Pepperl+Fuchs 2/942 switch amplifier schaltverstarker
Product features:
- Product features
- NAMUR inputs, mechanical contacts,
- Safe galvanic isolation between or optocouplers input, output, power supply
- DIN rail mounted
- 1 or 2 channels
- EMV to EN 61326 and NE21
- Line monitoring
- EEx ia/ib approved
Technical data:
Input: NAMUR specification
Output relay : 1 change over
Voltage rating: 250 V AC / 100 V DC
Current rating: 5 A AC / 2 A DC
Power rating: 100 VA / 50 W
Mechanical life: 10 Mio. operations (20 Hz max.)
Phase reversal: via front switch
Power consumption at: 230 V / 2.2 VA per channel 24 V 0.55 W per channel
Ambient temperature: -20 °C … +60 °C
Relative humidity: < 95 %, no condensation
Explosion protection:
Category: II (1) GD [EEx ia] IIC
Ex-Type Examination: TÜV 97 ATEX 1169
Safety valuesV0C = 10.5 V, ISC = 26 mA, PO = 67 mW
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