Appendix C Replacing An Imasi03 Module; Introduction; User Differences; Imasi03 Jumpers Used For Each Channel - ABB Symphony Harmony Series Instructions Manual

Replacing an IMASI03 Module

Introduction

User Differences

Table C-1. IMASI03 Jumpers Used for Each Channel
Channel 1
Number
Jumper J1
Number J2
WBPEEUI240774A0
There are two differences between the IMASI03 modules and
the IMASI23 module, resolution/scan time and power con-
sumption. Once these two factors are taken into consideration,
the IMASI23 module can be used as a direct replacement for
the IMASI03 module.
The IMASI03 module resolution for the analog to digital con-
version for each independent channel can be set at 16, 18, 20,
22, and 24. For the IMASI23 module, the resolution for each
channel is 24 bits only.
The only user differences between the IMASI23 and the
IMASI03 is the input configuration jumper blocks J1-J12.
Refer to Table C-1. The IMASI03 has two sets of 3 pin jumper
blocks, where the IMASI23 has 6 pin jumper blocks. Refer to
Figures C-1 and C-2.
2 3 4 5 6
J3 J5 J7 J9 J11
J4 J6 J8 J10 J12
Refer to
Configuring Inputs Configuring Inputs Configuring Inputs Configuring Inputs
on jumper settings for the IMASI23.
7 8 9 10 11
J13 J15 J17 J19 J21
J14 J16 J18 J20 J22
in Section 3, for more information
Appendix C
12 13 14 15 16
J23 J25 J27 J29 J31
J24 J26 J28 J30 J32
C - 1