HomeProductsMagnetically coded safety switchesEvaluation Units CMSCMS-E-ER

CMS-E-ER (Order no. 099182)

Evaluation unit CMS-E-ER, 2 safety contacts, 1 auxiliary contact, 1 feedback loop can be connected

  • Up to 30 read heads can be connected
  • 2 safety contacts
  • 1 auxiliary contact
  • 1 feedback loop can be connected
  • Start automatic/monitored/not monitored
CMS-E-ER (Order no. 099182)

Description

Functional description

The evaluation unit CMS-E-ER is suitable for the direct connection of up to 30 read heads.

Category/PL according to EN ISO 13849-1

  • Category 4/PL e with only one read head connected
  • Max. category 3/PL d with more than one read head connected

Notice:

At low approach speeds in the z direction, the time offset when switching the reed contacts must not be more than 0.6 ms.

Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram
CMS: Magnetically coded safety switches

Dimensional drawings

Dimensional drawings

Connection examples

Connection examples

Technical data

Approvals

EAC_RU C-DE.MO05.B.00971/20c_UL_us_E155795_5/1TÜV SÜD Italia_CMS-E-E(F)R_TUV IT 0948 25 MAC 480 B

Operating and display elements

LED display 1 indicator LED Power (UB) and 2 status indicators for the read heads (K1/K2)

Electrical connection values

Fuse
External contact fuse (safety circuit) acc. to EN IEC 60269-1 4 A gG
Protection internal (operating voltage UB) 0.75 A Automatically resetting fuse PTC
Connection cross section 0.14 ... 2.5 mm²
Outputs
NumberTypeFunctionFootnote
1Relay contacts, floatingAuxiliary contacts 31/32(1 NC contact pair)
2Relay contacts, floatingSafety contacts 13/14, 23/24(2 NO contact pairs)
Rated insulation voltage Ui 250 V
Operating voltage
AC/DC -10% ... 24 ... +10% V (All the electrical connections must either be isolated from the mains supply by a safety transformer according to EN 61558-2-6 with limited output voltage in the event of a fault, or by other equivalent insulation measures.)
Utilization category
AC-1 3A, 230V; 3A, 24V (Max. switching current per contact)
DC-13 1.5A, 24V (Max. switching current per contact)
AC-15 0.9A , 240V and 0.9A , 24V (Max. switching current per contact)
Risk time according to EN 60947-5-3 max. 20 ms
Switching load
According to UL class 2 Input: 24 V AC/DC; output: 30 V AC, 24 V DC
Switching capacity (VA)
Safety contacts 13/14, 23/24 max. 720 VA
Switching voltage
Safety contacts 13/14, 23/24 max. AC 240 V
Switching current
Safety contacts 13/14, 23/24 10 ... 3000 mA at DC 24 V
Auxiliary contacts 31/32 max. 1500 mA at DC 24 V
Current consumption
at DC 24 V 10 ... 110 mA
Degree of contamination (external, according to EN 60947-1) 2

Mechanical values and environment

Approach direction Z (If the approach speed is low, the approach direction Z should be avoided.)
Connection type Connection terminals
Storage temperature -25 ... 70 °C
Mechanical life 10 x 10⁶
Mounting type Mounting rail TH 35 (EN IEC 60715)
Degree of protection Terminals IP20 / housing IP40
Ambient temperature 0 ... 55 °C
Material
Housing Polyamide PA6.6

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

PLMaximum SILPFHDCategoryMission time
Monitoring of the guard positionwith 1 read headPL e-2.5x10-8420 y
Only applies with switching voltage 24V DC and switching current up to 0.1 A (max. switching cycles 166,000 1/y) OR up to 1 A (max. switching cycles 70,000 1/y)
with >1 read headPL d-1x10-7320 y
Only applies with switching voltage 24V DC and switching current up to 0.1 A (max. switching cycles 166,000 1/y) OR up to 1 A (max. switching cycles 70,000 1/y)


Miscellaneous

in compliance with EN ISO 13849-1: 2015; EN ISO 13849-2:2012; EN 50178: 1997; EN 60204-1: 2006/A1: 2009; EN ISO 13850: 2015; EN 14119:2013; EN 6100-6-2: 2005; EN 6100-6-3: 2007/A1: 2011; EN 60947-5-3: 2013

In combination with read head CMS-R-BXI-03V, CMS-R-BXI-05V, CMS-R-BXI-SC, CMS-R-BXI-07P and actuator CMS-M-BD

Secured switch-off distance sar max. 12 mm (The assured release distance s_ar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 3 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)
Center offset
at s = 3 mm read distance 2,5 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)

In combination with read head CMS-RH-AYA-03VL, CMS-RH-AYA-05VL and actuator CMS-MH-AA

Secured switch-off distance sar max. 20 mm (The assured release distance s_ar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 10 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)
Center offset
at s = 3 mm read distance 2,5 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)

In combination with read head CMS-R-EXM-03V, CMS-R-EXM-05V, CMS-R-EXM-SC and actuator CMS-M-EF

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.)
Center offset
at s = 3 mm read distance 2,5 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)

In combination with read head CMS-RH-BYB-03VL, CMS-RH-BYB-05VL and actuator CMS-MH-BB

Secured switch-off distance sar max. 13 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.)
Center offset
at s = 3 mm read distance 2,5 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)

In combination with read head CMS-R-CXC-03V, CMS-R-CXC-05V, CMS-R-CXC-05P, CMS-R-CXC-SC and actuator CMS-M-CA

Secured switch-off distance sar max. 14 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.)
Center offset
at s = 3 mm read distance 2,5 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)

In combination with read head CMS-R-AXH-03V, CMS-R-AXH-05V, CMS-R-AXH-SC, CMS-R-AXH-05P and actuator CMS-M-AC

Secured switch-off distance sar max. 31 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.)
Center offset
at s = 3 mm read distance 2,5 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)

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, 2,2 MB)

Single Documents

Other Documents

Ordering data

Ordernumber 099182
Item designation CMS-E-ER
Gross weight 0,225kg
Customs tariff number 85364110
ECLASS 27-27-24-02 Safety-related magnetic proximity switch