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MELSEC-Q Series Temperature Adjustment Unit

MELSEC-Q Series Temperature Adjustment Unit

A temperature adjustment unit for the versatile MELSEC-Q series

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MELSEC-Q Series Temperature Control Unit Specifications

Q62HLC

Q62HLC image

Q62HLC image

Q62HLC Performance Specifications

Number of Analog Input/Output Points2 points (2 channels)
Analog Input Specifications
Number of Input2 points (2 channels)
Analog InputSee input characteristics and maximum resolution
Digital Output16-bit signed binary
Supported ThermocoupleK, J, T, S, R, N, E, B, PLII, W5Re/W26Re
Input Characteristics, ResolutionInput Sensor TypeInput RangeDigital Output Value (Maximum Resolution)
Thermocouple InputK (-200 to 1,372°C)-2,000 to 13,720 (0.1°C)
J (-200 to 1,200°C)-2,000 to 12,000 (0.1°C)
T (-200 to 400°C)-2,000 to 4,000 (0.1°C)
S (-50 to 1,768°C)-500 to 17,680 (0.1°C)
R (-50 to 1,768°C)-500 to 17,680 (0.1°C)
N (0 to 1,300°C)0 to 13,000 (0.1°C)
E (-200 to 1,000°C)-2,000 to 10,000 (0.1°C)
B (0 to 1,800°C)0 to 18,000 (0.1°C)
PLII (0 to 1,390°C)0 to 13,900 (0.1°C)
W5Re/W26Re (0 to 2,300°C)0 to 23,000 (0.1°C)
Microvoltage Input0 to 10 mV0 to 20,000 (0.5 μV)
0 to 100 mV0 to 20,000 (5 μV)
-10 to 10 mV-10,000 to 10,000 (1 μV)
-100 to 100 mV-10,000 to 10,000 (10 μA)
Voltage Input0 to 1 V0 to 20,000 (0.05 mV)
1 to 5 V0 to 20,000 (0.2 mV)
0 to 5 V0 to 20,000 (0.25 mV)
0 to 10 V0 to 20,000 (0.5 mV)
-1 to 1 V-10,000 to 10,000 (0.1 mV)
-5 to 5 V-10,000 to 10,000 (0.5 mV)
-10 to 10 V-10,000 to 10,000 (1 mV)
Current Input4 to 20 mA0 to 20,000 (0.8 μA)
0 to 20 mA0 to 20,000 (1 μA)
Indication AccuracyAmbient Temperature: 23±2°CThermocouple (K, J, T, E, PLII)Lower than -100°C: ±1.0°C
-100 or higher and lower than 500°C: ±0.5°C
500°C or higher: ±(indicated value × (0.1%) + 1 digit)
Thermocouple (S, R, N, W5Re/W26Re)-50 or higher and lower than 1,000°C: ±1.0°C
1,000°C or higher: ±(indicated value × (0.1%) + 1 digit)
Thermocouple (B)Lower than 400°C: ±70.0°C
400 or higher and lower than 1,000°C: ±1.0°C
1000°C or higher: ±(indicated value × (0.1%) + 1 digit)
MicrovoltageFull scale × (±0.1%)
VoltageFull scale × (±0.1%)
CurrentFull scale × (±0.1%)
Ambient Temperature: 0 to 55°CThermocouple (K, J, T, E, PLII)Lower than -100°C: ±2.0°C
-100 or higher and lower than 500°C: ±1.0°C
500°C or higher: ±(indicated value × (0.2%) + 1 digit)
Thermocouple (S, R, N, W5Re/W26Re)-50 or higher and lower than 1,000°C: ±2.0°C
1,000°C or higher: ±(indicated value × (0.2%) + 1 digit)
Thermocouple (B)Lower than 400°C: ±140.0°C
400 or higher and lower than 1,000°C: ±2.0°C
1000°C or higher: ±(indicated value × (0.2%) + 1 digit)
MicrovoltageFull scale × (±0.2%)
VoltageFull scale × (±0.2%)
CurrentFull scale × (±0.2%)
Cold Contact Temperature Compensation AccuracyAmbient Temperature: 23±2°C±0.5°C
Ambient Temperature: 0 to 55°C±1.0°C
Sampling Cycle25 ms / 2 channels (constant regardless of the number of channels used)
Absolute Maximum InputMicrovoltage±12 V
Voltage±15 V
Current±30 mA
Input ImpedanceThermocouple, microvoltage, voltage: 1 MΩ
