PS4D and PS6D Wiring

This topic covers the wiring of the PS4D and PS6D power supply modules. See Wiring Guidelines for general wiring information.

Pin-out

Pin	Label	Description
1	+24V	24 VDC power
2	24 Cmn	24 VDC return
3	Cased	Shield connection

Input Power

Power

Input Power

PS4D: 42 W max (1.8A at 24Vdc)
PS6D: 60 W max (2.5A at 24Vdc)

Input Voltage

Recommended 24Vdc ± 15% (20.4 – 27.6 V), 30 V max.

Overvoltage shutdown at 36 V.

Ferrite for Conducted Emissions Compliance

A ferrite ring is required on the power wires for Conducted Emissions compliance. Recommended ferrite is Fair-Rite 0431167281.

Fusing

Fusing is not required for protecting the PS4D. The PS4D has an internal, non-user-accessible, fast-acting 5 A built-in fuse. If a fuse is installed, it should be a fast-acting fuse less than 5 A, such as 4 A. Fusing may also optionally be installed to protect the wiring.

Diagram

The Case pin is electrically connected to the RMC200 case.