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

CKS-A-LA1-SC-171792 (Order no. 171792)

Electronic-Key adapter CKS, round design

  • Key adapter with integrated CES read head
  • Mechanical detent mechanism for inserted key
  • LED indicator when key detected
  • Simple connection via M8 plug connector(s)
  • Mounting; assembly at the front; mounting cut-out Ø 22.5 mm
CKS-A-LA1-SC-171792 (Order no. 171792)

Description

Combination options

Suitable for connection to a CES-AZ-.ES evaluation unit or CES-FD field device
Important!: The Electronic-Key adapter CKS must not be used as a lockout bar in combination with a multicode evaluation unit.

Important: Keys must be ordered separately!

Dimension drawing
Dimension drawing
Dimension drawing
Dimension drawing
Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram

Dimensional drawings

Dimensional drawings
1)Panel cut-out Ø 22 according to IEC 60947-5-1
2)Terminal assignment as seen from the connection side

Dimensional drawings

Dimensional drawings

Dimensional drawings

Dimensional drawings
1)protection against twisting
ACable outlet A (right)
CCable outlet C (left)

Connection examples

Connection examples
1Evaluation unit CES-AZ-.ES or CES-FD
2View of plug connector M8 for key adapter

Technical data

Approvals

c_UL_us_E346349_1/1EAC_RU C-DE.HX37.B.14157/20

Workspace

Secured switch-off distance sar
related to the end stop of the inserted key max. 35 mm
Secured switching distance sao
related to the end stop of the inserted key min. 2 mm
Switching hysteresis 1 mm

Operating and display elements

LED display green: valid key recognized

Electrical connection values

Power supply Inductive via read head

Mechanical values and environment

Connection type M8 plug connector, 3-pin
Tightening torque
Mounting via enclosed nut 1.1 ... 1.3 Nm
Installation orientation on the front
Cable length max. 25 m
Mounting cut-out D22 (EN IEC 60947-5-1)
Degree of protection
IP69 when installed; IP20 on the rear side IP65/IP67/IP69/IP69K
Ambient temperature -20 ... +55 °C
Material
Housing Plastic TPU, PBT
Method of operation inductive

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, 1,4 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 171792
Item designation CKS-A-LA1-SC-171792
Gross weight 0,045kg
Customs tariff number 85389099990
ECLASS 27-27-24-03 Safety-related transponder switch

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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