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Allen-Bradley 1747-L20C SER C SLC 500 Fixed Controller
The Allen-Bradley 1747-L20C Series C is a fixed hardware style controller from the SLC 500 family, featuring 12 digital inputs and 8 relay outputs, designed for small-scale industrial automation applications.
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Description
The 1747-L20C Series C controller is part of Allen-Bradley's SLC 500 series, offering a compact and cost-effective solution for control tasks. It includes 12 digital inputs rated for 24V DC and 8 relay outputs suitable for AC/DC loads. The controller provides a user memory capacity of 1K instructions and supports a typical scan time of 8 milliseconds per 1K instructions. It features a built-in power supply that accepts 120/240V AC input and provides 24V DC output for powering field devices. The 1747-L20C supports expansion through a 2-slot chassis, allowing for additional I/O modules to be connected. This controller is suitable for applications requiring basic control functions in a compact form factor.
Features:
- Digital Inputs: 12 inputs rated for 24V DC
- Relay Outputs: 8 outputs suitable for AC/DC loads
- User Memory: 1K instructions
- Scan Time: Typical 8 ms per 1K instructions
- Power Supply: 120/240V AC input, 24V DC output
- Expansion: Supports 2-slot chassis for additional I/O modules
Product Details
1747-L20C SER C
1747-L20C
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The Allen-Bradley 1747-L20C Series C is a fixed hardware style controller from the SLC 500 family, featuring 12 digital inputs and 8 relay outputs, designed for small-scale industrial automation applications.