SBC PCD2 Series User Manual

Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
5-59
I/O modules PCD1|PCD2
PCD2.W11x
5
The4built-inpotentiometersforsettingtheamplicationarenotaccessibletothe
user and must not be adjusted.
Not user
accessible
Substitution module
Basic module
Adjustment
of offset
Terminals
Basic module
Bus connector
I/O bus interface
+15 V
A/D converter
Adjustment of amplification
(not for users)
Digital value = 4095
Temperature = +150°C
Analogue multiplexer
Input amplifier
Adjustment of offset
Digital value = 0 --> Temperature = –50°C
Input filter
Screw terminals
9 8 7 6 5 4 3 2 1 0
-E0+-E1+-E2+-E3+
Substitution module
-15V
Current sources and
linearization
J1 J2
Input 1 Input 0Input 2Input3
Ground
The negative terminals for each input are connected to the ground.
On this circuit board there are components that are sensitive to electrostatic
discharges. For further information, refer to Appendix A1, “Icons”.

SBC PCD2 Series Specifications

General

Brand	SBC
Model	PCD2 Series
Category	I/O Systems
Language	English