KFD2-VR-Ex1.50m.L Pepperl+Fuchs Voltage Repeaters

$490.00

Voltage Repeaters KFD2-VR-Ex1.50m.L

  • 1-channel
  • Input EEx ia IIC
  • Device installation in Zone 2
  • 24 V DC nominal supply voltage
  • Lead breakage monitoring of the input circuit (L versions)
  • EMC acc. to NAMUR NE 21
Quantity
Last items in stock

  • Security policy (edit with Customer reassurance module) Security policy (edit with Customer reassurance module)
  • Delivery policy (edit with Customer reassurance module) Delivery policy (edit with Customer reassurance module)
  • Return policy (edit with Customer reassurance module) Return policy (edit with Customer reassurance module)
Product Description
Transmission range 0 mV ... ± 50 mV
Supply
Connection Power Rail or terminals 11+, 12-
Rated voltage 10 ... 40 V DC
Ripple within the supply tolerance
Rated current ≤ 7 mA
Power dissipation/power consumption ≤ 0.28 W
Input
Connection terminals 4+, 5-
Input resistance max. 20 MΩ (10 MΩ for .L- and .R version) , see also additional information
Transmission range 0 ... ± 50 mV
Offset voltage/current ≤ 5 µV / ≤ 5 nA
Output
Connection terminals 7+, 8-
Load Accuracy figures for infinite load impedance. Additional 0.03 % of span for a load resistance of 10 kΩ
Voltage 0 ... ± 50 mV
Output resistance max. 3 Ω
Line fault detection -80 mV
Transfer characteristics
Trip value -3 db at 350 Hz
Absolute < 0.25 K at 40 V voltage supply
Rise time ≤ 1 ms
Directive conformity
Electromagnetic compatibility Standards
Directive 89/336/EEC on request
Ambient conditions
Ambient temperature -20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Degree of protection IP20
Mass approx. 125 g
Data for application in connection with hazardous areas
EC-Type Examination Certificate BASEEFA 03 ATEX 0076 ; for additional certificates see www.pepperl-fuchs.com
Group, category, type of protection [EEx ia] IIC (Tamb = 60 °C)
Statement of conformity TÜV 99 ATEX 1499 X (observe statement of conformity)
Group, category, type of protection, temperature class Ex-Hexagon II 3G EEx nA II T4
2 Items