Johnson Controls Penn System 450 Series User Manual

1System 450™ Series Modular Control Systems with Standard Control Modules
Technical Bulletin
Refer to the QuickLIT website 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
Module Assemblies, Output Types, and Output Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . 13
Hybrid Analog Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
System 450 Compatible Sensors and Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
System 450 Sensors and Transducers for Standard Control Modules . . . . . . . . . . . . . . . . 16
Active and Passive Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
System 450 Functional Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Relay Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Direct and Reverse Control Actions for Analog Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Proportional Plus Integral Control and Integration Constants . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
High Input Signal Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Differential Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Sensor Failure Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
System 450 Standard Control System Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Clean Room Control System Example with Temperature, Pressure, and Humidity Control 28
Solar Heating Control System Example Using Differential Control . . . . . . . . . . . . . . . . . . . 28
Hybrid Analog and High Input Signal Selection Control System Example. . . . . . . . . . . . . . 32
Detailed Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Designing and Building System 450 Control Systems . . . . . . . . . . . . . . . . . . . . . . . . . 34
System 450™ Series Modular Control Systems
with Standard Control Modules
Technical Bulletin
Code No. LIT-12011459
Issued October 28, 2013
Supersedes July 24, 2012

Johnson Controls Penn System 450 Series Specifications

General

Brand	Johnson Controls
Model	Penn System 450 Series
Category	Control Systems
Language	English