AST3301-B1-D24 5.7 Inch Blue Mono HMI 320x240 24VDC

Parameters

Product Description

The AST3301-B1-D24 is a 5.7-inch blue monochrome HMI with 320 x 240 resolution and a 24 V DC supply. It has an analog resistive touch panel, 6 MB application memory and 320 KB backup SRAM. COM1 supports RS-232C; COM2 supports RS-422, with RS-485 available on Rev. B or later units. A USB Type A host port is provided, while built-in Ethernet is absent. Confirm the revision label when a machine requires RS-485. Check the original project display mode and inspect a powered-screen image for contrast, readability and touch response before purchase.

Supply and Quotation

Request a quotation for AST3301-B1-D24 with quantity, destination and required arrival date. Send model-label, revision and connector photos when sourcing a spare. We will confirm the offered condition, availability, installed options, included accessories and delivery terms in the quotation. Software licenses, transfer cables, memory cards and machine programs require separate confirmation.

Compatibility

Use a project and engineering-software version that support AST3301-B1-D24. Verify the display mode, controller driver, serial pinout, supply and mounting dimensions. Confirm the supported transfer cable and access to the original backup. Changing the target panel requires a project review and functional testing.

FAQ

1. Does every revision support RS-485 on COM2?
   RS-485 support requires Rev. B or later for this exact reference. Earlier units support RS-422 on COM2. Request a clear revision-label photo and check the controller connection before accepting a quote.
2. Is this a color display?
   It is a blue monochrome LCD with eight gray levels. AST3301-S1-D24 and AST3301-T1-D24 are separate color-display references. Compare the complete model and the original project display settings when sourcing a spare.
3. What dimensions should be checked before purchase?
   The nominal panel opening is 156 x 123.5 mm and external dimensions are 167.5 x 135 x 59.5 mm. Confirm the installation drawing for opening tolerances, panel thickness, gasket, fasteners and cable clearance before ordering or modifying a cabinet.
4. How do I request a price for AST3301-B1-D24?
   Send the full reference, quantity, preferred condition and delivery destination. Include nameplate and revision photos and any deadline. Price and availability are confirmed for the specific offered unit.
5. Will the original machine program be included?
   Confirm access to the project backup, passwords and compatible legacy software before purchase. Hardware supply does not establish that your application is loaded. Agree any transfer, recovery or commissioning work separately.
6. What should be confirmed before shipment?
   Request matching label and connector photos, an accessory list and an agreed inspection scope covering display and touch response. Confirm packaging, dispatch timing, delivery terms and warranty in the quotation.