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

CES-AP-CL2-AH-SB-111747 (Order no. 111747)

Non-contact safety switch CES-AP-CL2-... , M12; pin 5 not used, PUR

  • Safety switch with integrated evaluation electronics
  • No series connection
  • Short circuit monitoring
  • 2 safety outputs (semiconductor outputs)
  • Door hinge left
  • Category 4 / PL e according to EN ISO 13849-1
  • Connecting cable PUR, 0.2 m, plug connector M12, 5-pin; pin 5 not used
  • Unicode
  • Two safety screws M4x14 included
CES-AP-CL2-AH-SB-111747 (Order no. 111747)

Description

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

STATE

Status LED

DIA

Diagnostics LED

Approach directions

<p>Approach directions</p>

Typical actuating range

(Actuator CES-A-BLN... in conjunction with safety switch CES-AP-C.2-... in case of mounting on plastic)

For a side approach direction for the actuator and safety switch, a minimum distance of s = 6 mm must be maintained so that the actuating range of the side lobes is not entered.

Attention:

The actuating range may vary depending on the substrate material and installation situation.

Connector assignment

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

1UBPower supply, DC 24 VBN
2OASafety output, channel 1WH
30VGround, DC 0 VBU
4OBSafety output, channel 2BK
5-n.c.GY
Dimension drawing
Dimension drawing
Wiring drawing<br>Wiring diagram
Wiring drawing
Wiring diagram

Dimension drawings

Dimension drawings
1Active face
2Fastening lug with reinforcement plate
3LED status indication
4Active face

Connection examples

Connection examples

Technical data

Approvals

EAC_RU C-DE.MO05.B.00971/20c_UL_us_E346349_1/1c_UL_us_E155795_3/2DGUV_ET 19007_ET 19008

Work area

Repeat accuracy R
according to EN 60947-5-2 <= 10

Electrical connection ratings

Current consumption max. 30 mA (without taking into account the load currents on the monitoring output and the safety outputs)
Fusing
external (operating voltage) 0.25 ... 8 A
Rated insulation voltage Ui 75 V
Rated impulse withstand voltage Uimp 1.5 kV
Operating voltage DC
UB 24 V DC -15% ... +15% regulated, residual ripple < 5%
Turn-on time
Safety outputs max. 300 ms
EMC protection requirements according to EN IEC 60947-5-3
Utilization category
DC-13 24V 150mA (Caution: Outputs must be protected with a free-wheeling diode in case of inductive loads.)
Risk time according to EN 60947-5-3 max. 260 ms
Safety class III
Degree of contamination (external, according to EN 60947-1) 3
Safety outputs OA / OB
Output type Semiconductor outputs, p-switching, short circuit-proof
rated conditional short-circuit current 100 A
Discrepancy time max. 10 ms
Output voltage
HIGH U(OA,OB) UB-1.5V ... UB V DC (Values at a switching current of 50 mA without taking into account the cable lengths.)
LOW U(OA,OB) 0 ... 1 V DC
Switching current
per safety output 1 ... 150 mA
Off-state current Ir max. 0.25 mA
Test pulses max. 0.3 ms (Applies to a load with C <= 30 nF and R <= 20 kohm)
Test pulse interval min. 100 ms

Mechanical values and environment

Connection Connecting cable PUR, 0.2 m, with plug connector M12, 5-pin; pin 5 not used
Degree of protection IP67
Ready delay 0.5 s
Material
Housing Plastic, PBT
Dynamic bending radius 10 x cable diameter
Static bending radius 5 x cable diameter
Installation orientation any
Switching frequency max. 1 Hz
Tightening torque
Fixing screws max. 1 Nm
Mounting distance
between 2 switches or 2 actuators min. 400 mm
Mounting type Surface mounting on metal
Shock and vibration resistance according to EN IEC 60947-5-3
Cable ambient temperature (dynamic) -5 ... +65 °C
Cable ambient temperature (static) -25 ... +65 °C

Reliability values acc. to EN ISO 13849-1

Mission time 20 y
Monitoring of the guard position
Category 4
Performance Level PL e
PFHD 1.8 x 10-9

Miscellaneous

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

In combination with actuator CES-A-BLN-R2-100776, CES-A-BLN-U2-103450, CES-A-BLN-L2-104510, CES-A-BLN-U2-112710

Assured operating distances sao min. 10 mm
Assured release distance sar
in y direction max. 60 mm
in x/z direction max. 40 mm
Operating distance 15 mm
Switching hysteresis 1 ... 2 mm

In combination with actuator CES-A-BDN-06-104730

Assured operating distances sao min. 14 mm
Assured release distance sar
in y direction max. 60 mm
in x/z direction max. 40 mm
Operating distance 19 mm
Switching hysteresis 1 ... 2 mm

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, 5,2 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 111747
Item designation CES-AP-CL2-AH-SB-111747
Gross weight 0,099kg
Customs tariff number 85365019

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.
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sales(at)euchner.co.uk

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