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NetCol5000-A020 Air Cooled In-row Precision Air
Conditioner
User Manual
C Electrical Ports
Issue 01 (2014-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
127
(5) X102 signal terminals for 1-4 fan
(6) X103 signal terminals for 5-8 fan
(7) X104 signal terminals for solenoid valve
(8) X101 signal terminals for humidifier and floats
(9) 24 V AC transformer
(10) Surge protection and voltage test board
(11) Humidification controller
(12) Main control board port
(13) Teamwork communications port
(14) External terminal block
(15) Manual drainage of the humidifier
(16) External power cable and PE port
(17) Male socket of terminals
(18) Voltage jumper