MSA SUPREMATouch MCP 20, Руководство по эксплуатации

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213
Sensor Data
GB
SUPREMATouch
Simulation of normal operation / Alarm / RESET / Open or short-circuit fault indication:
Conditions for use
Mounting Wall mounting
Ingress protection IP 54 according to DIN 400 50
Explosion protection yes
Certificate BASEEFA 03ATEX0084X
Temperature -20 °C to +55 °Cv
Humidity -
Pressure -
Weight approx. 1100 g
Dimensions 120 x 125 x 75 mm
Housing material Aluminium, pressure-resistant
Simulation Effect
Normal operation
External power supply 23–32 V
connected according to circuit diagram
END OF LINE resistor 2K2connected according to circuit
diagram
Connect resistor 10 K 0.5 W
between terminal 1 and 2
Normal operation
Voltage of terminal 1–2 shall be <0.1
V
Alarm
External power supply 23–32 V connected according to
circuit diagram
END OF LINE resistor 2K2 connected according to circuit
diagram
Connect resistor 1.0 K 1% 0.5 W between terminal 3 and 44
Alarm message
RESET
Connect wire jumper between terminals 3 and 4
Normal operation
After max. 45 s failure message
appears.
Open-circuit of line
External power supply 23–32 V connected according to
circuit diagramEND OF LINE resistor 2K2 not connected
Failure message
Line short-circuit
External power supply 23–32 V connected according to
circuit diagram
END OF LINE resistor short-circuited
Failure message
Interruption of the supply voltage
External power supply 23–32 V not connected END OF
LINE resistor 2K2 connected according to circuit diagram
Failure message after max. 45 s
Leakage current
External power supply 23–32 V connected according to
circuit diagramEND OF LINE resistor 2K2 connected
according to circuit diagramConnect resistor 10 K 0.5 W
between terminal 1 and 2Connect resistor 18 K between
terminals 4 and 5, or connect resistor 330R between termi-
nals 3 and 5.
Failure message
Voltage of terminals 1–2 shall be
>22