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Allen Bradley 1794-ACNR15 Power Module With Redundant ControlNet 24V DC Power Supply

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Allen Bradley 1794-ACNR15 Power Module With Redundant ControlNet 24V DC Power Supply
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Features
Specifications
Color: Normal
Power_Consumption: 5 W
Condition: New Original With Sealed
Input Points: 36DI
Part Type: Sysmac CPM2A
Output Points: 20
Number_of_Outputs: 10
Supply Voltage Type: AC
Number_of_Inputs: 14
Power Supply Voltage: AC240-360V.
Part No: 750-843
Points: 40 (24DI+16DO)
CPU_Speed: 100 MHz
Application: Oil And Gas Factory
Actual Price: Based On Offer
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Allen Bradley 1794-ACNR15

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AB Power Module
Basic Infomation
Brand Name: Allen‑Bradley
Model Number: 1794-ACNR15
Payment & Shipping Terms
Delivery Time: 5-7 days
Payment Terms: T/T
Supply Ability: 10000 pcs
Product Description
Allen-Bradley 1794-ACNR15 Power Module
Product Overview
The 1794-ACNR15 is a redundant communication adapter module from Rockwell Automation's Allen-Bradley FLEX I/O series. This key component connects local controllers to distributed FLEX I/O modules in remote I/O systems, providing deterministic data transmission via the ControlNet bus for stable and reliable distributed signal acquisition and control in industrial automation systems.
The module's most significant feature is its ControlNet redundant communication capability. Equipped with dual ControlNet ports, it enables redundant topology deployment where data automatically switches to the backup link if one communication link fails, effectively preventing system downtime and improving reliability for industrial scenarios with high communication stability requirements.
Technical Specifications
Parameter Category Specifications Additional Details
Product Model 1794-ACNR15 Allen-Bradley FLEX I/O Series Redundant ControlNet Communication Adapter
Communication Parameters Protocol: ControlNet
Ports: 2 ControlNet BNC
Speed: 5 Mbps		 Supports redundant topology with automatic link switching for uninterrupted data transmission
Power Supply Input: 19.2-31.2V DC
Current: 400 mA max
Power: 3.4W max		 Requires external 24V DC power supply with 0.33-2.5mm² insulated copper wire
I/O Compatibility Supports 8 FLEX I/O modules
FlexBus: 640 mA max		 Automatically identifies connected 1794 series modules for plug-and-play functionality
Physical Specifications Dimensions: 87×94×69mm
Weight: 220g
Rating: IP20		 35mm DIN rail mounting, compact design for control cabinet installation
Environmental Temp: -25℃ to 55℃
Humidity: 5-95%
Vibration: 5.0G		 Stable operation in harsh industrial environments including machine tools and water treatment
Certifications & Indicators CE, UL, CSA certified
LED status indicators		 Visual communication link and I/O status monitoring for rapid troubleshooting
Software & Firmware Studio 5000, RSLinx compatible
Firmware upgradeable		 Seamless integration with Rockwell Logix 5000 control systems
Core Functional Features
  • Redundant Communication: Dual ControlNet ports with automatic failover to backup link for uninterrupted operation in critical industrial applications
  • High-Speed Deterministic Transmission: 5 Mbps ControlNet protocol ensures real-time control capabilities for multi-station linkage and closed-loop control scenarios
  • Seamless Compatibility: Automatic identification of 1794 series I/O modules with plug-and-play functionality and integration with Rockwell control systems
  • Convenient Fault Diagnosis: Three sets of LED indicators (Comm A, Comm B, I/O status) for visual monitoring and rapid troubleshooting
  • Flexible Deployment: Standard 35mm DIN rail mounting with compact design for installation near field equipment, reducing signal interference and cabling costs
  • Harsh Environment Adaptability: Wide operating temperature range, strong vibration resistance, and IP20 protection for stable operation in demanding industrial conditions
Tag:

PLC Programmable Logic Controller

Industrial PLC Controller

PLC In Industrial Automation

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