Autonics TK4W-T4RN Simultaneous Heating & Cooling Output PID Temperature Controller TK4W-T4RN

Model number
TK4W-T4RN

Autonics TK4W-T4RN simultaneous heating & cooling output PID temperature controller (TK Series): 100 - 240 VAC 50/60 Hz supply, 7 segment (red, green, yellow), LED type display. Order code note: V1-100-240VAC.

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Key features

  • 50 ms high-speed sampling rate and ± 0.3 % display accuracy
  • Simultaneous heating and cooling control function
  • Switch between current output and SSR drive output
  • SSR drive output (SSRP function) control options: ON / OFF control, cycle control, phase control
  • User-friendly parameter features
  • Heater disconnect alarm function (CT input); Current transformer (CT) sold separately
  • SV preset function (up to 4 set values) using digital input terminals

Specifications

Model
SeriesTK Series
Order code descriptionV1-100-240VAC
Catalogue model groupTK4W□
Specifications
Power supply AC type100 - 240 VAC 50/60 Hz
Power supply AC/DC type24 VAC 50/60 Hz, 24-48 VDC
Permissible voltage range90 to 110 % of rated voltage
Power consumption AC type≤ 8 VA
Power consumption AC/DC typeAC: ≤ 8 VA, DC ≤ 5W
Unit weight (packaged)≈ 141 g (≈ 211 g)
Sampling period50 ms
Input specificationRefer to Autonics website
Option input CT input• 0.0-50.0 A (primary current measurement range) • CT ratio: 1/1,000 • Measurement accuracy: ±5% F.S. ±1digit
Option input Digital input• Contact - ON: ≤ 2 kΩ, OFF: ≥ 90 kΩ • Non contact - residual voltage ≤ 1.0 V, leakage current ≤ 0.1 mA • Outflow current: ≈ 0.5 mA per input
Control output Relay250 VAC 3 A, 30 VDC 3 A 1a
Control output SSR11 VDC ±2 V, ≤ 20 mA
Control output CurrentDC 4-20 mA or DC 0-20 mA (parameter), Load resistance: ≤ 500 Ω
Alarm output RelayAL1, AL2: 250 VAC 3 A 1a • TK4N AL2: 250 V AC 0.5 A 1a (≤ 125 VA)
Option output TransmissionDC 4 - 20 mA (Load resistance: ≤ 500 Ω, Output accuracy: ±0.3% F.S.)
Option output RS485 comm.Modbus RTU
Display type7 segment (red, green, yellow), LED type
Control type Heating, CoolingON/OFF, P, PI, PD, PID Control
Hysteresis• Thermocouple, RTD: 1 to 100 (0.1 to 100.0) ℃/℉ • Analog: 1 to 100 digit
Proportional band (P)0.1 to 999.9 ℃/℉ (0.1 to 999.9%)
Integral time (I)0 to 9,999 sec
Derivative time (D)0 to 9,999 sec
Control cycle (T)• Relay output, SSR drive output: 0.1 to 120.0 sec • Selectable current or SSR drive output: 1.0 to 120.0 sec
Manual reset0.0 to 100.0%
Relay life cycle MechanicalOUT1/2: ≥ 5,000,000 operations AL1/2: ≥ 20,000,000 operations (TK4H/W/L: ≥ 5,000,000 operations)
Relay life cycle Electrical≥ 100,000 operations
Dielectric strengthDependent on the power supply
AC voltage typeBetween the charging part and the case: 3,000 VAC ~ 50/60 Hz for 1 minute
AC / DC voltage typeBetween the charging part and the case: 2,000 VAC ~ 50/60 Hz for 1 minute
Vibration0.75 mm amplitude at frequency of 5 to 55 Hz in each X, Y, Z direction for 2 hours
Insulation resistance≥ 100 MΩ (500 VDC megger)
Noise immunity±2 kV square shaped noise by noise simulator (pulse width: 1 ㎲) 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)
Protection structureIP65 (Front panel, IEC standards) • TK4SP: IP50 (Front panel, IEC standards)
Insulation typeDouble insulation or reinforced insulation ( dielectric strength between the measuring input part and the power part: 2 kV)
Comm. protocolModbus RTU
Accessories
Sold separatelyCurrent transformer (CT); Terminal protection cover: RSA / RMA / RHA / RLA-Cover; Communication Converter: SCM-US / SCM-38I / SCM-US48I / SCM-WF48; 11-pin controller socket: PG-11, PS-11(N)

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