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2-4 WEEKS LEAD TIME
24
24 MONTH REPAIR WARRANTY
ISO CERTIFIED QUALITY
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Product Description
The Allen-Bradley 1747-SCNR SLC ControlNet Scanner Module interfaces a ControlNet device with an SLC processor, communicating over the network using M1/M0 file transfers and Discrete I/O (DIO). It complies with EN 50082-2 EMC standards. To prevent explosions in hazardous locations, disconnect power before connecting or disconnecting the ControlNet cable. The module has a 900 mA backplane current draw at 5V DC and operates between 0-60C (32-140F), with a storage temperature range of -40-85C (-40-185F) and 5-95% non-condensing relative humidity. It withstands 30g operating shock and 50g non-operating shock. It features two ControlNet ports (Channel A and B) requiring ControlNet taps (e.g., 1786-TPR, 1786-TPS, 1786-TPYR, 1786-TPYS) and RG-6 Quad Shield cable (1786-RG6) with optional BNC connectors. Coaxial repeaters (1786-RPCD) and a Coax Tool Kit can simplify connections. The ControlNet address, adjustable via rotary switches from 01-99 (default 00, invalid), must be configured. Always remove power from the SLC 500 chassis before installation to avoid damaging the electronic bus or other modules, and avoid touching the module's circuitry.
Technical specifications
The Allen-Bradley 1747-SCNR SLC ControlNet Scanner Module allows an SLC processor to communicate with ControlNet devices using M1/M0 file transfers and Discrete I/O. It meets EMC standards and requires safety precautions in hazardous locations. Key specs include a 900mA current draw, operating temperature of 0-60C, and shock resistance. It uses two ControlNet ports with specific taps and RG-6 cable. The ControlNet address must be configured via rotary switches. Power must be removed before installation to prevent damage.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY