Product Description
Allen-Bradley 1794-ACNR15 ControlNet Redundant Media Adapter
The Allen-Bradley 1794-ACNR15 is a highly reliable Flex I/O ControlNet Redundant Media Adapter designed to seamlessly connect your Flex I/O modules to a ControlNet network. This Series D module provides built-in network redundancy via dual BNC connectors (Media A and B), ensuring continuous communication and maximum uptime even in the event of a network path failure. It features user-friendly rotary switches for quick and accurate node address configuration (x10 and x1), alongside comprehensive LED indicators for real-time communication and module status diagnostics. Engineered for demanding industrial environments, the 1794-ACNR15 operates efficiently within a temperature range of -20°C to +55°C and holds stringent certifications for safe operation in hazardous locations, including Class I, Division 2, Groups A, B, C, and D.
Technical Specifications:
- Brand: Allen-Bradley
- Model/Catalog Number: 1794-ACNR15
- Product Type: Flex I/O ControlNet Redundant Media Adapter
- Series & Firmware: Series D, FW 10.3
- Input Voltage/Current: 19.2 to 31.2 VDC at 400mA
- Output Voltage/Current: 5VDC at 640mA
- Operating Temperature: -20°C to +55°C
- Network Connections: Dual BNC Connectors (ControlNet Media A and B)
- Node Addressing: Rotary switches (x10 and x1)
- Hazardous Location Rating: Class I, Division 2, Groups A, B, C, D (T-Code T4A)
- Certifications: CE, UL US Listed, KC, ATEX (II 3 G Ex nA IIC T4 Gc)
Allen-Bradley 1794-ACNR15 ControlNet Redundant Media Adapter
Upgrade your industrial automation network with the Allen-Bradley 1794-ACNR15 Flex I/O ControlNet Redundant Media Adapter. Featuring dual BNC connectors for reliable network redundancy, 24VDC power input, and Class I Div 2 hazardous location certifications, this Series D module ensures seamless, high-speed communication for your PLC systems.