Fig.2 - Rear View Of Rm100 (With Hose Connection Detail) - Lenovo Neptune DWC RM100 Operation & Maintenance Manual

Neptune DWC RM100 in-rack Coolant Distribution Unit
Expansion Vessel
Reservoir Tank with
50µ Secondary Filter
Level Sensor
A & B 1ph Power
Connections with Fuses
Primary Circuit Supply
CDU Operating & Maintenance Guide
Secondary Circuit Supply
Secondary Circuit Return
Page
Cooling Fans
Pressure Sensors
Connectors for:-
External Temp/Hum Sensor
External Leak Detection Tape
RS485 & CanBus Comms
Primary Circuit Return
Fig.2 - Rear View of RM100 (with hose
connection detail)
9
Pressure Relief Valve
set at 3.5 Bar/50 psi (not shown)
Secondary Flow Meter
Reservoir/Secondary
Circuit Drain
Reservoir/Secondary
Circuit Vent
Pressure Relief
Valve Outlet