Evaluation unit CMS-E-AR, 1 safety contact
- Up to 30 read heads can be connected
- 1 safety contact

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 drawings

Connection examples

Műszaki adatok
Approvals



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 | |||||||
| |||||||||
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
CMS read heads
Read heads CMS design C - with NO contact combinations, PVC

085739
CMS-R-CXA-05V
CMS-R-CXA-05V
- In combination with evaluation units CMS-E-AR
- Cylindrical version M25
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC

084574
CMS-R-CXA-03V
CMS-R-CXA-03V
- In combination with evaluation units CMS-E-AR
- Cylindrical version M25
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC

084576
CMS-R-CXB-03V
CMS-R-CXB-03V
- In combination with evaluation units CMS-E-AR
- Cylindrical version M25
- NO contacts wired in series
- Connecting cable
- Cable type: PVC
Read heads CMS, design A - with NO contact combinations, M8

100744
CMS-R-AXG-SC
CMS-R-AXG-SC
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in series
- With plug connector M8

100742
CMS-R-AXE-SC
CMS-R-AXE-SC
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in parallel
- With plug connector M8

100743
CMS-R-AXF-SC
CMS-R-AXF-SC
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in series
- With plug connector M8
Read heads CMS, design A - with NO contact combinations, PVC

085732
CMS-R-AXD-05V
CMS-R-AXD-05V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC

085733
CMS-R-AXE-05V
CMS-R-AXE-05V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC

085734
CMS-R-AXF-05V
CMS-R-AXF-05V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in series
- Connecting cable
- Cable type: PVC

085735
CMS-R-AXG-05V
CMS-R-AXG-05V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in series
- Connecting cable
- Cable type: PVC

102385
CMS-R-AXE-01V
CMS-R-AXE-01V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC

084583
CMS-R-AXD-03V
CMS-R-AXD-03V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC

084585
CMS-R-AXF-03V
CMS-R-AXF-03V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in series
- Connecting cable
- Cable type: PVC

084584
CMS-R-AXE-03V
CMS-R-AXE-03V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 88 x 25 mm
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC
Read heads CMS, design B - with NO contact combinations, PVC

092024
CMS-R-BXP-05V
CMS-R-BXP-05V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 36 x 26 mm
- NO contacts wired in series
- Connecting cable
- Cable type: PVC

092023
CMS-R-BXO-05V
CMS-R-BXO-05V
- In combination with evaluation unit CMS-E-AR
- Cube-shaped version, 36 x 26 mm
- NO contacts wired in parallel
- Connecting cable
- Cable type: PVC
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
Single Documents
Declarations of conformity
Other Documents
Approvals and certificates
TUEV Sued Italia
Dok. sz.
Változat
Nyelv
Méret

TUEV Sued Italia
Dok. sz.
Változat
Nyelv
Méret
4,5 MB
c UL us
Dok. sz.
Változat
Nyelv
Méret

c UL us
Dok. sz.
Változat
Nyelv
Méret
0,2 MB
Sales documentation
Interrupteurs de sécurité à codage magnétique CMS
Dok. sz.
Változat
Nyelv
Méret

Interrupteurs de sécurité à codage magnétique CMS
Dok. sz.
090606
Változat
10-11/20
Nyelv
Méret
5,8 MB
Ordering data
Rend. sz. | 085536 |
Articlename | CMS-E-AR |
Weight | 0,171kg |
Customsclass | 85364110 |
ECLASS | 27-27-24-02 Sicherheitsgerichteter magnetischer Näherungsschalter |