Product Description
The Yokogawa CT5‑TJ*A is a high-precision thermocouple input module engineered for accurate temperature monitoring in distributed control systems (DCS). Designed for industrial-grade reliability, it converts millivolt signals from Type J thermocouples into precise temperature readings, enabling real-time process control across critical applications.
Key Features
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Supports Type J thermocouple inputs for precise temperature measurement.
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Converts low-level millivolt signals into stable and accurate temperature values.
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Compact and robust design for easy integration into Yokogawa CENTUM and related DCS I/O nests.
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High reliability and resistance to harsh industrial environments.
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Facilitates real-time monitoring and control of temperature-critical processes.
Technical Specifications
| Attribute | Details |
|---|---|
| Model | CT5‑TJ*A |
| Input Type | Type J Thermocouple |
| Measurement Range | 0–180 °C |
| Resolution | 0.1 °C |
| Accuracy | ±0.5 °C typical |
| Power Supply | 24 VDC ±10% |
| Data Rate | Up to 1 Mbps (industrial bus communication) |
| Dimensions (W×H×D) | 20 mm × 128 mm × 120 mm |
| Weight | 0.6 kg |
| Operating Temperature | -10–60 °C |
| Storage Temperature | -20–70 °C |
Applications
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Oil & Gas Process Monitoring
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Chemical Processing Control
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Power Generation Systems
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Manufacturing and Material Processing
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Any industrial process requiring precise temperature control
FAQ
Q: Can this module accept other thermocouple types?
A: No, the CT5‑TJ*A is specifically designed for Type J thermocouples. For other types, Yokogawa offers modules in the CT5 series tailored to Type K, T, or E thermocouples.
Q: What systems is this compatible with?
A: Compatible with Yokogawa CENTUM, CENTUM VP, and related DCS platforms.
Q: Is it suitable for harsh industrial environments?
A: Yes, the module is built for high reliability under extreme temperature, vibration, and electromagnetic conditions.
Q: Can multiple modules be installed together?
A: Yes, the compact form factor allows integration into I/O nests for scalable temperature monitoring.
