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Temperature Controllers


Digital Temperature and Time Control Devices


KLC developed a simple to use Digital Temperature Time Control device to be used with our heater product range for lab testing, room heating or end product temperature control. Most suitable to be used with our heating components like  Ultra-thin Flexible Heater, Far Infrared Heaters and low ampere PTC Air Heater and PTC Heat Conductors . KLC's Digital Temperature Time Controller has the following features:

  • Easy to use
  • Automatically memorize previous setting
  • Timer setting available from 30min intervals to continuous operation
  • Precise temperature control within 1℃
  • Can be utilized with KLC heater product ranges
  • Both pre-wired device and connector (self-connect) device available

Digital Temperature Time Controller Series

MODELS: DTC-A1045A-150 DTC-A1045B-150 DTC-A2085A-150 DTC-A2085B-150 DTC-A3B285-0204B
IMAGES: Pre-wired Digital Temperature Time Controller for heaters and heating elements Digital Temperature Time Controller for heaters and heating elements Pre-wired Digital Temperature Time Controller for heaters and heating elements Digital Temperature Time Controller for heaters and heating elements Digital Temperature Time Controller for heaters and heating elements
TYPES: AC110V
Pre-wired
AC110V
Connector
AC220V
Pre-wired
AC220V
Connector
AC90-250V
Terminal

Digital Temperature Time Controller - Basic Specifications

Dimension : 65 x 90 x 26mm
Material : Aluminum outer casing
Input Voltage : DC12V~24V/ AC100V~120V/ AC200V~240V
Frequency : 60Hz (Please specify with our Sales Rep. if 50Hz is required)
Max. Current : DC <10A; AC <4A
Sampling Rate : 100ms
Ambient Temperature : -20℃ to 55℃ (-4℉ to 131℉) with no condensation or icing
Ambient Humidity : 0 to 80%RH; with no condensation or icing
Temperature Range : 0 to 150℃ (32℉ to 302℉)
Setting/Indication Method : Front panel digital setting; LED display
Temperature Control : 1 to 150℃ (in units of 1℃)
Time Control : 30min to continuous operation (in units of 30min or 1hr)
Uses NTC as temperature sensor (AC non-insulated); 80cm NTC wire length

Model: DTC-A3B285-0204B

Digital AC Thermostat Digital AC Thermostat

DTC-A3B285-0204B has the following features

  • Easy to use
  • Temperature & Time control
  • Automatically memorize the previous setting
  • Precise temperature control within ±1℃
  • Timer setting available in 30min intervals to continuous operation
  • Suitable for room temperature control, machinery stable temperature control
  • Can be utilized with KLC heater product ranges

DTC-A3B285-0204B Specifications

Model DTC-A3B285-0204B
Dimension 65 x 90 x 26mm
Material Aluminum outer casing
Input Voltage AC90-250V
Frequency 50/60Hz
Max. Current 4A
Sampling Rate 100ms
Control Method ON/OFF (P=0)
Ambient Temperature -20℃ to 55℃ (-4℉ to 131℉) with no condensation or icing
Ambient Humidity 0 to 80%RH; with no condensation or icing
Temperature Range -25 to 285℃ (-13℉ to 545℉)
Temperature Sensor Uses NTC as temperature sensor (AC non-insulated)
Setting/Indication Method Front panel digital setting; LED display
Temperature Control -24 to 285℃ (in units of 1℃)
Time Control 1 to 5 (in units of 30 min) / 5 to 99 (in units of 1 hour)
Digital AC Thermostat

DTC-A3B285-0204B User Guides

No. Item Description
1 ON/OFF Switch Press once, to turn the device ON. Press and hold for 2 seconds to turn the device OFF.
When the power is connected but the device is not in operation. The dot on the right-hand corner of the “Time Display” will flash on and off
2 Temperature Control Buttons Press ▲ to increment the temperature by 1℃.
Press ▼ to decrement the temperature by 1℃.
Hold down the ▲ or ▼ button to increase or decrease the temperature continuously. Temperature ranges from -25℃ to 285℃
3 Temperature Display The displayed digits will flash on and off while setting the temperature with control buttons. After 4 seconds without temperature selection, the value will stop flashing and display current temperature detected by the NTC.
If NTC wire is disconnected, the device will stop operating automatically.
4 Time Control Buttons Press ▲to increment the time by 0.5hour or 1 hour.
Press ▼ to decrement the time by 0.5hour or 1 hour.
Hold down the ▲ or ▼ button to increase or decrease the time continuously up to 99.
Time setting ranges from 0.5~24hr or 99 for continuous operation.
5 Time Display Time setting:
0~4.5 hours – Increment or decrement by 0.5 hour when control button is pressed.
5~24 hours – Increment or decrement by 1 hour when control button is pressed.
99 – After 24hours, 99 is displayed, this setting is for continuous operation. Will only stop operating when the device is switched OFF or when the time setting is manually set to 0.
6 NTC PIN Connect NTC wire to this PIN
7 AC Input PIN Connect AC Power Input to this PIN
8 AC Output PIN Connect AC Output to this PIN

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