TYCO CCU3/E MODBUS Ethernet Interface Controller Datasheet
Product Overview
The TYCO CCU3/E is a high-performance Ethernet interface controller designed for industrial and commercial automation systems. Supporting MODBUS protocol, it enables seamless communication between field devices and supervisory control systems. This controller is ideal for integration with fire detection systems, building automation, and complex monitoring networks. Its robust design ensures reliable operation under harsh environmental conditions, while compact dimensions allow flexible installation in panels or racks.
- Model: CCU3/E
- Function: MODBUS Ethernet Interface Controller
- Application: Fire alarm systems, building automation, industrial monitoring
- Design: Compact, DIN rail or panel mountable with modular connectivity
- Condition: Excellent, fully tested and operational
Technical Specifications
| Parameter | Specification | Icon |
|---|---|---|
| Power Supply | 24V DC ± 10% | 🔌 |
| Operating Temperature | -20°C to +70°C | 🌡️ |
| Storage Temperature | -40°C to +85°C | 📦 |
| Communication Protocol | MODBUS TCP/IP | 💬 |
| Ethernet Ports | 2 × RJ45, 10/100 Mbps | 🌐 |
| Inputs | 16 digital inputs | 🔗 |
| Outputs | 8 relay outputs | ⚡ |
| Response Time | < 10 ms | ⏱️ |
| Housing Material | Flame-retardant ABS | 🏗️ |
| Dimensions | 150 × 90 × 45 mm | 📐 |
| Weight | 0.42 kg | ⚖️ |
| Mounting | DIN rail or panel | 🧰 |
| LED Indicators | Power, Link, Activity, Error | 💡 |
Features
- MODBUS TCP/IP Support: Provides robust communication for automation networks.
- Dual Ethernet Ports: Enable network redundancy and daisy-chaining.
- High Reliability: Resistant to electrical noise and mechanical vibration.
- Compact & Modular: Easy integration into control panels or system racks.
- Status Indicators: LED signals for diagnostics and real-time status monitoring.
Installation Instructions
- Mount the CCU3/E on a standard DIN rail or secure it to a panel using screws.
- Connect the Ethernet ports to the network using CAT5/6 cables.
- Wire digital inputs and relay outputs according to the system wiring diagram.
- Ensure proper grounding to prevent electrical interference.
- Power on the module and check the LED indicators for correct operation.
Maintenance Guidelines
- Inspect connectors and wiring periodically for wear or corrosion.
- Clean with a dry cloth or compressed air; avoid water or solvents.
- Monitor LED indicators regularly to ensure proper functionality.
- Update firmware following manufacturer instructions for optimal performance.
- Replace the controller if abnormal signals, LED failures, or physical damage occur.
Usage Precautions
- Confirm correct power supply voltage before connection.
- Avoid connecting or disconnecting devices while the module is powered.
- Keep the controller away from heat sources or moisture.
- Do not exceed the specified current ratings for inputs and outputs.
- Ensure proper network configuration to prevent communication errors.
Recommended Similar Products
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|---|---|---|
| TYCO CCU3/F | Ethernet interface controller with enhanced I/O capacity | View Product |
| TYCO CCU3/G | Advanced MODBUS TCP/IP interface for fire and building systems | View Product |
| TYCO CCU4/E | Next-generation Ethernet controller with dual network redundancy | View Product |
| TYCO CCU2/E | Compact Ethernet interface for smaller automation networks | View Product |
| TYCO CCU3/R | Industrial-grade MODBUS interface controller with relay outputs | View Product |
