Airedale SmartCool 11-233kW - Manual (Page 30)

Controls
Standard Network Features
As standard the controller shall be capable of providing a platform for the following and shall be enabled on request for 2
to 8 units, please specify at order:
Networking
A Local Area Network (pLAN ) shall be used to connect up to 8 units to offer intercommunication and Run / Standby
control. This also allows the connection of computers, printers and modems on the same communications ring.
For further details, please contact Airedale Controls.
CAUTION
When adding to an existing network, please consult Airedale to ensure strategy compatibility.
Run / Standby Operation
The controller shall enable units to operate in run/standby mode, with up to 8 units networked together, without the need
for additional hardware or controllers. Standby units shall be configured to start when the run unit has a critical alarm.
Smart Key
A smart key shall be supplied to offer software back-up of the control strategy. The key shall feature simple plug in
operation and allow transfer of software programs from the key to the microprocessor and vice versa. The use of a
service laptop shall not be necessary.
Audible Alarm
The display keypad shall be upgraded to include audible alerts.
Water Detector
Three methods shall be available:
1.
A solid state (probe) sensor shall be supplied loose for remote mounting on site.
2. Tape suitable for sensing water droplets shall be supplied loose for remote mounting on site. Standard tape
length 10m.
3. Condensate drain tray level detection.
Fire Detection
Shall be supplied loose for installation in the return air stream to shut down the unit in the event of an unusually high
return air temperature.
Smoke Detector
Shall be supplied loose for remote mounting to shut down the unit and activate the alarm upon sensing the presence of
smoke.
SmartCool™ 6 - 200kW Precision Air Conditioning
30
Introduction
SmartCool 6 - 200kW Chilled Water Technical Manual 7674716 V1.1.0_04_2014