Description
Product Introduction & Engineering Value
Few things disrupt a production schedule like an aging, unresponsive touch panel that locks operators out of a critical machine. When older monochrome displays dim or lose their calibration, hunting down an exact mechanical and electrical fit becomes an emergency. The Eaton Moeller XV-232-57BAS-1-13-1 directly addresses this vulnerability by acting as a drop-in replacement that brings immediate operational clarity back to your legacy systems.
This operator panel blends clear visualization with built-in PLC capabilities, drastically reducing the physical footprint inside your electrical enclosure. Built with an anti-reflective glass display and an analog resistive touch grid, it guarantees predictable inputs even from operators wearing heavy industrial gloves. It interfaces reliably via its dedicated, non-isolated RS232 connection, ensuring old controllers talk back to the master network without unexpected communication timeouts.
Technical Specifications
| Technical Parameter | Field Value & Configuration |
| Display Size & Type | 5.7-inch Monochrome LCD |
| Native Resolution | 240 x 320 pixels (QVGA) |
| Touch Technology | Analog resistive glass panel (3H surface hardness) |
| Input Supply Voltage | 24 VDC nominal (tolerates +/-10% fluctuations) |
| Processor Architecture | 32-bit RISC RISC microprocessor |
| Onboard Connectivity | 1 x RS232 Serial Port, 1 x Ethernet RJ45, 1 x USB |
| Enclosure Rating | IP65 front face protection against dust and water jets |
| Programming Software | Galileo development suite or CoDeSys-based toolchain |
| Operating Temperature | -10°C to +55°C ambient environment limits |
Field Application & The “Trench” Experience
During a winter retrofit at a grain processing plant, an old burner control terminal failed completely due to a cracked screen overlay. The line was losing thousands of dollars an hour, and the modern widescreen replacements required cutting an entirely new profile into the carbon steel cabinet doors. The field engineering team sourced a clean surplus XV-232-57BAS-1-13-1, which slid directly into the existing 157mm x 117mm cutout. Within forty-five minutes of loading the archived Galileo project file over the serial link, the burner was fully online, saving the facility from an extended custom panel fabrication delay.
Niche Application Scenarios:
- Catalytic Cracking Unit Temperature Control: Running localized alarm logging and recipe adjustments directly at the field skid via RS232 Modbus loops.
- Marine Bilge Pump Monitoring Systems: Mounted inside auxiliary deck boxes where IP65 face seals prevent salt fog and moisture from reaching internal circuitry.
- Automated Palletizer Enclosures: Serving as a standalone local interface where mechanical vibrations demand a solid-state display with zero spinning parts.
- XV-232-57BAS-1-13-1
- XV-232-57BAS-1-13-1
Transparency SOP: QA & Testing
Every single pre-owned, new surplus, or refurbished unit we stock undergoes a strict, multi-point validation protocol to guarantee it performs out of the box:
- Visual Enclosure Auditing: Inspectors verify bezel integrity, check the foam gasket for dry rot, and inspect the rear terminal blocks for hairline fractures.
- Resistive Grid Mapping: A digitized stylus maps the full coordinates of the 5.7-inch screen to identify dead zones or registration drift across the glass face.
- Serial Link Communication Stressing: The RS232 and Ethernet ports transfer data continuously for four hours at maximum baud rates to confirm no packets drop under thermal strain.
- Voltage Dip Resilience Screening: We cycle the 24VDC power rail down to 21.6VDC to confirm the HMI maintains operational stability without sudden blackouts or memory corruption.
The Veteran’s Tech Trap Guide
⚠️ THE BACKWARDS PORT TRAP: The onboard RS232 port on the XV-232 series is not electrically isolated. If you hook up this panel to a remote controller powered by a separate, poorly grounded power supply, you risk creating a ground loop that will instantly burn out the transceiver IC inside the HMI. Always verify common ground potentials before securing the DB9 connection.
PRO TIP: When loading software onto a replacement unit, pay attention to the operating system runtime version image installed on the internal flash drive. If your old Galileo file was built for an early version of the runtime environment, downloading it directly onto a unit running newer firmware can cause font distortions or completely break your tag database mappings. Always match runtime versions before deployment.
Dynamic FAQ
- Q: Is this a color display or a monochrome display?
- A: The XV-232-57BAS-1-13-1 utilizes a monochrome LCD screen. It displays high-contrast grayscale imagery, which is optimal for text-heavy industrial menus and low-light field environments.
- Q: Can I use this unit to replace a standard XV-252 series screen?
- A: No. The XV-252 variants feature full-color displays and different port configurations. A direct drop-in swap will cause physical pin mismatches and code compilation faults.
- Q: Does this hardware include an onboard PLC runtime engine?
- A: Yes, this exact model code includes the integrated PLC runtime option, allowing it to execute standalone machine logic independent of an external controller.
- Q: How long can I expect the display backlight to last in continuous service?
- A: The ccfl/LED industrial backlighting system is rated for approximately 50,000 hours of continuous runtime before dimming to half brightness. We recommend using the built-in screen saver utility to extend this operational window.
- Q: What type of warranty protects this New Surplus product?
- A: We back every single piece of hardware with a comprehensive 1-year industrial warranty that covers complete functional repair or full hardware replacement if any component fails during normal installation and use.
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