1794-ASB,SER:E
1794-ASB,SER:E
Manufacturer: ALLEN BRADLEY
Condition: New and Unused, Surplus.
Overview of Allen-Bradley 1794-ASB Series E Flex I/O Remote I/O Adapter
The Allen-Bradley 1794-ASB Series E is a Remote I/O communication adapter module in the Flex I/O product family. This module connects up to eight Flex I/O modules to a Remote I/O capable controller using the RIO communication protocol. It supports communication speeds of 57.6, 115.2, and 230.4 kbps and operates on a nominal 24 V DC power supply.
Key Features
- Connects up to 8 Flex I/O modules in a daisy chain topology
- Supports Remote I/O (RIO) protocol with Belden 9463 or equivalent cable
- Communication speeds up to 230.4 kbps
- Indicators include Power, Adapter Active, Adapter Fault, and Local Fault LEDs
- Power supply input range of 19.2 to 31.2 V DC, nominal 24 V DC
- Power consumption: 450 mA at 24 V DC
- Power dissipation: 4.6 W (15.7 BTU/hr) at 31.2 V DC
- Open type enclosure, DIN rail mounting
- Operating temperature: 0 to 55 °C (32 to 131 °F)
- Storage temperature: -40 to 85 °C (-40 to 185 °F)
- Vibration resistance: 5 g at 10 to 500 Hz
- Shock resistance: 30 g peak acceleration
Technical Specifications
| Model | 1794-ASB Series E |
| Module Capacity | 8 Flex I/O modules maximum |
| Communication Protocol | Remote I/O (RIO) |
| Communication Speeds | 57.6, 115.2, 230.4 kbps |
| Power Supply Input | 19.2 to 31.2 V DC |
| Power Consumption | 450 mA at 24 V DC |
| Power Dissipation | 4.6 W at 31.2 V DC |
| Communication Cable | Belden 9463 or equivalent |
| Enclosure | Open type, DIN rail mounting |
| Operating Temperature | 0 to 55 °C (32 to 131 °F) |
| Storage Temperature | -40 to 85 °C (-40 to 185 °F) |
| Vibration Resistance | 5 g (10 to 500 Hz) |
| Shock Resistance | 30 g peak acceleration |
| Dimensions | Approx. 4 x 2 x 4 inches |
| Weight | 6 oz (approx.) |
Applications
The 1794-ASB Series E adapter module is used in distributed control systems to connect Flex I/O modules to legacy Remote I/O networks. Its robust design and communication capabilities support reliable operation in industrial automation environments such as manufacturing, process control, and material handling.
Price Matching / Price on Inquiry
Price Matching / Price on Inquiry
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Warranty
Warranty
Leadtime offers a 1-year warranty for all products sold and repaired, providing a dependable and reliable investment in your company's future.
