How do I identify the correct BTM unit?
Use the complete type code, material number and revision from the nameplate. Clear photos of the label, full unit and connections help verify the configuration.
Controls, HMI & Interfaces / Product family
Machine control panels matched by generation, key and switch layout, interface, firmware and application-specific configuration.
Inventory record · verify stock
Model groups
BTM01 control-panel group represented in inventory records.
BTM03 panel group with multiple exact configurations.
BTM04 panel group with inventory-recorded layouts.
BTM15 panel group represented in historical inventory records.
BTM16 machine-panel group; verify the complete layout code.
Manufacturer document trail
Official legacy-product service and manufacturer-manual collection.
Use the document reference to check product-family context and edition availability. The physical nameplate, material number, revision and installed machine still govern any stock, repair or compatibility decision.
View manufacturer reference →Common questions
Use the complete type code, material number and revision from the nameplate. Clear photos of the label, full unit and connections help verify the configuration.
An inventory-match status means Litco records contain this family. Call or submit the complete code so current stock, condition and the exact unit can be verified.
The same intake can be routed for repair evaluation, exchange or replacement. Include the machine, fault symptoms and complete hardware configuration.
Availability · repair · exchange
The suffix can change electrical and mechanical compatibility. Include every character and a clear nameplate photo.