Termination details
A set of Johnson Controls termination diagrams provides details for wiring inputs and outputs to the controllers.
See the figures in this section for the applicable termination diagrams.
Table 5: Termination diagrams
Type of Field
Device
Type of Input/
Output
Termination Diagrams
Temperature
Sensor
UI
Voltage Input -
External Source
UI
Voltage Input
(Self-Powered)
UI
Current Input -
External Source
(Isolated)
UI
Current Input -
External Source (in
Loop)
UI
Dry Contact
(Binary Input)
UI or BI
ATC1510 Advanced Terminal Unit Controller Installation Guide
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