Pepperl Fuchs HART MUX Secondary Module KFD0-HMS-16 

16-channel

No external power required

HART field device input (revision 5 to 7)

Used with HART MUX primary module KFD2-HMM-16

Up to SIL 3 acc. to IEC/EN 61508

General specifications

HART MUX Secondary Module

Functional safety related parameters

Safety Integrity Level (SIL)    SIL 3

Supply

Connection    via 14-channel flat cable from the KFD2-HMM-16 primary module

HART signal channels (non-intrinsically safe)

Conformity    HART field device input (revision 5 to 7)

Connection    26-pin flat cable for analog connections

14-pin flat cable for primary module/secondary module connection between KFD2-HMM-16 and KFD0-HMS-16

Leakage current    < 3 µA at -20 ... 85 °C (-4 ... 185 °F)

Terminating resistor    external 230 ... 500 Ω standard (up to 1000 Ω possible)

Output voltage    ≥ 400 mV ss (with the terminator resistance specified above)

Output resistance    100 Ω or smaller, capacitive coupling

Input impedance    according to HART specification

Input voltage range    0.08 ... 4 V ss ; typ. ± 5.2 V as local reference

Indicators/settings

Labeling    space for labeling at the front

Directive conformity

Electromagnetic compatibility    

Directive 2014/30/EU    EN 61326-1:2013 (industrial locations)

Conformity

Degree of protection    IEC 60529:2001

Ambient conditions

Ambient temperature    -20 ... 65 °C (-4 ... 149 °F)

Mechanical specifications

Degree of protection    IP20

Mass    approx. 100 g

Dimensions    20 x 93 x 115 mm (0.8 x 3.7 x 4.5 inch) (W x H x D) , housing type B1

Mounting    on 35 mm DIN mounting rail acc. to EN 60715:2001

Data for application in connection with hazardous areas

Certificate    PF 07 CERT 1143 X

Marking    Ex-Hexagon II 3G Ex nA IIC T4 Gc

Directive conformity    

Directive 2014/34/EU    EN 60079-0:2012+A11:2013 , EN 60079-15:2010