Isolating Repeater Loop Powered Field Circuit Ex i Series 9167/..-11-00 > For HART output signals 0/4 ... 20 mA > Intrinsically safe output [Ex ia] IIC > Galvanic isolation between inputs and outputs > Without power supply > Very low internal resistance > HART communication signal transmitting, bidirectionally > For use up to SIL 3 (IEC 61508) A3 The Isolating Repeaters loop powered are used for intrinsically safe operation of control values, i/p-converters, analog and digital indicators, fire & gas detectors etc. The modules transmit the HART communication signal bidirectionally. A separate power supply is not required. ATEX / GOST Class I Class II Class III Restrictions see table explosion protection

Isolating Repeater Loop Powered Field Circuit Ex i Series 9167/..-11-00 Selection Table Version Order number Isolating Repeater, Loop Powered Series 9167, Field Circuit Ex i The order numbers listed in the table are for transducers equipped with screw terminals. For transducers equipped with spring clamp terminals, replace the ending "s" for screw terminals with "k" for spring clamp terminals.

Isolating Repeater Loop Powered Field Circuit Ex i Series 9167/..-11-00 Explosion Protection Global (IECEx) Gas and dust Europe (ATEX) Gas and dust USA (NEC) Gas and dust Russia (Gost-R) Gas Certificates and approvals Certificates Other approvals Safety data Version Max. voltage Uo / Voc Max. current Io / Isc Max. power Po Max. connectable capacitance Co / Ca IIC IIB Max. connectable inductance Lo / La IIC IIB internal capacitance Ci internal inductance Li Rated insulation voltage Um Further parameters Installation Further information Functional safety (IEC 61508) Test report Max. SIL Safe Failure...

Isolating Repeater Loop Powered Field Circuit Ex i Series 9167/..-11-00 Technical Data Electrical data Version Auxiliary power Supply Max. power losses per channel 20 mA 40 mA Galvanic isolation Test voltages Acc. to standard Ex i output to input Ex i outputs to each other Acc. to standard Inputs to each other Input from nonhazardous location Input signal IE Input_Function range Internal resistance Ri (at 20 mA) (at 40 mA) additional constant voltage drop ãU Own consumption Input voltage UE Max. effective voltage UE eff Polarity reversal protection Ex i output Output signal Function range Max....

Isolating Repeater Loop Powered Field Circuit Ex i Series 9167/..-11-00 Technical Data Electrical connection Connection diagram Hazardous area Safe area Field device ISpac Isolator Control system Hazardous area Safe area Field device ISpac Isolator Technical Data Mechanical data Connection A3 Spring clamp terminals Connection single-wire - rigid - flexible - flexible, end covering sleeves (without / with plastic sleeving) Connection two wires - rigid - flexible - flexible, end covering sleeves Weight Installation type Installation position Enclosure Terminals Enclosure material Fire resistance...

Isolating Repeater Loop Powered Field Circuit Ex i Series 9167/..-11-00 Dimensional Drawings (All Dimensions in mm / inch) - Subject to Alterations 17,6 mm / 0.69 “ Screw terminals Spring cage terminals We reserve the right to make alterations to the technical data, dimensions, weights, designs and products available without notice. The illustrations cannot be considered binding.