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SMART Transmitter Power Supplies | KFD2-STV1-Ex1-1

Артикул: KFD2-STV1-Ex1-1
Наименование: SMART Transmitter Power Supplies | KFD2-STV1-Ex1-1
Производитель: Pepperl-Fuchs


Not available for purchase, If you need assistance please contact us sales@quad-industry.com
Оборудование снято с производства, для уточнения замены свяжитесь с нами sales@quad-industry.com
  • 1-channel
  • Input EEx ia IIC; Uo = 25.5 V
  • 24 V DC nominal supply voltage
  • SMART capable up to 12 kHz (-1 dB)
  • EMC acc. to NAMUR NE 21

Datasheet as PDF in following languages:


Technical Data: KFD2-STV1-Ex1-1

Product Description
Output 1 ... 5 V
Supply
ConnectionPower Rail or terminals 7+, 8-
Rated voltage20 ... 35 V DC
Ripplewithin the supply tolerance
Power consumptionmax. 1.2 W
Input
Connectionterminals 1+, 3-
Input signal4 ... 20 mA
Available voltage15.8 V
Output
Connectionterminals 8-, 9+, 10-, 11+
Output signal1 ... 5 V , internal resistance approx. 305 Ω
Ripplemax. 75 µA ss
Transfer characteristics
Deviation≤ 10 µA incl. calibration, linearity, hysteresis, loads and fluctuations of supply voltage
Frequency rangefield side into the control side: bandwidth with 1 mApp signal 0 ... 40 kHz (-1 dB);
0 ... 100 kHz (-6 dB)
safe area to hazardous area: band width with 1 VSS signal 0 ... 40 kHz (-1 dB);
0 ... 100 kHz (-6 dB)
Rise time40 µs
De-energized delay40 µs
Directive conformity
Electromagnetic compatibilitystandards
Directive 89/336/EECEN 61326, EN 50081-2, NE 21
Ambient conditions
Ambient temperature-20 ... 60 °C (-4 ... 140 °F)
Mechanical specifications
Protection degreeIP20
Massapprox. 150 g
Data for application in connection with Ex-areas
EC-Type Examination CertificateBAS 00 ATEX 7127 , for additional certificates see www.pepperl-fuchs.com
Group, category, type of protectionEx-Hexagon II (1)GD [EEx ia] IIC (Tamb = -20 °C to +60 °C) [circuit(s) in zone 0/1/2]
Directive conformitystandards
Directive 94/9/ECEN 50014, EN 50020

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