1756-OW16I: Digital DC Sourcing Output
The 1756-OW16I is the Digital DC Sourcing Output covered on this page. The attribute that decides whether it fits the existing installation without modification is 4.5 W @ 60°C.
On this unit digital dc sourcing output is the figure that decides fit and function. A processor or controller is selected on memory, scan time and platform compatibility before anything else. digital dc sourcing output sets how much programme fits, how fast the logic executes and which I/O and networks the unit can host — the three things that decide whether an existing application migrates without a rewrite. Confirming 4.5 W @ 60°C against the installed controller family is the check that prevents a processor that boots but cannot run the existing project.
| Feature | Specification |
|---|---|
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number | 1756-OW16I |
| Module Type | Digital DC Sourcing Output |
| Series | ControlLogix |
| Number of Outputs | 16 individually isolated |
| Contact Form | Normally Open |
| Operating Voltage | 5-125VDC / 10-240VAC |
| Output Current | 1A @ 5-30VDC, 0.5A @ 48VDC, 0.22A @ 125VDC, 1.5A @ 120VAC, 0.75A @ 240VAC |
| Backplane Current @5.1V | 150 mA |
| Backplane Current @24VDC | 2 mA |
| Total Backplane Power | 4.4 W |
| Power Dissipation | 4.5 W @ 60°C |
| Output Delay | 10 ms max |
| RTB | 1756-TBCH, 1756-TBS6H |
| Enclosure | None (open-style). |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| allen-bradley-1756-ow16ik-controllogix-isolated-relay-output-module | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 1756-OW16I |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
