LEGRAND Raritan PX3-3000 Series, Руководство пользователя, Страница: 79 / 977

Chapter 4: Connecting External Equipment (Optional)
58
b. Connect the adapter's RJ-45 connector to the RJ-45 SENSOR
port of the PX3.
OR you can directly connect the DPX2 sensor package to a DX sensor
chain without using any RJ-12 to RJ-45 adapter. See
Connecting a
DPX2 Sensor Package to DX2, DX or DPX3
(on page 58).
Connecting a DPX2 Sensor Package to DX2, DX or DPX3
You can connect one DPX2 sensor package to the "end" of a DX2, DX or
DPX3 sensor chain. It is strongly recommended to use an RJ-12 to RJ-45
adapter for connecting DPX2 to the final DX2, DX or DPX3 in the chain.
The maximum number of DX2, DX or DPX3 sensor packages in the chain
must be less than 12 when a DPX2 sensor package is involved.
The following diagrams illustrate DX sensor chain only, but the same
principles also apply to DX2 and DPX3 sensor chains if connecting DPX2
to the end of DX2 or DPX3 sensor chains.
When connecting a DPX2 sensor package containing "three"
DPX2 sensors:
A maximum of nine DX sensor packages can be cascaded because
12-3=9.
When connecting a DPX2 sensor package containing "two" DPX2
sensors:
A maximum of ten DX sensor packages can be cascaded because
12-2=10.