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System 450™ Series Modular Control Systems with Standard Control Modules
Technical Bulletin
Refer to the
for the most up-to-date version of this document.
Document Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Related Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
System 450 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
System 450 Standard Control Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Control Modules and User Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Expansion Modules, Module Assemblies, and Outputs . . . . . . . . . . . . . . . . . . . . . . . . 13
Hybrid Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
System 450 Compatible Sensors and Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
System 450 Sensors and Transducers for Standard Control Modules . . . . . . . . . . . . . . . . 16
High Input Signal Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Differential Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Clean Room Control System Example with Temperature, Pressure, and Humidity Control 28
Hybrid Analog and High Input Signal Selection Control System Example. . . . . . . . . . . . . . 32
System 450™ Series Modular Control Systems
with Standard Control Modules
Technical Bulletin
Code No. LIT-12011459
Issued October 28, 2013
Supersedes July 24, 2012
