Eaton Network-M2, User Manual

Page: 207 / 268

Installing the EMP
Servicing the EMP – 207
•
•
•
•
STEP 2 – Connect the "USB to RS485 converter cable" to the RJ45 female/female connector.
STEP 3 – Connect the Ethernet cable to the other end of the RJ45 female/female connector.
STEP 4 – Connect the other end of the Ethernet cable to the RJ-45 port on the EMP (FROM DEVICE).
6.3.4 Daisy chaining EMPs
6.3.4.1 Material needed:
First EMP connected to the device (refer to previous section)
Additional EMPs
2 x Ethernet cable (not supplied).
Device
6.3.4.2 Steps
STEP 5 – Connect the Ethernet cable to the "TO SENSORS" port of the first EMP, and to the "FROM DEVICE" port of the second
EMP.
STEP 6 – Connect the Ethernet cable to the "TO SENSORS" port of the second EMP, and to the "FROM DEVICE" port of the third
EMP.
6.3.5 Connecting an external contact device
Use the supplied tie wraps to secure the "RS485 to USB cable" to the Network cable.
Address must be defined before EMP power-up; otherwise, the changes will not be applied.
Do not set Modbus address to 0; otherwise, the EMP will not be detected.
Up to 3 EMP can be daisy chained on one device.