LEGRAND Raritan PX3TS User Manual page 64

Chapter 4: Connecting External Equipment (Optional)
44
Exception: You CANNOT cascade DX2-DH2C2 packages. A PX3TS supports
only one DX2-DH2C2.
3. Connect the first DX2 sensor package to the PX3TS by plugging its cable's
connector into the RJ-45 SENSOR port of the PX3TS.
4. If needed, connect a DPX2 sensor package to the end of the DX2 chain. See
Connecting a DPX2 Sensor Package to DX2, DX or DPX3
Warning: DX2-DH2C2 and asset management strip(s) are mutually exclusive
so do NOT connect both of them to the PX3TS simultaneously.
(on page 50).