Pepperl+Fuchs FB1203B

Frequency / Counter Input
Pepperl+Fuchs FB1203B
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Degree of protectionIP20 (module) , a separate housing is required acc. to the system description
Rated voltage12 V DC , only in connection with the power supplies FB92**
Environmental testEN 60068-2-14
Switching point/switching hysteresis1.2 ... 2.1 mA / В± 0.2 mA
EAC approvalRussia: RU C-IT.MIII06.B.00129
Damaging gasEN 60068-2-42
Internal resistor1 kandOmega;
Number of channels1
LED indicationLED green: supply
LED red: line fault
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
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Power consumption0.65 W
EU-Type Examination CertificatePTB 97 ATEX 1074 U
Shock resistanceEN 60068-2-27
Degree of protectionIEC 60529
Vibration resistanceEN 60068-2-6
Connectionchannel I: 1+, 2/3-; direction: 4+, 5/6-
Connectionbackplane bus
Dimensions28 x 107 x 132 mm (1.1 x 4.2 x 5.2 inch)
Line fault detectioncan be switched on/off for each channel via configuration tool
Occupied slots1
Relative humidity95 % non-condensing
Storage temperature-25 ... 85 В°C (-13 ... 185 В°F)
Rated valuesacc. to EN 60947-5-6 (NAMUR)
Minimum pulse duration; in frequency + counter mode: 12.5 ms ; otherwise 20 micro/s
Shock resistanceshock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18
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
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.
Power dissipation0.65 W
ATEX approvalPTB 97 ATEX 1075 ; PTB 97 ATEX 1074 U
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.
Operating frequency0 ... 15 kHz ; in frequency + counter mode ... 40 Hz
Electromagnetic compatibilityNE 21
Relative humidityEN 60068-2-56
Massapprox. 350 g
Connectionbackplane bus
Damaging gasdesigned for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3
Interfacemanufacturer-specific bus to standard com unit
in international format without spaces