danline

the danline shelter air conditioner is specifically designed to
control the internal environment of outdoor cabinets, shelters
and containers which require cooling by means of energy efficient
and highly reliable air conditioning units.

产品特点：

丹兰的这款空调有两种型号及多种配套性能和功率可供选择。

danli ne i 具有一个封闭的内部气流循环空间，以保证灰尘和湿气不能从外部进入机壳。
danline ii 使用天然空气冷却(经过滤)，通过使主动制冷系统的运转时间减少到最小程度，来节省能源消耗，延长设备使用寿命。在主电源发生故障时一个可选择的dc ( 直流) 驱动风扇提供用于紧急运转的天然冷却。一个曲柄箱加热器，热点温度感应器连接(引线) ，测试程序，用于冷凝器温度的led ( 发光二级管) 及发光二级管信息显示都是danline 空调器的标准功能。另外还有全套备选附件可根据客户需要进行安装。

产品范围：
danline 空调机的功率范围为4.0kw ~13.5kw(50 赫兹)，即：1802~60420千焦耳/小时(60赫兹)。空调机的工作温度范围为-40 c°~+55 c°，适用于频率为50赫兹和60赫兹范围内的多种电压。

控制：
danline 空调机使用微处理机控制，提供包括温度监视，安全控制和警报状况等多种功能。冷凝剂管路温度检测系统在冷凝剂压力过高时提供警报。如果压力继续上升，则有一个附加的高压安全开关将系统关闭。另有其它多种报警装置可选作标准配置。

danline 系统备有压缩机抗电源故障控制(装置)。低压控制系统可使机器满足室外寒冷环境的要求。遥控检测系统可遥控改变控制面板的设定值，如果需要可提供对该机器运转和报警状况的非
现场监控。

improvement of operating conditions

the floor-based danline unit is designed specifically to maintain the perfect temperature and humidity for sensitive electronics, the danline helps maximize component life and ensures stable operational conditions.

easy installation and retrofitting

all danline components have been field tested to insure performance when safeguarding electronic equipment. the compact design of the unit and the standard size of supply and return air inlets also makes it easy to retrofit the unit to an existing system, thus adding more cooling capacity without involving any major modifications. mounted indoors, danline is also less prone to vandalism than outdoors air conditioning systems.

easy maintenance

the majority of components of danline are mounted in such a way that they are accessible from the front of the unit and arranged in separate sections, thereby enabling easy and fast maintenance when required.

strict control of electromagnetism disturbance

specially designed for communication centres secures professional performance in controlling electromagnetism without disturbing main equipments’ operation.

long distance monitoring

in addition to functional output pots, optional danlink software realizes long distance monitoring. under the help of danlink software or customized controlling software, customers can apply more advanced functions including long distance connection.

features

the range offers two different types and a wide variety of performances and options. the danline i is equipped with an internal closed loop air circuit, which ensures no entrance of dirt or humidity from the ambient to the enclosure.

the danline ii employs free air-cooling (filtered) which offers savings on power consumption and improves component lifetime, by minimizing the run time of the refrigeration system. in case of main power failure, a dc driven fan can provide free-cooling for emergency operation. a hotspot temperature sensor connection,
integrated self-test switch, occupied override connection, led indicator for warning, failure and/or alarm, smoke alarm connection, mounting template and multiple analogue/digital alarm input/output are all standard features of the danline air conditioners. a full range of optional accessories are available.

product range

the danline air conditioner can be supplied in a range of capacities between 4.0kw and 13.5kw, i.e. 13,700 to 46,200 btu/hour. the air conditioner operates in temperatures from -40 c° (in closed loop an arctic kit is needed to achieve -40c°) to +50 c° (-40c° to +131c°). it is available in a wide range of voltages in frequencies 50 and 60hz.

control

the danline uses state-of-the-art microprocessor controls to monitor functions such as temperature. for example, the safety refrigerant circuit temperature is onitored to ensure that the refrigerant pressure is not too high. an additional high pressure
safety switch shuts down the system if the pressure continues to rise. multiple alarms are available as standard.

the danline series is equipped with power failure anti-cycle controls. the low pressure control allows the unit to meet the requirements of cold outdoor conditions. telemetry control capabilities allow a remote change of control set points and provide off-site monitoring of all run/alarm conditions and test, if needed.