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Connecting network cables for NetEco COM monitoring (Modbus-RTU protocol)
Third-Party NMS Monitoring (SNMP/Modbus-RTU Protocol)
When the host monitors the smart cooling product through a third-party NMS, connect the
monitoring network cable based on whether the smart cooling product is cascaded.
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In the case of non-cascading, connect the COM port on each smart cooling product to the
customer's monitoring system. After powering on the device, set RS485 monitoring grouping of
each smart cooling product to Enable. Setting path: Settings > Comm Settings > Modbus
Settings.
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In the case of cascading, connect the COM/FE port on the last smart cooling product in each
monitoring group to the monitoring device. After powering on the device, set RS485 monitoring
grouping of the last smart cooling product in each monitoring group to Enable. Setting path:
Settings > Comm Settings > Modbus Settings.
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