TRICONEX 9771-210 I/O Termination Panel | Rack or Panel Mount
Manufacturer: Triconex
-
Part Number: 9771-210
Condition：New with Original Package
Product Type: Termination / I/O Interface Module
-
Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
TRICONEX 9771-210 Termination and I/O Interface Module is engineered for high-integrity safety and process control systems, ensuring precise signal transmission and reliable operation. This module provides structured connections between field wiring and Triconex TMR (Triple Modular Redundant) controllers, supporting both digital and analog I/O channels for safety-critical applications. Moreover, its optical and electrical isolation reduces interference, while LED diagnostics simplify maintenance and monitoring.
Designed for industrial automation, emergency shutdown (ESD), fire & gas systems, turbine and compressor control, the 9771-210 maintains system integrity even during single-module failures. In addition, it integrates seamlessly with TriStation engineering tools and supports industry-standard communication protocols, enabling smooth integration with distributed control systems (DCS). Its rugged construction ensures durability in demanding petrochemical, oil & gas, and power generation environments.
Technical Specifications:
| Specification | Details |
|---|---|
| Product Type | Termination / I/O Interface Module |
| Model Number | TRICONEX 9771-210 |
| Manufacturer | Schneider Electric (Triconex) |
| Function | Field wiring termination for digital/analog I/O signals |
| I/O Channels | Up to 32–64 channels depending on configuration |
| Signal Types | Digital input/output, 24 VDC nominal |
| Isolation | Optical/electrical isolation between channels |
| Response Time | ≤1 ms typical |
| LED Indicators | Channel status LEDs for diagnostics |
| Power Supply | 24 VDC nominal (from Triconex backplane) |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Relative Humidity | 5%–95%, non-condensing |
| Mounting | Rack-mount or panel-mount options |
| Dimensions | 114 × 127 × 108 mm |
| Weight | 0.8–1.0 kg |
| Protection Class | IP20 (cabinet installation) |
| Compliance | API 670, IEC, Triconex safety standards |
| Diagnostics | Real-time fault detection and LED indication |
| Architecture | Triple Modular Redundant (TMR) |
FAQ:
Q1: How many I/O channels does the 9771-210 support?
A1: It supports up to 32–64 digital or analog channels depending on system configuration.
Q2: What types of signals are compatible with this module?
A2: It supports digital input/output signals and 24 VDC nominal analog signals.
Q3: Can it operate in harsh industrial environments?
A3: Yes, its rugged design and IP20 cabinet protection ensure reliable performance.
Q4: How do the LED indicators help in maintenance?
A4: LED indicators provide per-channel diagnostics, enabling quick troubleshooting and reduced downtime.
Q5: Is the module compatible with Triconex TMR systems?
A5: Yes, it integrates seamlessly with TMR controllers for fault-tolerant operation.