Pepperl+Fuchs LB4106C

HART Output Isolator with Shutdown Input
Pepperl+Fuchs LB4106C
One click request
Vibration resistanceEN 60068-2-6:2008
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)
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
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
Refresh time100 ms
System informationThe module has to be mounted in appropriate backplanes (LB9***) in Zone 2 or outside hazardous areas. Here, observe the corresponding declaration of conformity.
For use in hazardous areas (e. g. Zone 2, Zone 22 or Div. 2) the module must be installed in an appropriate enclosure.
Occupied slots1
HART secondary variableno
Massapprox. 90 g
Relative humidityEN 60068-2-78:2001
Line fault detectioncan be switched on/off for each channel via configuration tool , configurable via configuration tool
Damaging gasEN 60068-2-42:2003
Load750 andOmega; max.
Connectionterminals 1+, 2-; 3+, 4-; 5+, 6-; 7+, 8-
Power dissipation2.15 W
Rated voltage12 V DC , only in connection with the power supplies LB9***
Number of channels4
HART communicationyes
Environmental testEN 60068-2-14:2009
Codingoptional mechanical coding via front socket
Shock resistanceEN 60068-2-27:2009
Dimensions16 x 100 x 102 mm (0.63 x 3.9 x 4 inch)
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
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)
EU-Type Examination CertificateBVS 11 ATEX E 116 X
HART communicationyes
IECEx approvalBVS 11.0068X
Watchdogwithin 0.5 s the device goes in safe state, e.g. after loss of communication
Power consumption3.3 W
ATEX approvalBVS 11 ATEX E 116X
Degree of protectionIEC 60529:2000
HART secondary variableyes
Degree of protectionIP20 when mounted on backplane
Relative humidity95 % non-condensing
Connectionbackplane bus
Storage temperature-25 ... 85 В°C (-13 ... 185 В°F)
Shock resistanceshock type I, shock duration 11 ms, shock amplitude 15 g, number of shocks 18
Electromagnetic compatibilityNE 21:2007
Damaging gasdesigned for operation in environmental conditions acc. to ISA-S71.04-1985, severity level G3
Interfacemanufacturer-specific bus to standard com unit
Connectionbackplane bus
Current0 ... 26 mA short-circuit protected
UL approvalE106378
in international format without spaces
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