InfraSuite - CoolDoor
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3.9
Remote Sensor (Optional Accessory)
•
It is recommended that you install a remote sensor at the entrance of the server rack
to monitor the environmental dew point temperature so that the CoolDoor will give an
alarm when the risk of condensation is high. It is recommended that you install a remote
sensor every 5 to 7 racks. Delta provides remote sensor options for customers.
•
The sensor wiring terminal is RJ-11, which is connected to the sensor through the
connection point of the control board (as shown in
Figure 3-15
), and the connection
line can be pulled out by the door knocker on the top. When the remote sensor is fixed
in the cold aisle at the entrance of the server rack, it is recommended that you use M4
screws to fix it.
•
If you want to share a remote sensor for multiple units, you can turn on the Turbo boost
function. Up to 7 CoolDoors can share a remote sensor.
(Figure 3-15: Remote Sensor Configuration)
3.10
Water Leakage Detection Sensor (Standard Accessory)
There is a leakage detection sensor in the CoolDoor accessory kit. Connect the leakage
detection sensor to the connector (see
Figure 3-16
) located near the control panel, and
route it through the signal line port to let the sensor come out from the bottom of the rack as
shown in
Figure 3-17
.
Remote sensor
connection
