Autonics TH4M-24R LCD Temperature / Humidity Controller TH4M-24R

Model number
TH4M-24R

Autonics TH4M-24R LCD temperature / humidity controller (TH4M Series): 100 - 240 VAC 50/60 Hz supply.

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Key features

  • Simultaneous control of temperature and humidity
  • LCD display with easy-to-read white and blue characters
  • Input correction of temperature and humidity
  • Output delay time setting
  • Deviation high / low-limit alarm output
  • Dedicated temperature / humidity sensor THD-RM (accessory)

Specifications

Model
SeriesTH4M Series
Catalogue model groupTH4M-24R□
Specifications
Power supply100 - 240 VAC 50/60 Hz
Permissible voltage range90 to 110 % of rated voltage
Power consumption≤ 8 VA
Sampling period1 sec
Display accuracy Temperature• At room temperature (25 ℃ ±5 ℃): ≤ ±1.0 ℃ • Out of room temperature range: ≤ ±2.0 ℃
Display accuracy Humidity• At room temperature (25 ℃ ±5 ℃): ≤ ±3.0%RH (20 to 90%RH ), ≤ ±5.0%RH (below 20%RH, over 90%RH) • Out of room temperature: ≤ ±5.0%RH (all range)
Display range Temperature-20.0 to 60.0 ℃
Display range Humidity10.0 to 100.0%RH
Using range Temperature-20.0 to 60.0 ℃
Using range Humidity10.0 to 100.0%RH
Control output Temperature (OUT1)Relay: 250 VAC 3 A, 30 VDC 3 A, 1a
Control output Humidity (OUT2)Relay: 250 VAC 3 A, 30 VDC 3 A, 1a
Alarm output RelayAL1/2: 250 VAC 3 A, 1a
Display type11-Segment (temperature: white, humidity: blue), other display (yellow) LCD type
Control typeON/OFF control
Relay life cycle Mechanical≥ 5,000,000 operations
Relay life cycle Electrical≥ 200,000 operations (resistance load: 250 VAC 3 A)
Dielectric strengthBetween the charging part and the case: 3,000 VAC 50/60 Hz for 1 min
Vibration0.75 mm amplitude at frequency 5 to 55Hz in each X, Y, Z direction for 2 hours
Insulation resistance≥ 100 MΩ (500 VDC megger)
Noise immunity±2 kV square shaped noise (pulse width 1 ㎲) by noise simulator R-phase, S-phase
Memory retention≈ 10 years (non-volatile semiconductor memory type)
Ambient temperature-10 to 50 ℃, storage: -20 to 60 ℃ (no freezing or condensation)
Ambient humidity35 to 85%RH, storage: 35 to 85%RH (no freezing or condensation)
Insulation typeDouble or reinforced insulation ( dielectric strength between primary circuit and secondary circuit: 3 kV)
Unit weight≈ 144 g
Accessories
Sold separatelyTerminal protection cover: RMA-COVER; Temperature / Humidity Transducers : THD Series

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.