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.
| 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 |
|
| Current input- internal source (3 wire) | UI |
|
| Current input - external source (in loop) | UI |
|
| Feedback from EPP-1000 | UI |
|
| Dry contact | UI |
|
| Dry contact | UO |
|
| Voltage (analog output) | AO |
|
| 0-10 VDC output to actuator (internal source) | UO |
|