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Thermal Management for Enclosures
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Wednesday, December 07, 2016
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Kooltray II
Kooltray II Fantray

Description

Standard KoolTray II
The KOOLTRONIC KoolTray II delivers cooling air to hot spots by localizing fan placement to the heat generating area(s). With its 1¾-inch [44.5mm] single-U height it fits right under card racks or near heat-producing sources. Standard units are available in 1, 2, or 3 row models. 19-inch [482.6mm] unit width is standard.
Smart KoolTray II
In addition to specific cooling fan placement, the Smart KoolTray II provides two optional choices of component protection. The X5 option sends both a visual and external alarm in the event of fan failure or low fan speed. The X7 option varies the fan speed as temperature decreases or increases relative to the set point and sends an alarm for high temperature conditions. The X6 option combines both the X5 and X7 options.
Filtered KoolTray II
For environments which require filtration of the ambient or cabinet air, KOOLTRONIC’s Filtered KoolTray II filters the air from the bottom side of the tray. Other filter location options are available. Filtered versions are available on both the Standard and Smart KoolTray II.

KOOLTRONIC also designs and manufactures a variety of fans to meet unique specifications. We invite your inquiries about our modification and custom-design capabilities.

 

Standard Features Accessories and Options
  • UL/CSA/VDE/TUV ball bearing motors rated for -20°C to 70°C
  • On/off switch and fuse are accessible from faceplate
  • 6-foot power supply cord for DC versions
  • 6-foot (minimum) power cord with molded plug for AC versions
  • 19-inch width in single U height (1¾”)
  • Baked powder finish
  • Up to 105 CFM per fan
  • Static pressure up to .34” of water
  • Low sound level
  • Powered by 12, 24, or 48 VDC (brushless) or 115 or 230 VAC(50 & 60 Hz)
  • Rugged heavy duty steel construction
  • Integral OSHA/UL finger guards
  • Brushed aluminum faceplate
  • Custom painted faceplate
  • Fan failure external alarm
  • Filtered Kooltray
  • High Temperature external alarm
  • Longer cord lengths up to 10 feet
  • Rear mounted terminal block instead of power cord
  • X5, X6 and X7 options
  • Stainless steel faceplate
# of Fans
CFM @ 0" S.P.
RPM Nominal
Amps
Watts
Approx. Weight
Run
L.R.
Lbs.
Kg.
3
315
3050
0.5
0.8
40
11
5.0
6
630
3050
1.0
1.6
80
16
7.3
9
945
3050
1.5
2.4
120
21
9.5

115V, 60 Hz. operation.

DIMENSIONS (click and drag to pan)
 


1 ROW
315 CFM
2"H x 19"W x 11"D
2 ROW
630 CFM
2"H x 19"W x 15"D
3 ROW
945 CFM
2"H x 19"W x 20"D

OPTIONS FOR SMART KOOLTRAY II
The X5 option provides both a visual and external alarm for fan failure or low fan speed. The visual alarm is provided by L.E.D.s corresponding to individual fans. The external alarm is provided by relay contact connection on the rear mounted terminal block for a remote warning device.
For X7 option provides variable speed fan control based on temperature. High temperature alarm relay contacts are provided by way of a rear mounted terminal block for a remote warning device.
The X6 option incorporates both the X5 and X7 options.

OPTIONS:
X5
X6
X7
Individual Fan Sensors
X
X
X
Variable Speed Fans
X
X
AC
X
X
X
DC
 
X
X
X
         
Alarm Types:        
Low Fan Speed/Fan Failure  
X
X
 
High Temperature    
X
X

 

 

Alarm Signal Terminal Block Detail Below (X5, X6 and X7 options only)

 
02 - IEC Power Option Detail
chassis-socket
 
KOOLTRAY II MODEL NUMBER AND FEATURE SELECTION GUIDE
KT
1
F
X1
00  
KT = 115 VAC, 50/60 Hz
1= 3 fans (one row)
Filtered Kooltray
X1 =
Standard Kooltray
00 =
With rear exit power cord
K2T = 230 VAC, 50/60 Hz
2 = 6 fans (two rows)
X5 =
Smart Kooltray with single speed fans & fan failure alarm
01 =
Externally rear-mounted terminal block for power instead of power cord
K6T = 12 VDC Brushless
3 = 9 fans (three rows)
X6 =
Smart Kooltray with temperature sensitive variable speed fans & fan failure alarm
02 =

 

IEC 60320 C-14 rear mounted power receptacle instead of power cord
K7T = 24 VDC Brushless
X7 =
Smart Kooltray with temperature sensitive variable speed fans  
K8T = 48 VDC Brushless      
HOW TO ORDER

Specify model number. See above for Model Number and Features Selection Guide.

 

Kooltray2 Data Sheet
View Operator's Manual
     

DOCUMENTS
TypeDescriptionSize
Data Sheet KOOLTRAY2 Product Data Sheet336Kb
Installation Instructions KOOLTRAY2 Installation Instructions193Kb
Literature KoolTray II Color Brochure (2 pages)95Kb
Literature Fans & Fantrays Quick-Sheet - NEW87Kb
Operator's Manual KOOLTRAY2 Operator's Manual279Kb
 
     
 
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