漢威 LCD顯示 溫度控制器 Honeywell T6820A2001 Large LCD Digital Thermostat

請來信詢價

  • 美國品牌
  • T6820A2001
  • 大液晶顯示面板(有背光)
  • 具現代感設計外觀
  • 溫度設定範圍: 10~32°C
  • 220VAC
  • 三段風速
  • 2/4管式通用
  • 冷暖手動切換
  • 具按鍵鎖定功能
  • 可切換華氏/攝氏單位
  • 無需控制盒
  • 可搭配二線式或是三線式電動閥

 

描述

Application

This digital thermostat is designed for application of 3-speed fan and valves in fan coil system.

  • 2-pipe cool only/heat only/manual changeover
  • 4-pipe manual or automatic changeover
  • Ventilation mode
  • Manual or automatic 3-speed fan control
  • Water valve on/off control

Features

  • Super modern appearance design, suitable for office, hotel and residential building
  • Slim design, direct installation on 86 size box
  • 2-pipe/4-pipe integrated into one unit with easy configuration
  • Big LCD display with English and icons
  • Easy to install and set-up
  • Selectable room temperature or setpoint temperature display
  • Manual or automatic fan speed selection
  • Cycles per Hour (CPH) function
  • Adjustment of display room temperature
  • Temperature unit either ℃ or ℉
  • User setting can be kept when power off
  • Freezing protection function available
  • Lock or unlock keys or part of keys in Installer Set-up
  • Heat and cool setpoint limitation for energy saving

額外資訊

功能

冰熱水冷暖型, 數位式運算, 0-10V 輸出, 單機控制(一對一), 比例式運算

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