HomeProductsMagnetically coded safety switchesRead heads CMS with reed contactsCMS-R-EXM-SC

CMS-R-EXM-SC (Order no. 103969)

Read heads CMS, design E - with NC/NO contacts, M8

  • In combination with evaluation units CMS-E-BR/CMS-E-ER/CMS-E-FR
  • Cylindrical version M30
  • Plug connector M8
CMS-R-EXM-SC (Order no. 103969)

Description

Alignment of read head and actuator

Operating diagrams, design E

CMS-R-EXM

<p>CMS-R-EXM</p>
  • typ. operating distance
  • typ. release distance
Dimension drawing
Dimension drawing
Circuit diagram CMS-R-EXM… (not actuated)
Circuit diagram CMS-R-EXM… (not actuated)

Dimensional drawings

Dimensional drawings

Connection examples

Connection examples

Technical data

Approvals

EAC_RU C-DE.MO05.B.00971/20TUEV Süd München_Z10 17 040393 017 Rev. 01c_UL_us_E155795_5/1

Workspace

Secured switch-off distance sar max. 17 mm (The assured release distance s_ar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 6 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)
Repeat accuracy R max. 10 %

Electrical connection values

Rated insulation voltage Ui 26.4 V
Rated impulse voltage Uimp 1.5 kV
Switching voltage 24 V
Switching voltage according to UL
according to UL Class 2 max. 24 V AC/DC
Switching current 8 ... 500 mA
Switching characteristics NO + NC

Mechanical values and environment

Connection type 4-pin M8 plug connector
Number NC contacts 1 NC contact
Number of NO contacts 1 NO contacts
Tightening torque 0.4 ... 0.5 Nm
Design E
Installation orientation any
Mechanical life 100 x 10⁶
Shock and vibration resistance Acc. to EN IEC 60947-5-3
Degree of protection IP67
Ambient temperature -20 ... +60 °C
Material
Housing Fiber glass reinforced PPS
Method of operation magnetic, reed contact

Miscellaneous

in compliance with EN ISO 13849-1:2015; EN 50178:1997; EN 60204-1:2006/A1:2009; EN ISO 14119:2013; EN 61000-6-2:2005; EN 61000-6-3:2007/A1:2011; EN 60947-5-3:2013

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, 2,3 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 103969
Item designation CMS-R-EXM-SC
Gross weight 0,072kg
Customs tariff number 85389099990
ECLASS 27-27-24-02 Safety-related magnetic proximity switch