KA 1394 – Atex Classic Sensor

Capacitive Sensors with analogue output
Series 40 – NAMUR EN 60947-5-6 – StEx – ATEX

  • For use in area with the risk of dust explosion, zone 20.
  • For use in area with the risk of gas explosion, zone 0.
  • Housing Material: Brass
  • Sensing distance 0….24 mm adjustable.
Technical data
Operating range 0…24mm
Linear range 2…20 mm
Electrical version 2-wire DC
Output function analog
Type Analogue Current KAS-40-A14-IL20-M30-PTFE/MS-ZO2-1-HP-1G-10
Type Analogue KAS-40-A14-IL20-StEx
Art. No KA 1394
Operating voltage 15..35 V DC, U =27 V DC
Power consumption active surface free > 20 mA
Power consumption < 4 mA
Load resistor 0…500 Ω
Self – resistor 0.2 mH
Permitted residual ripple max 5%
Frequency of operating cycles max. 50 Hz
LED-display Green / Yellow
Protective circuit Built-In
Degree of protection IEC 60529 IP 67°
Norm EN 60947-5-6
Connection cable 2 m, PUR, 2 x 0.75 mm²
Housing material Brass
Active Surface PTFE (FDA 21 CFR 177.1550)
LID PC (FDA 21 CFR 177.1580)
Accessories 2 pieces nuts M 30
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