Hardware Manual

Hardware Manual PCD 1 / PCD 2 Series│Document 26 / 737│Edition EN 15│2008-07-22

Saia-Burgess Controls AG

PCD2.H100

Input/output (I/O) modules

5

Programming: Based on PCD user program and pre-programmed func-

tion blocks (FB).

Count modes: Selectable with jumper

Terminals: Pluggable 10-pole screw terminal block

(4 405 4847 0), for wires up to 1.5 mm²

LEDs and connection terminals

9 8 7 6 5 4 3 2 1 0

CCO B A

CCO B A En

SxC 1

x 2

Bus connector

GAL*) for adressing

GAL*) for count modes

Jumper for count modes

LEDs

Screw terminals

(*) GAL = Generic Array Logic)

Changing the jumpers

On this circuit board there are components that are sensitive to electrostatic

discharges. For further information, refer to Appendix B, “Icons”.

“A” Input “A”Input “A”“A” 111

“B” Input “B”Input “B”“B” 222

“En” (Enable) Counter active 0Counter active 0

“CCO” Output “CCO” 3Output “CCO” 3“CCO” 3