EUCHNER – More than safety.
EUCHNER – More than safety.

CES-AR-C01-AH-SA (Order no. 098941)

Non-contact safety switch CES-AR-C01...

  • Safety switch with integrated evaluation electronics
  • Up to 20 switches in series
  • Short circuit monitoring
  • 2 safety outputs (semiconductor outputs)
  • Category 4/PL e according to EN ISO 13849-1
  • Unicode
CES-AR-C01-AH-SA (Order no. 098941)

Description

Approach direction

Can be adjusted in 90° steps

Short circuit monitoring

The switch generates its own clock signal on the output lines OA/OB. Pay attention to this aspect when connecting to control systems and relays.

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.

Category according to EN 13849-1

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

  • Category 4/PL e according to EN 13849-1

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

LED indicator

STATEStatus LED
DIADiagnostic LED

Additional connections

OUTMonitoring output (semiconductor)
RSTReset input

Connector assignment

Plug connector (view of connection side)

Pin

Designation

Function

Conductor coloring of connecting cable

1

IB

Enable input for channel 2

WH

2

UB

Power supply, DC 24 V

BN

3

OA

Safety output, channel 1

GN

4

OB

Safety output, channel 2

YE

5

OUT

Monitoring output

GY

6

IA

Enable input for channel 1

PK

7

0V

Ground, DC 0 V

BU

8

RST

Reset input

RD

Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram

Dimension drawing

Dimension drawing
1LED status indication
2Active face

Wiring diagram

Wiring diagram

Technical data

Approvals

Zulassung EACRichtlinie CEZulassung DGUVZulassung c_UL_us LISTED Class 2

Mechanical values and environment

Shock and vibration resistance In acc. with EN 60947-5-3
Housing material
Housing Plastic, PBT
Weight
Net 0,12 kg
Ambient temperature -20 ... 55 °C
Degree of protection IP67
Mounting distance min.40 mm
Installation orientation Any
Tightening torque
Fixing screws max.1 Nm
Ready delay 10 s
Switching frequency max.1 Hz
Connection M12 plug connector, 8-pin

Electrical connection ratings

Extension of risk time according to EN 60947-5-3 per device max.5 ms
Operating voltage DC
UB 24 V DC 15% ... 15% Reverse polarity protected, regulated, residual ripple < 5%, PELV
Current consumption
No load on outputs max.50 mA
Fusing
External (operating voltage) 0,25 ... 8 A
Rated insulation voltage Ui 300 V (Tested by BG up to 75V)
Rated impulse withstand voltage Uimp 1,5 kV
EMC protection requirements In acc. with EN IEC 60947-5-3
Degree of contamination (external, according to EN 60947-1) 3
Turn-on time
Safety outputs max.400 ms
Safety class III
Risk time according to EN 60947-5-3
Single device max.260 ms
Monitoring output OUT
Type of output p-switching, short circuit-proof
Switching current max.200 mA
Output voltage 0,8 x UB ... UB V DC (Values at a switching current of 50 mA without taking into account the cable lengths.)
Safety outputs OA/OB
Test pulses max.1 ms
Type of output Semiconductor outputs, p-switching, short circuit-proof
Switching current
per safety output 1 ... 400 mA
Output voltage
LOW U(OA) / U(OB) 0 ... 1 V DC
HIGH U(OA) / U(OB) UB-1,5 ... UB V DC (Values at a switching current of 50 mA without taking into account the cable lengths.)
Utilization category acc. to EN 60947-5-2
DC-13 24V 400mA (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.)
Rated conditional short-circuit current max.100 A
Off-state current Ir max.0,25 mA
Discrepancy time max.10 ms

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

Reliability values according to EN ISO 13849-1

Monitoring of the safety guard position
Category 4
Performance Level PL e
PFHD 2.1 x 10-9
Mission time 20

In combination with Actuator CES-A-BPA

Actuating range

Operating distance 22 mm (For surface mounting on aluminum. In a non-metallic environment the typical operating distance increases to 30 mm)
Assured release distance Sar max.58 mm
Assured operating distance Sao min.18 mm
Switching hysteresis min.1 mm

In combination with Actuator CES-A-BBA

Actuating range

Operating distance 18 mm
Assured release distance Sar max.45 mm (The values apply for surface installation)
Assured operating distance Sao min.15 mm (The values apply for surface installation)
Switching hysteresis min.1 mm (The values apply for surface installation)

In combination with Actuator CES-A-BDA-18-156935

Actuating range

Operating distance 19 mm (The values apply for surface installation)
Assured release distance Sar max.45 mm (The values apply for surface installation)
Assured operating distance Sao min.10 mm (The values apply for surface installation)
Switching hysteresis min.1 mm (The values apply for surface installation)

In combination with Actuator CES-A-BRN-100251

Actuating range

Operating distance 27 mm
Assured release distance Sar max.75 mm
Assured operating distance Sao min.20 mm (The values apply for surface installation of the actuator on steel.)
Switching hysteresis 3 mm (The values apply for surface installation of the actuator on steel.)

Accessories

Downloads

Doc. no.
Version
Language
Size
Doc. no. 2098039
Operating Instructions Non-Contact Safety Switch CES-AR-C01-... (Unicode/Multicode/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
1,6 MB
Doc. no. 2098039
Mode d'emploi Interrupteur de sécurité sans contact CES-AR-C01-... (unicode / multicode/ code fixe)
Doc. no.
2098039
Version
20-02/20
Language
Size
1,6 MB
Doc. no. 2098039
Manual de instrucciones Interruptor de seguridad sin contacto CES-AR-C01-... (Unicode/Multicode/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
1,6 MB
Doc. no. 2098039
Betriebsanleitung Berührungsloser Sicherheitsschalter CES-AR-C01-... (Uni-/Multi-/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
1,6 MB
Doc. no. 2098039
Istruzioni di impiego Finecorsa di sicurezza senza contatto CES-AR-C01-... (Uni-/Multi-/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
1,6 MB
Doc. no. 2098039
使用说明书 非接触式安全开关 CES-AR-C01-⋯ (特殊/通用/固定编码)
Doc. no.
2098039
Version
20-02/20
Language
Size
2,1 MB
Doc. no. 2098039
Инструкция по эксплуатации Бесконтактный предохранительный выключатель CES-AR-C01-... (Uni-/Multi-/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
2,1 MB
Doc. no. 2098039
Návod k použití Bezkontaktní bezpečnostní spínač CES-AR-C01-... (Unicode/Multicode/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
2,8 MB
Doc. no. 2098039
Instrucţiuni de utilizare Întrerupător de siguranţă fără contact CES-AR-C01-... (cod unic/mai multe coduri/cod fi x)
Doc. no.
2098039
Version
20-02/20
Language
Size
2,8 MB
Doc. no. 2098039
Érintkezésmentes biztonsági kapcsoló CES-AR-C01-… (Uni-/multi-/állandó kód)
Doc. no.
2098039
Version
20-02/20
Language
Size
1,6 MB
Doc. no. 2098039
İşletim kılavuzu Temassız emniyet şalteri CES-AR-C01-... (Uni-/Multi-/Fixcode)
Doc. no.
2098039
Version
20-02/20
Language
Size
2,0 MB

Technical support

Technical support
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