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Hardware change summary, Appendix b - summary of hardware differences – Micromod MOD: MODCELL Multiloop Processor 2002N Model C and Associated Hardware User Manual

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MODCELL Multiloop Processor

APPENDIX B - SUMMARY OF HARDWARE DIFFERENCES

APPENDIX B - SUMMARY OF HARDWARE DIFFERENCES

B.1

GENERAL

This document is written to reflect the latest model and version of the instrument. The
summary provided below notes the differences between the current instrument hardware
considerations and the previous. See the database reference books for a summary of
version differences.

B.2

2002P REGULATORY CONTROL IDENTITY MODULE

NOTE:

This identity module was replaced by 2004P version 2

The identity module gives the processor a specific level of process and communications
functionality. The regulatory control identity provides the same capability as the logic
control identity module plus PID block functionality.

Catalog Number Description for 2002P

BASE NUMBER

2002P

Regulatory Control Identity Module

UNUSED

Z

Unused Character

ELECTRICAL CODE

10

General Purpose, Kent-Taylor standard

FUNCTION

1

Logic and Regulatory Control

FIRMWARE VERSION 01

Version 1

02

Version 2 (adds same as 2001P version 3)

03

Version 3 (Same changes as 2001P Version 4)

MODEL

A

Design Level (256K PROMs)

B

Design Level (512K PROMs)

Sample Number

2002PZ10103A (Product is serialized)

B.3

2010A COLD JUNCTION COMPENSATION MODULE

NOTE: This product has been replaced by the 2009A RTD Module (2 wire with CJC sensor).

The Cold Junction Compensation Module supports multiple 2013A Thermocouple Input
Modules to provide the necessary signal conditioning for thermocouples. Note that only
one CJC module is required per processor to sense the temperature at the terminal block.
This module uses the Cold Junction Input Module (CJIM) Block for configuration of input
parameters. A cold junction sensor (225S2) is shipped with the module. The module can
be located in any slot.

CJIM

Catalog Number Description for 2010A

BASE NUMBER

2010A

Cold Junction Compensation Module

UNUSED

Z

Unused Character

ELECTRICAL CODE

10

General Purpose, Kent-Taylor standard

UNUSED

000

Unused Characters

6

7
3
4
5

2

1

MODEL

A

Design Level

Sample Number

2010AZ10000A

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