Multiple Circuits on a single Aux input

[mark_anderson_us]

Hi All

I have 3 lighting circuits that I want to measure on a single Aux input. The 3 hots are all on the same phase and will easily fit thru a CT40. Can I thread the 3 wires thru the single CT, or do I need 3 CT's? If the latter, do I have to adjust anything on the ECM or in the engine software.

TIA

Mark

[ben]

Hi All

I have 3 lighting circuits that I want to measure on a single Aux input. The 3 hots are all on the same phase and will easily fit thru a CT40. Can I thread the 3 wires thru the single CT, or do I need 3 CT's? If the latter, do I have to adjust anything on the ECM or in the engine software.

TIA

Mark

You can put multiple wires through a single CT as long as they're on the same phase, and don't exceed the rated amperage of the CT.

[mark_anderson_us]

Hi All

I have 3 lighting circuits that I want to measure on a single Aux input. The 3 hots are all on the same phase and will easily fit thru a CT40. Can I thread the 3 wires thru the single CT, or do I need 3 CT's? If the latter, do I have to adjust anything on the ECM or in the engine software.

TIA

Mark

You can put multiple wires through a single CT as long as they're on the same phase, and don't exceed the rated amperage of the CT.

Thanks Ben

[jloram]

And if they are on opposite phases you can run them through the same CT in opposite directions.