Specifications

SQ: 7-8
RS3: Service Quick Reference Guide
Input/Output
Analog Card Cage Field Interface Cards:
Analog FIC (EMC Compliant) 10P54440002.........................
Analog FIC 1984-2518 -0002........................................
Analog FIC Specifications
Item
Specification
Temperature 0--50° C
Humidity 10--90%
Power Supply voltage Nominal 24 VDC to 30 VDC, Minimum 22 VDC, Maximum
34 VDC, Minimum Battery Backup 18 VDC
Current (typical) At 30 VDC 214 mA; At 24 VDC 260 mA; At 18 VDC 347 mA
Accuracy .1% of span
Resolution
over 4--20 mA span
Input (A/D) 13 bits (0.012%)
Output (D/A) 12.4 bits (0.019%)
Drift/Temperature .1 % of span from 25° C to any temperature in 0--50° range
Analog FIC LEDs
LEDs
Meaning
DS1 Card Good: No card faults are detected and the controller processor card is
controlling the output current. Blinking LED indicates the FIC is not connected
to the field (I/O redundancy) or the output is being controlled by the Output
Bypass card.
DS2 Card Fault: A card fault is detected or communications with the Controller
Processor c ard have ceased.
DS3 TX Enable: Indicates communications activity. The signal that enables the
transmit signal from the Field Interface card to the Controller Processor card is
active.
DS4 30V Fuse Blown: Power fuse F1 has blown. This LED does not indicate the
status of the fuses in the I/O loops. All fuses are installed in sockets and are
removable without soldering.