Description - Intermec EasyCoder 501 Service Manual

Chapter 19
19. Optional Interface Boards

19.1 Description

0
230V
2 × DB-25pin connectors
0
230V
2 × DB-25pin connectors
0
230V
1 × 36-p Centronics connector
0
230V
1 × DB25 + 1 × DB15
connectors
156
In addition to the communication port "uart1:", there are four
optional interface boards available, either fi tted at delivery,
or as upgrading kits. Such optional interfaces can easily be
recognized by the additional communication ports on the rear
plate ( , ... indicate alternatives):
Serial interface board:
2 × RS-232
1 × RS-232 + 1 ×
RS 422/485 interface board:
1 × RS-422 + 1 ×
1 × RS-485 + 1 ×
Parallel interface board:
1 × Centronics
Industrial interface board:
1 × RS-232 + 1 connector with 4
Please refer to Chapter 1.2 for information on which interface
boards are available for each of the various models.
20 mA current loop
RS-232
RS-232
× IN and 4
Intermec EasyCoder 501 – Service Manual Ed. 7
× OUT ports