Product Description
The Allen-Bradley 2085-IM8 is a Micro800 series expansion I/O module, housed in an IP20-rated enclosure, designed to enhance Micro850 controller capabilities. This module features 8 voltage inputs operating at 159-240V AC (50-60 Hz) and communicates with the controller via an I/O expansion port, updating data on each input state change. Key specifications include: maximum off-state voltage of 40V AC, maximum off-state current of 2.25 mA, minimum on-state current of 4 mA (at 159V AC), maximum on-state current of 7 mA (at 240V AC), maximum input impedance of 22.2 kΩ, maximum inrush current of 450 mA, and maximum bus current draw of 150 mA at 5V DC. Wiring requires 90 oC (194 oF) or greater rated copper wire with a maximum insulation of 1.2 mm (3/64 in.), supporting solid wire sizes from 0.34 to 2.5 mm2 (22-14 AWG) and stranded wire sizes from 0.2-2.5 mm2 (24-14 AWG) with a terminal screw torque of 0.5-0.6 Nm (4.4-5.3 lb-in.). The module dissipates 2.34 W, includes eight yellow status indicators, weighs 140 g (4.93 oz), and measures 28 x 90 x 87 mm (1.10 x 3.54 x 3.42 in.).
Is Your Device Showing These Signs?
The Allen Bradley 2085-IM8 module commonly experiences issues such as communication failures stemming from corrupted firmware or backplane connectivity problems. Input signal degradation due to faulty wiring or sensor malfunctions is a frequent concern. Resolve power supply fluctuations affecting module operation by verifying voltage levels and inspecting power distribution. Address configuration errors within the PLC program that prevent proper module initialization and data exchange. Replace damaged terminal blocks or connectors to ensure secure and reliable signal transmission.
Technical specifications
The Allen-Bradley 2085-IM8 is an IP20-rated Micro800 expansion module with 8 AC voltage inputs (159-240V). It communicates with Micro850 controllers via an I/O expansion port, updating data on input state changes. Key specs include specific voltage/current/impedance ratings, wiring requirements (copper wire, size, torque), power dissipation (2.34W), status indicators, and physical dimensions/weight.
Our Repair Process for the
2085-IM8
Our repair process for the Allen Bradley 2085-IM8 module begins with a comprehensive diagnostic evaluation to pinpoint the root cause of the malfunction, whether it be communication failures, input signal degradation, power supply fluctuations, or configuration errors. Firmware corruption is addressed by reflashing the module with a verified, clean image. Backplane connectivity issues are resolved through thorough inspection and cleaning of the module's connector and the PLC backplane. Faulty wiring and sensor malfunctions are rectified by replacing damaged components and verifying proper signal integrity. Power supply issues are corrected by confirming stable voltage levels and inspecting the power distribution network. Configuration errors within the PLC program are addressed by reviewing and correcting the module's initialization and data exchange parameters. Damaged terminal blocks or connectors are replaced to guarantee secure and reliable signal transmission, ensuring the module operates within specified parameters.
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.
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
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Ships from Rochester, NY