CES-AH-C03-AE-LS-100255 (Order no. 100255)

Non-contact safety switch CES-AH-C03-...

  • Safety switch with integrated evaluation electronics
  • Load currents of 4 A can be switched directly
  • 2 safety outputs (semiconductor outputs)
  • Category 3 / PL d according to EN ISO 13849-1
  • With connecting cable PUR, 0.5 m, with plug connector AMP Super Seal, 1x3-pin/1x4-pin
  • Approach direction A (not adjustable)
  • Unicode
CES-AH-C03-AE-LS-100255 (Order no. 100255)

Description

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 ISO 13849-1

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

  • Category 3 / PL d according to EN ISO 13849-1

Each safety path is independently safe.

LED indicator

STATE

Status LED

DIA

Diagnostics LED

Attention:

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

Typical actuating ranges
(Only in combination with actuator CES-A-BRN)

<p>Typical actuating ranges<br>(Only in combination with actuator CES-A-BRN)</p>
Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram

Dimensional drawings

Dimensional drawings
1PUR
2PVC
3Active face
4Cable length 500 millimeters
5LED status indication
6View of connection side

Connection examples

Connection examples

Technical data

Workspace

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

Operating and display elements

LED display 2 STATE (green) and DIA (red)

Electrical connection values

Fuse
external (operating voltage, +LA and +LB) 0.25 ... 10 A
Rated insulation voltage Ui 75 V
Rated impulse voltage Uimp 1.5 kV
Operating voltage DC
UB 9 ... 32 V DC reverse polarity protected, regulated, residual ripple<5%
Discrepancy time max. 50 ms
Turn-on time
Safety outputs LA / LB max. 400 ms
EMC protection requirements as per DIN EN 13309
Utilization category
DC-13 24V 4A (Caution: outputs must be protected with a free-wheeling diode in case of inductive loads.)
Off-state current Ir max. 0.5 mA
Risk time according to EN 60947-5-3 max. 250 ms
Safety class III
Current consumption
no load on outputs max. 150 mA
Degree of contamination (external, according to EN 60947-1) 3
Time delay
in the fault state 5 s (The switch remains in the fault state for this time before a reset is performed.)
Power supply outputs
Power supply output load
U(+LA)/U(+LB) 9 ... 32 V DC (Power supply same UB, same ground potential.)
Pulse frequency
Power supply for load via PWM max. 1 kHz
Duty cycle Ton
Power supply for load via PWM 0.1 ... 1
Safety output LA
Output type Semiconductor output, p-switching, short circuit-proof
Output voltage
HIGH U(LA) U(+LA) - 1.5 ... U(+LA) V DC (Values at a switching current of 4A without taking into account the cable lengths)
LOW U(LA) 0 ... 4 V DC
rated conditional short-circuit current 100 A
Switching current 30 ... 4000 mA
Test pulse duration max. 6 ms (With series connection, the value increases according to the number of switches used.)
Test pulse interval min. 10000 ms
Safety output LB
Output type Semiconductor output, p-switching, short circuit-proof
Output voltage
LOW U(LB) 0 ... 4 V DC
HIGH U(LB) U(+LB) - 1.5 ... U(+LB) V DC (Values at a switching current of 4 A without taking into account the cable lengths.)
rated conditional short-circuit current 100 A
Switching current 30 ... 4000 mA
Test pulse duration max. 6 ms (With series connection, the value increases according to the number of switches used.)
Test pulse interval min. 10000 ms
Start input
Input voltage
LOW 0 ... 2 V DC
HIGH 8 ... UB V DC

Mechanical values and environment

Dimensions 40 x 40 x 168
Connection type Connecting cable PUR, 0.5 m, with plug connector AMP Super Seal, 1x3-pin / 1x4-pin
Tightening torque
Fixing screws max. 1 Nm
Ready delay max. 3 s (After the operating voltage is switched on, the semiconductor outputs are switched off during the ready delay.)
Static bending radius 10 x cable diameter
Installation orientation any
Switching frequency max. 1 Hz
Storage temperature -25 ... 70 °C
Mounting distance
between switches min. 80 mm
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP65/IP67
Ambient temperature -25 ... 70 °C
Dwell time min. 0.5 s (The dwell time of an actuator inside and outside the actuating range must be at least 0.5 s to ensure safe detection of internal faults in the evaluation unit (self-monitoring).)
Material
Housing Plastic, PBT

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

PLMaximum SILPFHDCategoryMission time
Monitoring of the guard positionPL d-1.03x10-7320 y


In combination with actuator CES-A-BRN-100251

Actuator distance s
Minimum distance for side approach direction min. 6 mm (Minimum distance to prevent switching on in the side lobe of the read head.)
Switch-on distance 32 mm
Secured switch-off distance sar max. 75 mm
Secured switching distance sao min. 27 mm (The values apply to surface mounting of the actuator on steel.)
Switching hysteresis 3 mm (on surface mounting of the actuator on steel)

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, 2,1 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 100255
Item designation CES-AH-C03-AE-LS-100255
Gross weight 0,614kg
Customs tariff number 85365019000
ECLASS 27-27-24-03 Safety-related transponder switch