Specifications

SQ: 7-16
RS3: Service Quick Reference Guide
Input/Output
Temperature Input FIC Specifications (continued)
Term Specification
Accuracy
(at calibration temperature)
TC/mv, Range 1: ±0.075% (19.5 mV)
TC/mv, Range 2: ±0.048% (50 mV)
RTD/
Ω, Range 1: ±150 Milliohms
RTD
Ω/, Range 2: ±200 Milliohms
Input Impedance for
Thermocouples
>100 Megohm
Temperature Input FIC LEDs
LEDs
Meaning
DS1 Card Good: No card faults are detected.
DS2
Card Fault: A card fault is detected or communications
with the Controller Processor card have ceased.
DS3
TX Enable: Indicates communications activity. The signal
that enables the transmit signal from the Field Interface
Card to the Controller Processor is active.
DS4 30V Fuse Blown: Power Fuse F1 has blown.
Temperature Input FIC Card Jumper Positions
Jumper
1:7, 1:3, or No Redundancy 1:1 Redundancy
HD2
HD3
HD4
1-2 2--3