Temperature Adjustment Unit (MELSEC-Q Series)
Brand :
MITSUBISHI
Caution
Product Description
A temperature adjustment unit for the versatile MELSEC-Q series
Temperature Control Unit (MELSEC-Q Series) Specifications
Temperature control unit (MELSEC-Q Series) image
| Control Output | Transistor output | ||
|---|---|---|---|
| Number of Temperature Input Points | 4 channels / unit | ||
| Compatible Resistance Temperature Detector | Pt100, JPt100 | ||
| Accuracy | Indication Accuracy | Ambient Temperature: 25±5°C | Full scale×(±0.3%) |
| Ambient Temperature: 0 to 55°C | Full scale×(±0.7%) | ||
| Sampling Cycle | 500 ms / 4 channels | ||
| Control Output Period | 1 to 100 s | ||
| Input Impedance | 1 MΩ | ||
| Input Filter | 0 to 100 s (0: input filter OFF) | ||
| Setting of Sensor Correction Value | -50.00 to 50.00% | ||
| Operation in Case of Sensor Input Disconnection | Upscale processing | ||
| Temperature Control System | PID ON/OFF pulse or 2-position control | ||
| PID Constant Range | PID Constant Setting | Setting by auto-tuning is possible | |
| Proportional Band (P) | 0.0 to 1,000.0% (0.0: 2-position control) | ||
| Integral Time (I) | 0 to 3,600 s (0: P control, PD control) | ||
| Derivative Time (D) | 0 to 3,600 s (0: P control, PI control) | ||
| Target Value Setting Range | Within the temperature range set by the platinum temperature-sensing resistance used | ||
| Dead Zone Setting Range | 0.1 to 10.0% | ||
| Transistor Output | Output Signal | ON/OFF Pulse | |
| Rated Load Voltage | 10 to 30 V DC | ||
| Maximum Load Current | 0.1 A / 1 point, 0.4 A / 1 common | ||
| Maximum Inrush Current | 0.4 A, 10 ms | ||
| Leakage Current When OFF | 0.1 mA or less | ||
| Maximum Voltage Drop When ON | 1.0 V DC (TYP.) at 0.1 A, 2.5 V DC (MAX.) at 0.1 A | ||
| Response Time | OFF→ON | 2 ms or less | |
| ON→OFF | 2 ms or less | ||
| Insulation Method | Between input terminal and sequencer power supply, between input channels: transformer insulation | ||
| Dielectric Strength | Between input terminal and sequencer power supply, between input channels: 500 V AC for 1 min | ||
| Insulation Resistance | Between input terminal and sequencer power supply, between input channels: 500 V DC 20 MΩor more | ||
| External Wiring Connection Method | 18-point screw terminal block (M3 screw) | ||
| Number of Occupied Inputs/Outputs | 16 points (I/O assignment: intelligent 16 points) | ||
| 5 V DC Internal Current Consumption | 0.29 A | ||
| External Dimensions | Height (H) | 98 mm | |
| Width (W) | 27.4 mm | ||
| Depth (D) | 112 mm | ||
| Weight | 0.20 kg | ||