FORM NO.:6U6K-B01E-NB-EN
JOHNSON CONTROLS
14
with acoustically lined, painted galvanized steel, enclosure
with removable panels for maintenance purposes (Factory
Mounted).
OPTIONS
TOUCH SCREEN WIRE CONTROLLER – The wire
controller is applicable for dual HMI control, together with
standard 7 inch HMI. Both of the controllers are valid to
operate the unit simultaneously (Field-Mounted).
LOW SOUND KIT – The option provides sound attenuation
congurations. It is composed of compressor acoustic blankets
for all the compressors and melamine foam for lower panels.
Also the fan conguration is changed to provide lower sound
emissions. They are recommended for residential or other
similar sound sensitive locations (Factory-Mounted).
VIBRATION ISOLATION
Elastomeric Isolation – This option is recommended for
normal installations. It provides very good performance in most
applications for the least cost (Field-Mounted).
25 mm (1") Spring Isolators – Spring and cage type isolators
for mounting under the unit base rails are available to support
unit. They are level adjustable. 25 mm (1") nominal deection
may vary slightly by application (Field-Mounted).
50 mm (2") Restrained Spring Isolators – Restrained Spring-
Flex Mounting isolators incorporate a rugged welded steel
housing with vertical and horizontal limit stops. Housings
designed to withstand a minimum 1.0g accelerated force in all
directions up to 51 mm (2"). The deection may vary slightly by
application. They are level adjustable (Field-Mounted).
MODULARITY KITS – An additional outlet water
temperature sensor will be required for modular control. The
sensor is used for compressor sequencing and water side
protections (Field-Mounted).
HYDRO KIT
Factory tted Hydro Kit is suitable for water and glycol systems
with up to 30% glycol. DOWTHERM SR-1 or other equivalent
solutions are recommended as inhibited ethylene glycol-based
heat transfer uids. Contact local JCI service representatives for
any applications that require a higher concentration of glycol or
the composition is different (Factory-Mounted).
Variable speed pump is optional for all models. The kit is
available in single, standard head, with open drive air cooled
Electrical Commutation motor.
Fixed speed pump is optional for models from 45 to 130 kW.
The hydro-kit option comes standard with a single pump, a 30
mesh strainer, an expansion tank, an air purger and drainage
valves.
Auxiliary heaters are strapped around the water pipes to provide
anti-freezing protections.
The pumps are factory wired to the unit control system to
provide auto pump starting and running.
SECTION 2 – PRODUCT DESCRIPTION
Cooke Industries - Phone: +64 9 579 2185 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz
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