PM01 数字量扩展模块 SIS
PM01 数字量扩展模块 SIS
PM01 优点：
1、电动温控阀控制器安装调试简单，不需要昂贵的调试及现场编程费用。
2、控制器自动根据二次侧出水温度，调整一次侧阀门内水流量，达到舒适、节能的效果。换热器出水温度根据室外温度进行补偿变化，用户在使用过程中感觉舒适，避免了室外温度越高室内温度越高，室外温度越低室内温度越低的怪圈。用户在使用舒适的前提下，可节约运行费用，降低运营成本，取得可观的经济效益。
3、根据不同的使用现场，特别是工作站，可选用多功能控制器的外延功能，支持对水泵、流量、压差等进行控制，并对运行中的故障报警。
4、电动温控阀阀体部分采用先进的压力反馈装置，解决了长期以来困扰电动调节阀因高压降而影响其使用的问题。用途广泛，可用于化工、石油、冶金、电力、轻工等各行业生产和实现自动控制，适用于空调、制冷、通风、供热等换热场合。新款测距测高仪 美国图帕斯Trupulse360R 高精度测距仪上市
PM01 advantage:
1. The electric temperature control valve controller is easy to install and debug, and does not need expensive debugging and field programming costs.
2. The controller automatically adjusts the water flow in the valve at the primary side according to the outlet temperature at the secondary side, so as to achieve the effect of comfort and energy saving. The outlet water temperature of the heat exchanger is compensated and changed according to the outdoor temperature. Users feel comfortable during use, avoiding the strange circle that the higher the outdoor temperature, the higher the indoor temperature, the lower the outdoor temperature and the lower the indoor temperature. On the premise of comfortable use, users can save operating costs, reduce operating costs and obtain considerable economic benefits.
3. According to different use sites, especially the unattended workstation, the extension function of the multi-functional controller can be selected to support the control of water pump, flow and differential pressure, as well as the fault alarm in operation.
4. The valve body of electric temperature control valve adopts advanced pressure feedback device, which solves the problem that the use of electric control valve is affected by high pressure drop for a long time. It can be used in chemical industry, petroleum, metallurgy, electric power, light industry and other industries to produce and realize automatic control. It is suitable for air conditioning, refrigeration, ventilation, heating and other heat exchange occasions. New range and altimeter trupulse360r high-end high-precision range finder of tupas in the United States has been launched recently
