Pepperl+Fuchs FB9293B Bus Termination Module

Pepperl+Fuchs FB9293B
Item Number: FB9293B
  • Terminated service bus
  • Installation in suitable enclosures in Zone 1
  • Module can be exchanged under voltage in Zone 1 (hot swap- be aware bus operation may be affected)
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Dimensions28 x 107 x 132 mm (1.1 x 4.2 x 5.2 inch)
EU-Type Examination CertificatePTB 97 ATEX 1074 U
System informationThe module has to be mounted in appropriate backplanes (FB92**) in Zone 1, 2, or outside hazardous areas. Observe the corresponding EC-type examination certificate.
Storage temperature-25 ... 85 В°C (-13 ... 185 В°F)
Connectionbackplane bus
Relative humidityEN 60068-2-56
Electromagnetic compatibilityNE 21
Shock resistanceEN 60068-2-27
Damaging gasdesigned for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3
Relative humidity95 % non-condensing
Degree of protectionIP20 (module) , a separate housing is required acc. to the system description
Shock resistanceshock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18
Damaging gasEN 60068-2-42
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.
Environmental testEN 60068-2-14
Massapprox. 350 g
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Vibration resistanceEN 60068-2-6
Degree of protectionIEC 60529
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

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