产品介绍
The Allen-Bradley 1756-CNB is a ControlLogix single-channel ControlNet communication module designed for reliable industrial networking. It provides deterministic real-time data communication between ControlLogix controllers, I/O modules, and other ControlNet devices. The module is optimized for mid-scale automation systems that require robust communication with a limited number / nodes.
The 1756-CNB is ideal for applications where simple, efficient, and stable network connectivity is needed, /fering a cost-effective solution for standard ControlNet networks while ensuring compatibility with ControlLogix systems and 24 VDC industrial environments.
产品规格
| Parameter | 描述 |
|---|---|
| Product Type | ControlLogix Communication Module |
| Module Performance | Single-channel |
| Communication Protocol | ControlNet |
| Ports | 1 |
| Communication Rate | 5 Mbps |
| Maximum Nodes | 99 |
| Voltage | 24 VDC |
| System Compatibility | ControlLogix chassis and controllers |
| Industrial Rating | Designed for industrial automation networks |
| Power Dissipation | 6.7 W |
| Thermal Dissipation | 22.9 BTU/h |
| Operating Temperature | 0 to 60 °C |
| Storage Temperature | -40 to 85 °C |
| Enclosure Type Rating | Open-style |
| Dimensions | 144.5 × 34.6 × 130.18 mm |
| 重量 | 0.26 kg |
Applications
• Used for ControlNet communication in small- to mid-sized ControlLogix systems
• Suitable for real-time data transmission between controllers, I/O modules, and networked devices
• Applied in manufacturing, process automation, and discrete production systems
• Enables deterministic communication for distributed control systems
• Ideal for applications requiring stable, single-channel ControlNet connectivity
Advantages
• Single-channel design simplifies installation and configuration
• 支持s up to 99 nodes, providing sufficient capacity for medium-sized networks
• Deterministic 5 Mbps communication rate ensures reliable real-time data transfer
• 24 VDC operation is compatible with standard industrial control power supplies
• Compact module design optimizes chassis space and installation flexibility
• Designed for robust performance in industrial environments with standard temperature ranges
公司信息
E-mail: [email protected]
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