Nortec ME Control - Manual (Page 16)

16 Product Overview
2 1 3 4
2 1 3 4
5
5
AHU
Evaporative cassettes
Water tank
Level
sensor
Inlet solenoid
valve (NC)
Shut-off
valve with
strainer
Drain
pump
Stage pumps 2... max. 5)
Gravity solenoid
drain valve (NO)
Tundish
(building side)
Hydraulic module
Drain trap
(building side)
AHU
Evaporative cassettes
Water tank
Level
sensor
Inlet solenoid
valve (NC)
Shut-off
valve with
strainer
Drain
pump
Stage pumps 2... max. 5)
Gravity solenoid
drain valve (NO)
Tundish
(building side)
Hydraulic module
Drain trap
(building side)
Drain vent
to duct
Drain vent
to duct
Pressure
equalisation
Schematic flow diagram
Fig. 7: Schematic flow diagram Nortec ME Control (externally mounted)
Fig. 6: Schematic flow diagram Nortec ME Control (internally mounted)