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

Dimension drawings

Dimension 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

Controls and indicators

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

Electrical connection ratings

Breaking capacity (VA)
Safety contacts 13/14 max. 750 VA
Connection cross-section 0.14 ... 2.5 mm²
Current consumption 70 mA
Fusing
Protection internal (operating voltage UB) 0.75 A Automatically resetting fuse PTC
Safety contacts 13/14 3A gG A (External contact fuse (safety circuit) according to EN 60269-1)
Rated insulation voltage Ui
AC 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.)
Outputs
NumberTypeFunctionFootnote
1Relay contacts, floatingSafety contacts 13/14(1 NO contact pair)
Switching current
Safety contacts 13/14 2 ... 3000 mA at DC 24V
Switching voltage
Safety contacts 13/14 min. AC 250 V
Utilization category
DC-13 1.8A, 24V (max. switching current per contact)
AC-15 0.9A, 250V (max. switching current per contact)
AC-1 3A, 250V (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
Degree of contamination (external, according to EN 60947-1) 2

Mechanical values and environment

Connection Connection terminals, plug-in
Degree of protection Terminals IP20 / housing IP40
Material
Housing Polycarbonate (PC)
Mechanical life 10 x 10⁶
Mounting type Mounting rail 35 mm according to DIN EN 60715 TH35
Ambient temperature 0 ... +50 °C

Reliability values acc. to EN ISO 13849-1

Number of switching cycles
≤ 0.1A at 24V DC max. 96000 1/y
≤ 1A at 24V DC max. 75000 1/y
≤ 3A at 24V DC max. 18000 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

Assured operating distances 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.)
Assured release distance sar max. 18 mm (The assured release distance sar corresponds to the reset distance.)
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

Assured operating distances 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.)
Assured release distance sar
max. 23 mm (The assured release distance sar corresponds to the reset distance.)
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.)
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

Assured operating distances 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.)
Assured release distance sar max. 16 mm (The assured release distance sar corresponds to the reset distance.)
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

Assured operating distances 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.)
Assured release distance sar max. 16 mm (The assured release distance sar corresponds to the reset distance.)
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

Assured operating distances 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.)
Assured release distance sar max. 17 mm (The assured release distance sar corresponds to the reset distance.)
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

Assured operating distances 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.)
Assured release distance sar max. 34 mm (The assured release distance sar corresponds to the reset distance.)
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

Letöltések

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, 2,0 MB)

Single Documents

Other Documents

Ordering data

Rend. sz. 085536
Articlename CMS-E-AR
Weight 0,171kg
Customsclass 85364110
ECLASS 27-27-24-02 Sicherheitsgerichteter magnetischer Näherungsschalter

Műszaki támogatás

Műszaki támogatás
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+36 1919 0855
info(at)euchner.hu