Описание

  • Up to 30 read heads can be connected
  • 1 safety contact
Functional 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 Wiring diagram CMS: Magnetically coded safety switches Dimension drawingWiring diagram Technical dataApprovals Mechanical values and environment
Housing material Polycarbonate (PC)
Weight
Net 0,13 kg
Ambient temperature 0 ... 50 °C
Degree of protection Terminals IP20 / housing IP40
Mechanical life 10 x 106
Mounting method Mounting rail 35mm according to DIN EN 60715 TH35
Connection Connection terminals, plug-in
Safety contacts 13/14
Number of safety contacts 1
Electrical connection ratings
Operating voltage
DC 24 V -10% ... +10%
Fusing
Protection internal (operating voltage UB) 0,75 A Automatically resetting fuse PTC
Rated insulation voltage Ui
AC 250 V
Degree of contamination (external, according to EN 60947-1) 2
Connection cross-section 0,14 ... 2,5 mm?
LED indicator 1 indicator LED Power (UB) and 2 status indicators for the read heads (D1/D2)
Safety contacts 13/14
Type of output Relay contacts, floating
Current consumption 70 mA
Switching voltage
AC max.250 V
Switching current
at DC 24V 2 ... 3000 mA
Fusing
External contact fuse (safety circuit) acc. to EN IEC 60269-1 3A gG
Utilization category according to EN 60947-4-1
Utilization category according to EN 60947-5-1
AC-15 0.9A , 250V
DC-13 1.8A , 24V
Switching load
According to UL class 2 Input: 24V DC , output: 24V DC
Breaking capacity (VA) max.750 VA
Risk time according to EN 60947-5-3 10 ms
Other
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
Reliability values according to EN ISO 13849-1
Monitoring of the safety guard position
Category
More than 2 read heads with serial wiring 1
With up to 2 read heads with parallel wiring 3
Performance Level
With up to 2 read heads with parallel wiring PL d
With more than 2 read heads with serial wiring PL c
PFHD
With up to 2 read heads with parallel wiring 4.3 x 10-8
With more than 2 read heads with serial wiring 1.1 x 10-6
Number of switching cycles
? 1A at 24V DC max.75000 1/Jahr
? 3A at 24V DC max.18000 1/Jahr
? 0.1A at 24V DC max.96000 1/Jahr
Mission time 20 y
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-BHOperating distance
Center offset
At s=3 mm read distance 2,5 mm
Assured switch-off distance Sar max.17 mm
Assured operating distance Sao
With center offset m=0 min.6 mm
In combination with Read head CMS-R-CXA-03V, CMS-R-CXB-03V, CMS-R-CXA-05V, CMS-R-CXB-05V, CMS-R-CXB-SC, CMS-R-CXA-05P and Actuator CMS-M-CAOperating distance
Center offset
At s=3 mm read distance 2,5 mm
Assured switch-off distance Sar max.16 mm
Assured operating distance Sao
With center offset m=0 min.7 mm
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-AGOperating distance
Center offset
At s=3 mm read distance 2,5 mm
Assured switch-off distance Sar max.34 mm
Assured operating distance Sao
With center offset m=0 min.18 mm
In combination with Read head CMS-R-AXD-03V, CMS-R-AXF-03V, CMS-R-AXD-05V, CMS-R-AXD-SC, CMS-R-AXF-05P, CMS-R-AXF-SC, CMS-R-AXF-05V and Actuator CMS-M-ABOperating distance
Center offset
At s=3 mm read distance 2,5 mm
Assured switch-off distance Sar max.18 mm
Assured operating distance Sao
With center offset m=0 min.6 mm
In combination with Read head CMS-R-EXL-03V, CMS-R-EXM-03V, CMS-R-EXN-03V, CMS-R-EXL-05V, CMS-R-EXN-05V and Actuator CMS-M-EFOperating distance
Center offset
At s=3 mm read distance 2,5 mm
Assured switch-off distance Sar max.16 mm
Assured operating distance Sao
With center offset m=0 min.7 mm
In combination with Read head CMS-R-AXR-05VL and Actuator CMS-M-AIOperating distance
Center offset
At s=3 mm read distance 2,5 mm
Assured switch-off distance Sar max.23 mm
Contact status indication with LED max.15 mm
Assured operating distance Sao
Contact status indication with LED min.7 mm
With center offset m=0 min.9 mm
''