Pepperl+Fuchs FB3204B2 Transmitter Power Supply, Input Isolator

Pepperl+Fuchs FB3204B2
Item Number: FB3204B2
  • 4-channel
  • Inputs Ex ia
  • Installation in suitable enclosures in Zone 1
  • Module can be exchanged under voltage (hot swap)
  • Power supply for 2-wire transmitters with 4 mA ... 20 mA
  • Supply circuit 15 V (20 mA)
  • Input from active signals of 4-wire transmitters
  • Simulation mode for service operations (forcing)
  • Line fault detection (LFD): one LED per channel
  • Permanently self-monitoring
763.98
Quantity
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Total price: 763.98
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  • Overview
  • Datasheet
  • Alternative numbers
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  • Comments
HART communicationno
Rated voltage12 V DC , only in connection with the power supplies FB92**
Damaging gasEN 60068-2-42:2003
Shock resistanceshock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18
Number of channels4
Connectionbackplane bus
HART secondary variableno
Connectionbackplane bus
Occupied slots2
HART communicationno
Input resistance15 Ω
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Connection2-wire transmitter:
supply circuit: channel I 1+, 2-, channel II 5+, 6-, channel III 9+, 10-, channel IV 13+, 14-
3-wire transmitter:
supply circuit: channel I 1+, 4-, channel II 5+, 8-, channel III 9+, 12-, channel IV 13+, 16-
measuring circuit: channel I 3+, 4-, channel II 7+, 8-, channel III 11+, 12-, channel IV 15+, 16-
4-wire transmitter (separately powered):
measuring circuit: channel I 3+, 4-, channel II 7+, 8-, channel III 11+, 12-, channel IV 15+, 16-
Refresh time100 ms
Conversion timemax. 100 ms
Vibration resistancefrequency range 10 ... 150 Hz; transition frequency: 57.56 Hz, amplitude/acceleration В± 0.075 mm/1 g; 10 cycles
frequency range 5 ... 100 Hz; transition frequency: 13.2 Hz amplitude/acceleration В± 1 mm/0.7 g; 90 minutes at each resonance
Shock resistanceEN 60068-2-27:2009
Electromagnetic compatibilityNE 21:2007
Resolution12 Bit (0 ... 26 mA)
Line fault detectioncan be switched on/off for each channel via configuration tool , configurable via configuration tool
Connectionremovable front connector with screw flange (accessory)
wiring connection via spring terminals (0.14 ... 1.5 mm2) or screw terminals (0.08 ... 1.5 mm2)
Codingoptional mechanical coding via front socket
Vibration resistanceEN 60068-2-6:2008
Massapprox. 750 g
Supplementary informationEC-Type Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see www.pepperl-fuchs.com.
Transmitter supply voltagemin. 15 V at 20 mA ; 21.5 V at 4 mA
INMETROBrazil: TГњV 14.1597X
LED indicationPower LED (P) green: supply
Diagnostic LED (I) red: module fault , red flashing: communication error , white: fixed parameter set (parameters from com unit are ignored) , white flashing: requests parameters from com unit
Status LED (1-4) red: line fault (lead breakage or short circuit)
Damaging gasdesigned for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3
Dimensions57 x 107 x 132 mm (2.2 x 4.2 x 5.2 inch)
EU-Type Examination CertificateBVS 12 ATEX E 101 X
Relative humidityEN 60068-2-78:2001
Degree of protectionIP20 (module) , a separate housing is required acc. to the system description
System informationThe module has to be mounted in appropriate backplanes and housings (FB92**) in Zone 1, 2, 21, 22 or outside hazardous areas (gas or dust). Here, observe the corresponding EC-type examination certificate.
Interfacemanufacturer-specific bus to standard com unit
ATEX approvalBVS 12 ATEX E 101 X
HART secondary variableno
Environmental testEN 60068-2-14:2009
Degree of protectionIEC 60529:2000
Storage temperature-25 ... 85 В°C (-13 ... 185 В°F)
Relative humidity95 % non-condensing
Power consumption2.7 W
Power dissipation1.5 W

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