Product Description
The Allen-Bradley 2707-M232P3 is a DTAM Micro interface for PLC-5 and SLC 500 controllers, enabling operators to access and manipulate PLC data via its RS232 communication port (supporting point-to-point connections with SLC 5/03, 5/04, and 5/05). It features built-in memory for storing communication protocols and up to 244 custom screens, supports recipe operations (downloading up to 10 non-sequential register addresses per screen), and allows monitoring/modification of PLC data files. The device includes a 2-line x 20-character LCD display, an 8-function key keypad with numerical/navigational keys, and an LED status indicator. Powered by 24VDC (or an optional AC adapter), it has a sealed membrane keypad rated for 1 million cycles. The RS-232 port supports a 15m connection distance to PLC-5, SLC-5, and MicroLogix 1000 devices and has 6 configuration switches. It features a non-removable power connector, operates within 18-30V DC at 200mA, and functions in temperatures from 0-55C with 5-95% non-condensing humidity. The device withstands 30G shock, weighs 0.45Kg, and measures 99.1mm x 137.2mm x 45.7mm.
Is Your Device Showing These Signs?
The Allen Bradley 2707-M232P3 HMI display commonly experiences failures related to the touchscreen overlay, resulting in inaccurate or unresponsive touch input. Backlight inverter failures cause dim or non-existent screen illumination, necessitating inverter replacement or LCD panel repair. Communication issues arise from corrupted firmware, requiring firmware reflashing via the serial or Ethernet port. Power supply degradation leads to intermittent operation or complete failure, demanding power supply component replacement. Resolving these issues restores the HMI to proper functionality, ensuring optimal performance in industrial automation environments.
Technical specifications
The Allen-Bradley 2707-M232P3 DTAM Micro Interface is compatible with PLC-5 and SLC 500 controllers (SLC 5/03, 5/04, and 5/05) for PLC data access, control, and data manipulation via an RS232 point-to-point communication interface with a maximum connection distance of 15m (50ft). It features built-in memory for storing communication protocol configuration and up to 244 custom designed screens, supports recipe operations with a maximum of 10 non-sequential register addresses per screen downloadable at a time, and allows monitoring and modification of data files residing in PLC5 and SLC500 memory. The display is an embedded LCD with 2 lines of 20 characters each, complemented by a sealed membrane keypad with tactile feedback, including 8 function keys (F1 to F8), a numerical keypad, a navigational keypad, and confirmation buttons, with an operational force of 453G and approximately 1 million operational cycles. An LED indicator provides status feedback for self-diagnostic tests. It requires a 24VDC external power supply (18-30V DC operating input voltage, 200mA maximum input current) terminated via power terminals, with an optional AC to DC adapter available. Six configuration switches allow for various operational settings. It operates within a temperature range of 0-55C (32-131F) and can be stored between -20-70C (-4-158F), with a relative humidity of 5-95% (non-condensing) and an operating shock rating of 30G. The unit weighs approximately 0.45Kg (1lb) and has dimensions of 99.1mm x 137.2mm x 45.7mm (3.9in x 5.4in x 1.8in), with a non-removable terminal base screw power connector.
Our Repair Process for the
2707-M232P3
Our repair process for the Allen Bradley 2707-M232P3 HMI display begins with a comprehensive diagnostic evaluation to pinpoint the failure. Touchscreen overlay issues are addressed through precise overlay replacement, restoring accurate touch input. Backlight inverter failures necessitate immediate inverter replacement or LCD panel repair to ensure proper screen illumination. Communication problems stemming from corrupted firmware require a mandatory firmware reflashing procedure via the serial or Ethernet port. Power supply degradation is resolved through the replacement of faulty power supply components. This meticulous process guarantees the HMI is returned to optimal functionality, ensuring seamless operation within industrial automation environments.
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