Overview
The Allen-Bradley 160-DN2 is a dedicated DeviceNet communication module designed for integration with Bulletin 160 Smart Speed Controllers across Series A, B, and C drive platforms. This module enables robust, real-time network communication essential for coordinating motion control, I/O operations, and status monitoring across distributed automation systems. The 160-DN2 connects via the drive’s expansion port and operates with configurable node addressing and baud rate selection through embedded DIP switches.
Key Features
- Multi-series compatibility: Supports Bulletin 160 Series A, B, and C drives for broad deployment flexibility
- Flexible baud rates: Selectable 125, 250, or 500 kbps network communication speeds
- DIP switch configuration: Simple embedded switches for node address and baud rate setup
- Power range: Operates on 11 to 25V DC, accommodating diverse industrial power supplies
- Expansion port integration: Direct connection to 160 series drive expansion slot
- Network compatibility: Supports HMIs, SCADA systems, and programmable automation controllers
Technical Specifications
| Catalog Number | 160-DN2 |
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Product Type | DeviceNet Communication Module |
| Series | Bulletin 160 (Series A, B, C) |
| Communication Protocol | DeviceNet |
| Baud Rate Options | 125 kbps, 250 kbps, 500 kbps |
| Node Address Configuration | DIP Switches 1–6 |
| Baud Rate Selection | DIP Switches 7–8 |
| Input Voltage | 11 to 25V DC |
| Connector Type | 10-pin linear DeviceNet plug (1787-PLUG10R) |
| Mounting | Expansion port on Bulletin 160 drive |
| Status Indicators | COMM LED (Ready/Fault indication) |
| Firmware Version | 3.xxx series |
| UPC Code | 662453587899 |
Typical Applications
- Drive speed control and motor load management across networked production lines
- Real-time feedback collection from distributed servo motor controllers
- SCADA integration for centralized plant monitoring and parameter adjustment
- Multi-drive synchronization in conveyor systems and material handling equipment
- HMI-driven process automation with direct DeviceNet peer-to-peer messaging
Compatibility & Replacements
Compatible With
- Bulletin 160 SSC (Smart Speed Controller) Series A drives
- Bulletin 160 SSC Series B drives
- Bulletin 160 SSC Series C drives
- RSNetWorx for DeviceNet configuration software
- ControlLogix, PLC-5, and SLC programmable controllers
- DeviceNet Manager and alternative DeviceNet configuration tools supporting EDS files
- HMI and SCADA systems with DeviceNet network interfaces
Replaces / Drop-In Replacement For
- Legacy Bulletin 160 drives previously communicating via hardwired I/O or serial interfaces can be upgraded with the 160-DN2 for networked operation
- Verify your specific drive model and firmware revision to confirm compatibility before ordering
Works With
- Communication Protocol: DeviceNet (ODVA-certified)
- Configuration Software: RSNetWorx for DeviceNet, DeviceNet Manager
- Controller Support: ControlLogix, PLC-5, SLC (via explicit messaging and polled I/O)
- Firmware: Bulletin 160 SSC firmware with version 3.000 or later
- EDS File Support: Electronic Data Sheet generation for network configuration tools
