1756-OW16IK: Isolated Relay Output Module
The 1756-OW16IK is the Isolated Relay Output Module covered on this page. The attribute that decides whether it fits the existing installation without modification is 16-Point Individually Isolated.
The reason to specify this exact variant is isolated relay output module. A processor or controller is selected on memory, scan time and platform compatibility before anything else. isolated relay output module 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 16-Point Individually Isolated 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-OW16IK |
| Series | ControlLogix |
| Module Type | Isolated Relay Output Module |
| Outputs | 16-Point Individually Isolated |
| Operating Voltage | 10-265 Volts AC, 5-150 Volts DC |
| Output Current | 2, 0.5, 0.25 Amps |
| Maximum Output Delay Time | 10 milliseconds |
| Contact Output | 13 N.O. |
| Power Dissipation (Max) | 4.5 Watts at 60 Celsius |
| Backplane Current at 5 Volts | 150 milliamps |
| Backplane Current at 24 Volts | 150 milliamps |
| Isolation Voltage | 50 Volts Continuous |
| Removable Terminal Block(s) | 1756-TBCH, 1756-TBS6H |
Related Configurations
Other published configurations in the same family — confirm the distinguishing specification against your installation:
| Related Part Number | Configuration Difference |
|---|---|
| allen-bradley-1756-ow16i-controllogix-isolated-relay-output-module-16-point | confirm the configuration against your installation |
Availability & Condition at AutoDCSTech
| Part Number | 1756-OW16IK |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | US |
