Thermocouple Module General Specifications
| Specification | Description | Standards |
|---|---|---|
| Operating Temperature | -10°C ~ 65°C 14°F ~ 149°F | – |
| Storage Temperature | -25°C ~ 80°C -13°F ~ 176°F | – |
| Operating Humidity | 5% ~ 95% RH, Non-condensing | – |
| Storage Humidity | 5% ~ 95% RH, Non-condensing | – |
Intermittent Vibration
| Frequency | Acceleration | Amplitude | Times |
|---|---|---|---|
| 5Hz ≤ f < 9Hz | – | 3.5mm | 10 times in X, Y, and Z |
| 9Hz ≤ f ≤ 150Hz | 9.8m/s2 (1G) | – | 10 times in X, Y, and Z |
Standard IEC 61131-2
Continuous Vibration
| Frequency | Acceleration | Amplitude | Times |
|---|---|---|---|
| 5Hz ≤ f < 9Hz | – | 1.75mm | 10 times in X, Y, and Z |
| 9Hz ≤ f ≤ 150Hz | 4.9m/s2 (0.5G) | – | 10 times in X, Y, and Z |
Standard IEC 61131-2
Shocks
| Description | Standard |
|---|---|
| Maximum Shock Acceleration: 147m/s2 (15G) Time: 11ms Pulse Wave: Sine Half-Wave (3 times in X, Y, Z) | IEC 61131-2 |
Noise
| Specification | Description | Standard |
|---|---|---|
| Square Wave Impulse Noise | ±2kV | – |
| Electrostatic Discharge | Voltage: 4kV (contact) 8kV (air) | IEC 61131-2 IEC 61000-4-2 |
| Radiated Electromagnetic Field | 80MHz ~ 1,000MHz 10V/m | IEC 61131-2 IEC61000-4-3 |
Fast Transient Burst Noise (Voltage)
| Fast Transient Burst Noise (Voltage) Type | Description | Standard |
|---|---|---|
| CPU Power | 2kV | IEC 61131-2 IEC 61000-4-4 |
| Digital/Analog I/O (AC) | 2kV | IEC 61131-2 IEC 61000-4-4 |
| Digital/Analog I/O (DC) | 1kV | IEC 61131-2 IEC 61000-4-4 |
| Communication | 1kV | IEC 61131-2 IEC 61000-4-4 |
Environment
| No corrosive gas No dust |
Altitude
| 2,000m or less |
Pollution
| Pollution Degree 2 or less |
Cooling
| Natural air cooling |
Thermocouple Module Physical Specifications
| Specification | IO-SA0400 |
|---|---|
| Weight | 83g |
| Dimensions | 20mm x 63mm x 90mm 0.787in x 2.480in x 3.543in |
| Temperature Input Points | 4 Channels |
| Insulation Method | Photocoupler Insulation between input terminal and PLC No insulation between channels |
| Connection Terminal | 9-point terminal block |
| Current Consumption (Internal) | DC: 3.3V 40mA |
| Current Consumption (External) | DC: 24V 10mA |
Thermocouple Module Performance Specifications
Thermocouple Type
| K J E T B R S N |
Digital Conversion
| Digitally Converted Value: 0 ~ 16,000 (-8,000 ~ 8,000) or -192 ~ 16,191 (-8,192 ~ 8,191) Converted Temperature Value: Range of measured temperature (First decimal place value × 10) |
Range of Temperature Input
| Thermocuple Types | DIN code | Range of Measured Temperature (°C) | Range of Measured Voltage (µV) |
|---|---|---|---|
| K | ITS-90 | -200.0 ~ 1,200.0 | -5,891 ~ 48,838 |
| J | ITS-90 | -200.0 ~ 800.0 | -7,890 ~ 48,494 |
| E | ITS-90 | -200.0 ~ 600.0 | -8,825 ~ 45,093 |
| T | ITS-90 | -200.0 ~ 400.0 | -5,603 ~ 20,872 |
| B | ITS-90 | 400.0 ~ 1,800.0 | 787 ~ 13,591 |
| R | ITS-90 | 0.0 ~ 1,750.0 | 0 ~ 20,877 |
| S | ITS-90 | 0.0 ~ 1,750.0 | 0 ~ 18,503 |
| N | ITS-90 | -200.0 ~ 1,250.0 | -3,990 ~ 45,694 |
| Specification | Description |
|---|---|
| RJC | Automatic |
| Wire Disconnection Detection | Per channel |
| Accuracy | ± [(Full scale) × 0.3% + 1°C (RJC Error)] |
| Maximum Conversion Rate | 50ms/4 Channels |
| Temperature Input Points | 4 Channels/1 Module |
| Insulation Method | Photocoupler Insulation between input terminal and PLC No insulation between channels |
| Connection Terminal | 9-point terminal block |
| Current Consumption (Internal) | DC: 3.3V 40mA |
| Current Consumption (External) | DC: 24V 90mA |