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1761-NET-DNI | Allen-Bradley DeviceNet Interface Module for MicroLogix
- Regular price
- $555.00
- Sale price
- $555.00
- Regular price
-
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Product Description P/N: 1761-NET-DNI
Description
The Allen-Bradley 1761-NET-DNI is a compact DeviceNet communication interface designed to link MicroLogix, SLC 500, and CompactLogix controllers to a DeviceNet network. This module enables efficient data exchange by converting DF1 full-duplex RS-232-C communication into DeviceNet messaging for seamless integration.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLC Communication |
| Part Number | 1761-NET-DNI |
| Subcategory | DeviceNet Interface |
| Communication Type | DF1 Full Duplex to DeviceNet |
| Supported Controllers | MicroLogix, SLC 500, CompactLogix |
| Input Voltage | 11–25 VDC |
| Current Consumption | 200/350 mA (DeviceNet) |
| Network Support | DeviceNet (peer-to-peer, master/slave) |
| Port Type | RS-232-C |
| Messaging Support | Peer-to-peer controller messaging |
| Module Function | Communication conversion/interface |
| Enclosure | Modular DIN-rail mountable |
| Application | Industrial networks and multi-controller communication |
Information About 1761-NET-DNI
The 1761-NET-DNI is part of Allen-Bradley’s communication interface family, engineered to extend connectivity between legacy and modern controllers. The module is constructed with a robust RS-232-C DF1 interface and a fully compliant DeviceNet port, ensuring dependable protocol conversion in industrial environments. Its design enables seamless interaction between MicroLogix, SLC 500, and CompactLogix processors without requiring major system modifications. This compact unit is typically used in distributed automation systems where mixed-controller networks need synchronized data exchange and reliable messaging performance.
Key Features:
- DF1 full-duplex protocol support: converts RS-232-C DF1 signals into DeviceNet messages for direct controller-to-network communication.
- DeviceNet connectivity: provides a standards-compliant interface for multi-drop networking, allowing participation in peer-to-peer and master/slave exchanges.
- Multi-platform compatibility: supports MicroLogix, SLC 500, and CompactLogix controllers, enabling unified communication across mixed Allen-Bradley architectures.
- Peer-to-peer messaging capability: allows controllers to exchange data blocks without intermediate gateways, reducing latency in distributed systems.
- Flexible DC power design: operates from an 11–25 VDC supply, supporting installation in varied control cabinet power environments.
- Robust industrial operation: maintains stable performance at 200/350 mA consumption levels even in high-traffic DeviceNet segments.
- RS-232-C electrical interface: ensures standardized serial communication with addressable DF1 devices and third-party equipment.
- Compact installation footprint: mounts efficiently in crowded panels, simplifying retrofits and multi-controller network expansion.
The 1761-NET-DNI delivers the reliability and precision required for efficient multi-controller communication and stable DeviceNet integration.
Description
The Allen-Bradley 1761-NET-DNI is a compact DeviceNet communication interface designed to link MicroLogix, SLC 500, and CompactLogix controllers to a DeviceNet network. This module enables efficient data exchange by converting DF1 full-duplex RS-232-C communication into DeviceNet messaging for seamless integration.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Allen-Bradley |
| Category | PLC Communication |
| Part Number | 1761-NET-DNI |
| Subcategory | DeviceNet Interface |
| Communication Type | DF1 Full Duplex to DeviceNet |
| Supported Controllers | MicroLogix, SLC 500, CompactLogix |
| Input Voltage | 11–25 VDC |
| Current Consumption | 200/350 mA (DeviceNet) |
| Network Support | DeviceNet (peer-to-peer, master/slave) |
| Port Type | RS-232-C |
| Messaging Support | Peer-to-peer controller messaging |
| Module Function | Communication conversion/interface |
| Enclosure | Modular DIN-rail mountable |
| Application | Industrial networks and multi-controller communication |
Information About 1761-NET-DNI
The 1761-NET-DNI is part of Allen-Bradley’s communication interface family, engineered to extend connectivity between legacy and modern controllers. The module is constructed with a robust RS-232-C DF1 interface and a fully compliant DeviceNet port, ensuring dependable protocol conversion in industrial environments. Its design enables seamless interaction between MicroLogix, SLC 500, and CompactLogix processors without requiring major system modifications. This compact unit is typically used in distributed automation systems where mixed-controller networks need synchronized data exchange and reliable messaging performance.
Key Features:
- DF1 full-duplex protocol support: converts RS-232-C DF1 signals into DeviceNet messages for direct controller-to-network communication.
- DeviceNet connectivity: provides a standards-compliant interface for multi-drop networking, allowing participation in peer-to-peer and master/slave exchanges.
- Multi-platform compatibility: supports MicroLogix, SLC 500, and CompactLogix controllers, enabling unified communication across mixed Allen-Bradley architectures.
- Peer-to-peer messaging capability: allows controllers to exchange data blocks without intermediate gateways, reducing latency in distributed systems.
- Flexible DC power design: operates from an 11–25 VDC supply, supporting installation in varied control cabinet power environments.
- Robust industrial operation: maintains stable performance at 200/350 mA consumption levels even in high-traffic DeviceNet segments.
- RS-232-C electrical interface: ensures standardized serial communication with addressable DF1 devices and third-party equipment.
- Compact installation footprint: mounts efficiently in crowded panels, simplifying retrofits and multi-controller network expansion.
The 1761-NET-DNI delivers the reliability and precision required for efficient multi-controller communication and stable DeviceNet integration.