Module 16 kênh đầu vào cặp nhiệt điện – Thermocouple ICP DAS R-9019 CR
The R-9019 is a highly accurate 16-channel, 16-bit thermocouple temperature measurement module with the following features:
- Supports Multiple Sensors: J, K, T, E, R, S, B, N, C thermocouple temperature sensors.
- High Accuracy: Tolerance ±0.05% FSR to ensure accurate temperature measurement.
- High/Low Alarm: Abnormal channel temperature is alerted immediately to ensure the safety of system operation.
- Temperature Measurement Range: Different measurement ranges can be set according to application requirements.
- Channel Disconnection Detection: Ensures safe and stable wiring of the channel.
- LED Indicator: Displays channel abnormal status and module operation status.
The R-9019 module must be used with a terminal board to connect external signals and supports a terminal board disconnection detection mechanism to ensure wiring stability. It provides 3000 VDC isolation between the power supply and the backplane bus, making it better able to prevent noise interference in industrial environments without affecting the RIO-98×0 system. Additionally, the module supports a redundancy design, allowing the system to continue stable operation even if a single I/O module fails, further enhancing system reliability.
Features
- 16 thermocouple input channels
- User-defined measurement range scaling
- 16 bit A/D converter
- Channel disconnection detection
- Termination board disconnection detection
- Redundant switching time (< 1 ms)
Applications
- Building Automation
- Factory Automation
- Machine Automation
- Remote Maintenance
- Remote Diagnosis
- Testing Equipment
Specifications
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | Yes |
| ESD (IEC 61000-4-2) | Yes |
| LED Indicators | |
|---|---|
| Status | 1 PWR, 1 MOD, 1 ACT, 1 DX, 1 ERR LED 0~15 for CH High/Low Alarm LED 16~31 for CH Break Line |
| Analog Input | |
|---|---|
| Channels | 16 |
| Type | Thermocouple |
| Sensor Type | Type J, K, T, E, R, S, B, N, C |
| Range | J: -210 ~ +1200 ℃ K: -270 ~ +1372 ℃ T: -270 ~ +400 ℃ E: -270 ~ +1000 ℃ R: -50 ~ +1765 ℃ S: -50 ~ +1765 ℃ B: 0 ~ +1820 ℃ N: -270 ~ +1300 ℃ C: 0 ~ +2320 ℃ |
| Resolution | 16 bit |
| Accuracy | ±0.05% FSR |
| Sampling Rate | 1 Samples/sec (Total) |
| Input Impedance | 20M Ω |
| Common Mode Rejection | 106 dB |
| Normal Mode Rejection | 100 dB |
| Overcurrent Protection | Yes |
| Open Wire Detection | Yes |
| Zero Drift | ±20 μV/℃ |
| Span Drift | ±25 μV/℃ |
| Isolation | 3000 VDC |
| I/O Expansion | |
|---|---|
| I/O Type | RDB-S02 / RDB-D02 |
| Power | |
|---|---|
| Consumption | 2.2 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 33 x 129 x 130 |
| Environment | |
|---|---|
| Operating Temperature | -25 °C ~ +70 °C |
| Humidity | 5 ~ 95% RH, Non-condensing |
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Ordering Information
| R-9019 CR | 16-ch, thermocouple input (RoHS) |