Current: 250 Ω
Normal-Mode Removal Ratio60 dB or more (50/60 Hz)
Common-Mode Removal Ratio120 dB or more (50/60 Hz)
Input FilterFirst-Order Lag Digital Filter0.0 to 100.0 s (0: input filter OFF)
Setting of Sensor Correction ValueThermocouple: -500.0 to 500.0°C
Microvoltage, voltage, current: -50.00 to 50.00%
Operation in Case of Input DisconnectionInputInput RangeOperation
ThermocoupleAllUpscale
MicrovoltageAllUpscale
Voltage1 to 5 VDownscale
0 to 1 V, -1 to 1 V, 0 to 5 V, -5 to 5 V, 0 to 10 V, -10 to 10 VDisplay the value around 0 V
Current4 to 20 mADownscale
0 to 20 mADisplay the value around 0 mA
Analog Output Specifications
Number of Outputs2 points (2 channels)
Digital Input16-bit signed binary
Analog OutputCurrent
Output CharacteristicsDigital input value: 0 to 1,000 (when using simple analog output: 0 to 4,000)
Output range: 4 to 20 mA
Maximum Resolution4 μA
Output AccuracyAmbient Temperature: 23±2°CFull scale × (±0.2%)
Ambient Temperature: 0 to 55°CFull scale × (±0.4%)
Control Output Update Cycle25 ms / 2 channels (constant regardless of the number of channels used)
Allowable Load Resistance600 Ω or less
Output Impedance5 MΩ
Common Specifications
Control MethodContinuous proportional control
PID Constant RangePID Constant SettingSetting by auto-tuning is possible
Proportional Band (P)Thermocouple: 0.1 to full-scale °C
Microvoltage, voltage, current: 0.1 to 1,000.0%
Integral Time (I)0.0 to 3,276.7 s
Derivative Time (D)0.0 to 3,276.7 s
Target Value Setting RangeThermocouple: Input range of the thermocouple used
Microvoltage, voltage, current: configured input range
Dead Zone Setting RangeThermocouple: 0.0 to 100.0°C
Microvoltage, voltage, current: 0.00 to 10.00%
Time Accuracy±0.2%
Insulation MethodBetween input and earth, between input channels: transformer insulation
Dielectric StrengthBetween input and earth, between input channels: 500 V AC for 1 minute
Insulation ResistanceBetween input and earth, between input channels: 20 MΩ or more at 500 V DC
External Wiring Connection Method18-point screw terminal block (M3 screw), FG terminal
External Power SupplyVoltage24 V DC (+20/-15%, ripple, spike 500 mVp-p or less)
Current0.07 A (Inrush current: 0.2 A, 4 ms or less)
Number of Occupied Inputs/Outputs16 points (I/O assignment: intelligent 16 points)
5 V DC Internal Current Consumption0.27 A
External DimensionsHeight (H)98 mm
Width (W)27.4 mm
Depth (D)112 mm
Weight0.25 kg
Part Number
Q64TCTTBWN
Q64TCTTN
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipNumber of Input Points (Number of Input CH) Input I/F (Input Target) Number of Output Points (Number of Output Channels) Connection Terminal Representative Standard Sampling Cycle (Temperature Control) Channel-to-channel isolation A/D conversion time D/A conversion time Terminal shape

SGD 1,027.70

1 Piece(s) Quote -Thermocouple-Terminal BlockCE / UL / CUL-----

SGD 790.40

1 Piece(s) 20 Day(s) -Thermocouple-Terminal BlockCE / UL / CUL-----

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Basic Information

Type Temperature control

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