27.6 Vdc Power Supply

[ccdubs]

Hi all,

I have a new application where the power supply to the 888 TriPLC will ideally be 24Vdc battery system. These batteries are charged at 27.6Vdc.

This is not an automobile application so the power supply is well regulated (unless the batteries drain). Can I power the PLC directly from this supply or is the 24Vdc a maximum.

Thanks

[support]

If it is well regulated then the T100MD888+ would be able to tolerate the 27V as long as it is not installed in very tight spaces where no ventilation of air flow occur.

I would recommend adding a forced air cooling to your control panel if heat is becoming an issue.