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
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
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
115V, 60 Hz. operation.
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.
Alarm Signal Terminal Block Detail Below (X5, X6 and X7 options only)
Specify model number. See above for Model Number and Features Selection Guide.