THS30X Series Multifunction Temperature & Humidity Transmitter(Wall type/Duct/Remote/Outdoor)
Model :
THS301THS302THS304THS307
Features : Suitable for light industry. High accuracy. Various installation method.
Sensor type : Capacitive Humidity Sensor & Pt 100 A class
Measuring range : -40 ... +80°C / 0 ... 100%RH
Output : 4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy : ±0.2°C / ±1.8%RH
IP rating : IP65
Sensor type : Capacitive Humidity Sensor & Pt 100 A class
Measuring range : -40 ... +80°C / 0 ... 100%RH
Output : 4 ... 20 mA / 0 ... 10 V / RS-485
Accuracy : ±0.2°C / ±1.8%RH
IP rating : IP65
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Features● Industrial sensor comes with high accuracy and long-term stability
● Capable of temperature compensation and linear calibration
● 2 analog output or Modbus RS-485
● Optional analog output + RS-485
● Probe : PC
● Power supply : DC 8 ... 35 V and AC 12 ... 30 V
● RS-485 and Modbus RTU
● Free programmable software - Physical quantities / Output / Data logger / Charts / Calibration -
ApplicationsMonitoring for HVAC process / Air conditioning / Environmental ventilation control / Building / Factory / Hospital / Clean room / Lab / Storeroom / Cooling tank / Environmental chambers / Weather station / Indoor pool / Greenhouse / Livestock nursery / Pharmaceutical / Textile / Agriculture / Food / Manufacturing industry / Drying facility
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Specification
Input
Input type
Capacitive humidity sensor & Pt 100 class A
Operating Range Suggestion
Temperature
0 ... 50°C(THS301)
- 40...+ 80°C(THS302 / 304 / 307)Humidity
0 ... 100%RH
Output
Output
4 ... 20 mA / 0 ... 10 V / RS-485
Signal connection
3-wire
Display type
LCD Module with back light, double line character
Display range
Upon request, one decimal place
Height of character
5.56 mm
Linear Accuracy(at 25°C)
Temperature
±0.2°C±0.005°Cx tactual
Humidity
Nonlinear error : ±1.8%RH
Repeatability error : ±0.7%RH
Temp. influence
0.05%RH/°C
Load resistance
Current output : Max. 500 Ω
Voltage output : Min. 10 KΩOutput calibration (ZERO & SPAN)
Software
Response time t90 (Temp. at+25°C)
＜20 sec(Membrane filter)
＜30 sec(Sintered filter)Electrical
Power supply
DC 8 ... 35 V / AC 12 ... 30 V
Current consumption
DC 24 V : 60 mA / DC 12 V : 120 mA
AC 24 V : 140 mA / AC 12 V : 230 mAElectrical connection
M12 connector with 2 m cable
or terminal(Cable gland)Environment
Medium
Air
Operating Temp.
Housing : - 20 ... + 60°C
Housing with display : 0 ... 60°C
Operating humidity
Housing : 0 ... 95%(Non-condensing)
Proof Temp.
PC probe : Max.80°C
Cable
PVC cable : Max.80°C(Remote type)
Storage Temp.
- 25 ... + 60°C
Filter
Plastic membrane filter(Standard)；Option
Certification
Certification
CE
Protection
IP rating
Housing : IP65；Probe : IP20
Electric protection
■ Reverse polarity ■ Over-voltage ■ Short-circuit
Installation
Installation
Wall type
Outdoor : Supporting plate (Standard)
Duct / Remote : Plastic flange (Standard)
Material
Housing
PC fire-proof class(PC-110)(UL94V-2)
Probe
PC fire-proof class(PC-110)
Remote probe cable
PVC (Remote THS304)
Note : Design and specifications are subject to change without notice.
Note : If the product has RS-485 function, to avoid damaging product, please make sure the product and the device which connect with RS-485 are on common ground.