EUCHNER (UK) Ltd.
+44 114 2560123
sales(at)euchner.co.uk

EUCHNER USA Inc.
+1 315 701-0315
info(at)euchner-usa.com

Cookie notice

We use technically necessary cookies that are essential for the operation of the website. In addition, we use a statistics cookie to analyze the use of our website and to continuously improve our offer. You can decide for yourself whether you wish to consent to the use of the statistics cookie. Further information can be found in our privacy policy.
Privacy notice Legal notice