Bently Nevada 3500/65 RTD/Isolated Tip TC I/O Module (172103-01)
The 172103-01 is a **16-channel I/O module** for the 3500 Series, supporting **RTD and isolated thermocouple inputs** with high accuracy and isolation. Designed for precision temperature monitoring in harsh industrial environments, it ensures reliable data acquisition for critical machinery protection.
Technical Data
- Brand: Bently Nevada
- Part No.: 172103-01
- Suffix Breakdown:
- 172103: Base Model (3500/65 RTD/TC Module)
- -01: Configuration Code (16 Channels)
- Input Types: RTD (Pt100, Pt250, Pt500, Pt1000) / TC (J, K, T, E, N, R, S, B)
- Temperature Range:
- RTD: -200°C to +850°C
- TC: -270°C to +1820°C
- Accuracy: ±0.05% (RTD) / ±0.1% (TC)
- Resolution: 0.1°C (0.18°F)
- Update Rate: 1 second per channel (configurable)
- Isolation: Channel-to-channel & channel-to-ground
- Power: 3500 rack-powered (no external supply)
- Operating Temp: -30°C to +65°C (-22°F to +149°F)
Features
- Supports **16 RTD or thermocouple sensors** simultaneously
- Wide compatibility with industry-standard RTD/TC types
- High isolation reduces signal interference
Installation
- Rack Integration: Compatible with all 3500 Series racks
- Wiring: Pre-terminated connectors for quick setup
Certifications
- Complies with global industrial standards (e.g., ATEX, IECEx on request).
Applications
Deployed in nuclear power plant cooling systems to monitor reactor coolant temperatures. Case Study: Integrated into a refinery’s cracking unit, enabling real-time thermal profiling and reducing downtime by 22%.
Contact: For pricing or technical details, email sales@ubestplc.com.











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