Airedale OptiChill FreeCool 500kW - 1365kW - Manual (Page 41)

Chillers OptiChill Freecool
Chillers
41
Technical Manual : 7197700 v1.2.0 02_2013
General Description
Optional Features
O
FCx
x
x
Rxx
-x
x
HSx
O
FCx
x
x
Rxx
-x
x
HLx
O
FCx
x
x
Rxx
-x
x
M
Sx
O
FCx
x
x
Rxx
-x
x
M
L
x
O
FCx
x
x
Xx
x
-x
x
HSx
O
FCx
x
x
Xx
x
-x
x
HLx
O
FCx
x
x
Xx
x
-x
x
M
Sx
O
FCx
x
x
Xx
x
-x
x
M
L
x
Economiser        
Larger Surface Area Free Cooling Coil        
Epoxy Coated Coils        
Closed Transition        
Power Factor Correction        
Power Monitoring        
Backup Power for Safe Controls Shut Down on Power Fail (UPS)        
Sequence Control Compatible        
Network Interface Card        
Remote Setpoint Adjustment (0.10V/4-20mA)        
Single Head Pump, 2 Sizes including inverter option        
Run/Standby Pump, 2 Sizes including inverter option        
Pump Interlock*        
Flow Switch*        
Dosing Pots        
Condenser Fan Discharge Plenum - 2 Heights        
Coil Guards        
Anti-Vibration Mounts (Spring & Pad Type)        
Control Panel Rain Hood with inbuilt light        
*At least one additional flow proving device on top of the pressure differential sensor is required to validate warranty.
Optional Extras
Chiller Sequence Manager ES
For the efficient temperature and capacity operation of multiple units on a single
site, the sequence manager will permit interlinked operation of the complete
system thereby providing optimum temperature control and minimum
power consumption.
Up to 8 units can be sequenced.
Included within this package is a site visit by Airedale Control Specialists to set
up multiple unit sequence control.
The chiller sequence manager is supplied as a separate control panel to be
mounted remotely indoors, such as a plant room.
Energy Manager
ES
Analysis of system energy consumption can be monitored via a dedicated LCD
display. Unit parameters can be adjusted via the unit microprocessor control to
affect energy usage in line with the system need.