Light Country(Changshu) Co.,Ltd
Light Country (Changshu) Co.,Ltd Professional Thermostat & Switch Manufacturer from Taiwan for more than 30 years.
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TH series intelligent temperature controller humidity controller RS485 LED display 4loops output high accuracy
1. Features and advantages of TH digital temperature controller:
a). 4loops output control for heating, cooling, humidification and dehumidification.
b). Using high-precision digital temperature and humidity measuring sensor to ensure the accuracy:humidity ±2% RH, temperature±0.2°C.
c). 4digits temperature and humidity display, resolution is 0.1°C or 0.1% RH.
d). With PID heating function, ON/OFF heating/cooling function, compressor time-delay cooling function, ON/OFF humidification and dehumidification function.
e). RS485 communication, Modbus_RTU protocol.
f). High light LED display.
g). Safety standard IEC61010-1.
3. Technical specification:
| Control output | Relay output, SSR output, DC 4～20mA output, DC 0～10V output (customized) |
| Relay capacity | AC250V /2A rated load life is greater than 100,000 times (resistive load) |
| Power supply | 100～240V AC/DC(85-265V)or AC/DC 24V(customized) |
| Power consumption | <6VA Altitude>2000m |
| Environment | Indoor, temperature: 0～50℃ no condensation, humidity: <85%RH, |
| Storage Environment | -10～60℃ no condensation |
| SSR output | DC 24V pulse voltage, Load<30mA |
| Current output | DC 4～20mA load<500Ω |
| Communication | RS485, Modbus-RT protocol |
| Current output | Input, output, power VS meter cover ＞20MΩ |
| Communication | RS485, Modbus-RT protocol |
| Insulation impedance | Input, output, power VS meter cover ＞20MΩ |
| ESD | IEC/EN61000-4-2 Contact ±4KV/Air ±8KV perf.Criteria B |
| Pulse traip anti-interference | IEC/EN61000-4-4 ±2KV perf.Criteria B |
| Surge immunity | IEC/EN61000-4-5 ±2KV perf.Criteria B |
| Voltage drop & short interruption immunity | IEC/EN61000-4-29 0%～70% perf.Criteria B |
| Isolation strength | Signal, output and power:1500VAC 1min, between lower than 60V circuits, DC500V,1min |
| Panel material | The shell & panel frame PC/ABS (Flame Class UL94V-0) |
| Power failure memory | PET(F150/F200) |
| Panel Protection level | 10years, time of writing:1000000times |
| Panel Protection level | IP65(IEC60529) |
| Safety Standard | IEC61010-1, Overvoltage category Ⅱ, pollution level 2,Level Ⅱ( Enhanced insulation) |
4. Dimention:
5. Connections:
6. Contact:
Sales: bassy shi
Cell phone: +86 13773069136
Email: bassy.shi@youjiazhineng.com