beautypg.com

Fairbanks FB2550 SERIES User Manual

Page 83

background image

Section 5: Input/ Output

07/2012

83

51254 Rev. 3

5.6. SERIAL CARD (

30921

)

The

SERIAL CARD

provides four (4) outputs with a maximum of two (2) cards

per Instrument. See the Port Assignments listed below.

– A bus cable is provided to connect the multi-function board to the expansion

card.

PORT 1

RS-232 (Full Duplex 9 Pin Port)

PORT 2

RS-232 OR 20 Ma *

PORT 3

RS-232 OR RS-422 *

PORT 4

RS-485

*

Only one (1) may be selected at a time, and not both.