BACnet
®
Protocol Converter Kit
3015-5609 Rev 1
5
4. Connecting the Power Supply
The ProtoNode can be powered by 9-30 VDC or 12-24 VAC. The
ProtoNode converter kit contains a power cable so that the ProtoNode
can be powered by the MZ. The power cable that is supplied with the kit
is meant to replace the existing MZ cable. It plugs into J3 of the main
board and J5 of the power supply board (see Figure 6). The 12V and
ground wires of the new cable have been lengthened, and are un-
terminated so that they can be inserted into the terminal block connector
on the ProtoNode. The kit also contains a green cable for grounding.
Connections are illustrated in the photo and chart below. (See Figure 5
and Figure 7.)
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Figure 6. Power Supply Cable Assembly
Figure 7. Power Connections
