EUCHNER – More than safety.
EUCHNER – More than safety.
HomeProductsTransponder-coded read heads with external evaluationCEM read headsCEM-A-LE05K-S2-P-158763

CEM-A-LE05K-S2-P-158763 (Order no. 158763)

Read head CEM-A-LE05... with guard locking without guard lock monitoring with remanence, permanent magnet

  • Read head with guard locking without guard lock monitoring
  • Locking force 650 N
  • With permanent magnet 30 N
  • Up to category 4 according to EN ISO 13849-1
  • Two safety screws M5x16 included
CEM-A-LE05K-S2-P-158763 (Order no. 158763)

Description

Combination options

Suitable for connection to a CES-AZ evaluation unit

Approach direction

<p>Approach direction</p>

Typical actuating range

<p>Typical actuating range</p>

Note assured release distance sar = 20 mm for internal component failure. Safety outputs are safely switched off.

Dimension drawing
Dimension drawing
Connection solenoid operating voltage plug S1. A free-wheeling diode is already integrated into each CEM.
Connection solenoid operating voltage plug S1. A free-wheeling diode is already integrated into each CEM.
Wiring diagram
Wiring diagram

Dimensional drawings

Dimensional drawings
1Active solenoid face
2Active read head face

Connection examples

Connection examples

Connection examples

Connection examples

Technical data

Approvals

EAC_RU C-DE.MO05.B.00971/20c_UL_us_E155795_3/5

Workspace

Secured switch-off distance sar max. 20 mm (in combination with evaluation unit CES-A-...B or CES-AZ-...B)
Secured switching distance sao
with center offset m=0 0 mm (in combination with evaluation unit CES-A-...B or CES-AZ-...B)
Center offset -2.5 ... +2.5 mm
Switching hysteresis
with center offset m=0 0.7 mm (in combination with evaluation unit CES-A-...B or CES-AZ-...B)

Electrical connection values

Power consumption 2.5 W
Operating voltage DC
UCM 24 V DC -15% ... +10%
Solenoid duty cycle 100 %
Current consumption
UB 100 mA

Mechanical values and environment

Connection type
X1, solenoid (yellow LED integrated in the plug) Plug connector M8x1, 4-pin, plug (with snap-action/screw terminal)
X3, read head Plug connector M8x1, 3-pin, plug (with snap-action/screw terminal)
Installation orientation any
Switching frequency
Solenoid max. 1 Hz
Adhesive force
by permanent magnet 30 N
Cable length max. 25 m
Mechanical life
in case of use as door stop, and 1 Joule impact energy 1 x 10⁶
Degree of protection IP67
Ambient temperature -25 ... +50 °C
Material
Solenoid Steel, nickel plated
Read head Plastic (PPS)
Housing Die-cast aluminum
Locking force F
(not monitored, in axial direction) at UCM=24 V 650 N
Guard locking principle Open-circuit current principle

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, 1,5 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 158763
Item designation CEM-A-LE05K-S2-P-158763
Gross weight 0,438kg
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

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