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

CMS-E-AR (Rend. sz. 085536)

Evaluation unit CMS-E-AR, 1 safety contact

  • Up to 30 read heads can be connected
  • 1 safety contact
CMS-E-AR (Rend. sz. 085536)

Ismertetés

Functional description

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

Category/PL according to EN ISO 13849-1

  • Category 1/PL c with 3 ... 30 read heads connected (NO contacts wired in series)
  • Category 3/PL d with 1 ... 2 read heads connected (NO contacts wired in parallel)
Dimension drawing
Dimension drawing
Wiring diagram
Wiring diagram
CMS: Magnetically coded safety switches

Dimensional drawings

Dimensional drawings

Connection examples

Connection examples

Műszaki adatok

Approvals

EAC_RU C-DE.MO05.B.00971/20c_UL_us_E155795_5/12006/42/CE_TÜV IT 0948 16 MAC 0079 Rev.01_2006/42/CE

Operating and display elements

LED display 1 indicator LED Power (UB) and 2 status indicators for the read heads (D1/D2)

Electrical connection values

Fuse
Safety contacts 13/14 3A gG A (External contact fuse (safety circuit) acc. to EN IEC 60269-1)
Protection internal (operating voltage UB) 0.75 A Automatically resetting fuse PTC
Connection cross section 0.14 ... 2.5 mm²
Outputs
NumberTypeFunctionFootnote
1Relay contacts, floatingSafety contacts 13/14(1 NO contact pair)
Rated insulation voltage Ui 250 V
Operating voltage
DC 24 V -10% ... +10% (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, 250V (Max. switching current per contact)
AC-15 0.9A, 250V (Max. switching current per contact)
DC-13 1.8A, 24V (Max. switching current per contact)
Risk time according to EN 60947-5-3 max. 10 ms
Switching load
According to UL class 2 Input: 24 V DC; output: 24 V DC
Switching capacity (VA)
Safety contacts 13/14 max. 750 VA
Switching voltage
Safety contacts 13/14 min. AC 250 V
Switching current
Safety contacts 13/14 2 ... 3000 mA at DC 24 V
Current consumption 70 mA
Degree of contamination (external, according to EN 60947-1) 2

Mechanical values and environment

Connection type Connection terminals, plug-in
Mechanical life 10 x 10⁶
Mounting type TH 35 mounting rail (EN IEC 60715)
Degree of protection Terminals IP20 / housing IP40
Ambient temperature 0 ... +50 °C
Material
Housing Polycarbonate (PC)

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

Number of switching cycles
≤ 0.1 A at 24 V DC max. 96000 1/y
≤ 3 A at 24 V DC max. 18000 1/y
≤ 1 A at 24 V DC max. 75000 1/y
Mission time 20 y (This value is dependent on the number of switching cycles and the switching current.)
Monitoring of the guard position with>2 read heads, with serial wiring
Category 1 (This value is dependent on the number of switching cycles and the switching current.)
Performance Level PL c (This value is dependent on the number of switching cycles and the switching current.)
PFHD 1.1 x 10-6 (This value is dependent on the number of switching cycles and the switching current.)

Miscellaneous

in compliance with EN ISO 13849-1: 2015 ; EN 50178: 1997 ; EN 60204-1: 2006/A1: 2009 ; EN ISO 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-AXD-03V, CMS-R-AXF-03V, CMS-R-AXD-05V, CMS-R-AXF-05V, CMS-R-AXD-SC, CMS-R-AXF-SC and actuator CMS-M-AB

Secured switch-off distance sar max. 18 mm (The assured release distance sar 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-EXL-03V, CMS-R-EXM-03V, CMS-R-EXN-03V, CMS-R-EXL-05V and actuator CMS-M-EF

Secured switch-off distance sar max. 16 mm (The assured release distance sar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 7 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-CXA-03V, CMS-R-CXB-03V, CMS-R-CXA-05V, CMS-R-CXB-05V and actuator CMS-M-CA

Secured switch-off distance sar max. 16 mm (The assured release distance sar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 7 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-BXO-05V, CMS-R-BXP-05V, CMS-R-BXO-SC, CMS-R-BXP-SC, CMS-R-BXO-05P and actuator CMS-M-BH

Secured switch-off distance sar max. 17 mm (The assured release distance sar 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-AXR-05VL and actuator CMS-M-AI

Secured switch-off distance sar
Contact status indication with LED max. 15 mm (For approach direction X Y of the actuator into the actuating range, the switching sequence is as follows: the safety contacts (color code BN, BK, BU, WH) followed by the contact status indication (color code PK, GY). The approach direction Z is not included in this switching sequence. The distance apply only in approach direction X, center offset m = 0.)
max. 23 mm (The assured release distance sar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 9 mm (Figure only applies if there is no ferromagnetic material in the vicinity of the read head and the actuator.)
Contact status indication with LED min. 7 mm (For approach direction X Y of the actuator into the actuating range, the switching sequence is as follows: the safety contacts (color code BN, BK, BU, WH) followed by the contact status indication (color code PK, GY). The approach direction Z is not included in this switching sequence. The distance apply only in approach direction X, center offset m = 0.)
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-AXE-03V, CMS-R-AXG-03V, CMS-R-AXE-05V, CMS-R-AXG-05V, CMS-R-AXE-SC, CMS-R-AXG-SC, CMS-R-AXE-01V, CMS-R-AXE-05P and actuator CMS-M-AG

Secured switch-off distance sar max. 34 mm (The assured release distance sar corresponds to the reset distance.)
Secured switching distance sao
with center offset m=0 min. 18 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.)

Tartozékok

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Egyedi dokumentumok

Egyéb dokumentumok

Rendelési adatok

Rend. sz. 085536
Cikk neve CMS-E-AR
Súly 0,171kg
Vámtarifaszám 85364110
ECLASS 27-27-24-02 Safety-related magnetic proximity switch

Műszaki támogatás

Műszaki támogatás
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

EUCHNER Magyarország Kft.
+36 1919 0855
info(at)euchner.hu

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