Temperature Range: 30℃～60℃ Temperature switch deviation: 1℃～5℃(adjustable) Ambient Temperature:0℃～50℃ Control Accuracy:±1℃
Current: 20A Color: White / Black
Features
TX-928H-20ALCD touch screen Heating Thermostatis available for boiler, electric heaters, manifold and underfloor heating system with 7-day, 6-period time program control.
TX-928H-20ALCD touch screen Heating Thermostatis available for boiler, electric heaters, manifold and underfloor heating system with 7-day, 6-period time program control.
Models are with NTC sensor to detect ambient and floor temperature and do the control compared with the setting one.
Manual, time program and temporary mode can be switch any time by press the relevant keys.
De-frost protection function will be active when ambient temperature below 5celsius,Prevent water pipe from freezing and burning.
1.Touch screen LCD display with blue backlight
2.7-day,6-period time program
3.On/off output for valve
4.Manual, time program and temporary mode
5.De-frost protection
6.double sensor to control and limit the temp
7.key-lock function
9.Memory function:(can not memory on/ off condition)
10.Mounted onto standard 86*86mm junction box
11.outside sensor is optional as fittings when order
12.dry contact function:is optional
13. Certification: EMC , LVD
1.Type: TX-928H-20A-Modbus 2.Application: Manifold, boiler, water heater, electric heater 3.Power supply: 90VAC-250VAC,50/60Hz(switching automatically) 4.Setpoint range/Setting unit: 5℃-35℃/0.5℃ per step℃ 5.Ambient conditions: 0 ℃~90℃,Humidity:<95percent 6.Temperature limitation: 5℃-60℃ 7.Temp. Sensor: NTC 10K(25℃) 8.Switch current rating: 3A 9.Control type: On/off control 10.accuracy: ±1℃ 11.Enclosure: Fire retardant PC ABS 12.Protection grade: IP20 13.Temperature correction: -9℃-9℃ 14.Sensor selection: built-in or out or double is choiced by advanced setting 15.limitation temperature of outside sensor: 5℃-60℃/1℃ per step 16.Switch deviation bandwidth seting: 1℃~5℃/0.5℃ per step 17.De-frost protection: on/off by advanced setting 18.workdays time program switching: 5/6/7 workdays setting,or turn off the time program 19.dry contact function direction compare with main loop: company with or opposite 20.dry contact function output delay: 0-5mins 21.highest/lowest setpoint(temperature) limit setting: 5℃-90℃/1℃per step 22.recover factory setting:available by advanced setting
