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 details
Type of field device
Type of Input/
Output
Termination diagrams
Temperature Sensor UI
Voltage Input - External
Source
UI
Voltage Input - Internal
Source
UI
Voltage Input (Self-
Powered)
UI
Current Input - External
Source (Isolated)
UI
Current Input - Internal
Source (2-wire)
UI
IOM2723 Input/Output Module Installation Guide10