Honeywell TF228 LCD (networked) thermostat

NegotiableUpdate on 04/26

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Honeywell TF228 LCD (networked) thermostat $r $n Control method: proportional integral algorithm, switch type output $r $n Control accuracy: 21 #176; C is #177; 1. C $r $n Load capacity: 3A (fan) 2A (valve) $r $n Protection level: IP20 $r $n This TF228 thermostat is available in both regular and networked types

Product Details

Networked type:

model	backlight	application	Power supply (V)	ventilation mode	Automatic wind speed	packaging
TF228WNM/U	Moonlight white	Two tube fan coil unit	220/230 VAC; 50/60HZ	have	have	individually wrapped

普通型：

Main performance

Communication function (RS485, Modbus RTU protocol)

Memory based timed shutdown function

Timed cycle function

Random start function

Large LCD screen with user-friendly interface

Temperature display (room temperature or set temperature) optional

Manual or automatic wind speed options available

Celsius temperature scale/Chinese temperature scale optional

Setting parameters can be maintained after power failure

Undercooling protection function

Keyboard lock function, which can lock/unlock some parts

Honeywell TF228 LCD (networked) thermostat

Control method: Proportional integral algorithm, switch type output
Control accuracy: ± 1 at 21 ° C? C
Load capacity: 3A (fan) 2A (valve)
Protection level: IP20
This TF228 thermostat is available in both regular and networked types

Honeywell TF228 LCD (networked) thermostat