Classification of distributor control systems favoured Chapter Heading 9032.80 as programmable process controllers, not Chapter Heading 8537.

Distributor control systems used for controlling industrial processes such as pressure and temperature were treated as programmable process controllers rather than programmable logic controllers. The Board's Circular distinguishing the two categories, along with expert opinions and supporting material from the respondent, supported classification under Chapter Heading 9032.80. The appellate order was described as detailed and reasoned, and similar goods of other manufacturers were also classified under the same heading. The goods were therefore correctly classifiable under Chapter Heading 9032.80 and not under Chapter Heading 8537.

---

---

Issues: Whether the distributor control systems manufactured by the respondent were classifiable under Chapter Heading 9032.80 of the Central Excise Tariff Act, 1985 or under Chapter Heading 8537 of the Central Excise Tariff Act, 1985.

Analysis: The Board's Circular distinguished between programmable logic controllers and programmable process controllers. The goods were shown to be used for controlling industrial processes such as pressure and temperature. The expert opinions and the material placed by the respondent supported the view that the goods functioned as programmable process controllers. The appellate order was found to be detailed and reasoned, and the competing goods of other manufacturers were also classified under Chapter Heading 9032.80.

Conclusion: The goods were correctly classifiable under Chapter Heading 9032.80 and not under Chapter Heading 8537. The Revenue's appeal failed.

---