8516530B PCB PA/SA FI5x0-FO4x CSL-1B CHARMILLES - USED-UNTESTED

CHARMILLES - overnight available, 30-day warranty return

**⚠️ WARRANTY / RETURNS:** Sold AS-IS, untested. 30-day DOA (dead on arrival) guarantee only — no returns for buyer's remorse or unspecified failures.

**APP URL:** https://task-deployer.emergent.host/api/products/70d74a51-ca77-4cd4-b04a-ce9258cf2a23/info?BC=123124121&PN=8516530B&INT=8516530B-USED-UNTESTED
**PART NUMBER:** 8516530B
**INTERNAL P/N:** 8516530B-USED-UNTESTED
**CONDITION:** USED-UNTESTED

**DESCRIPTION:**
PCB PA/SA FI5x0-FO4x CSL-1BMain OEM Number: 8516530
SPL Part Number: 8516530
SPL Compatible Machines: CT | FI1020_1 | FI2020 | FI2020_1 | FI290 | FI290F | FI300 | FI310 | FI310F | FI330F | FI4020 | FI4020_1 | FI500 | FI510 | FI510F | FI6020 | FI6020_1 | FO30 | FO31 | FO31BA | FO40 | FO41 | FO50 | FO51
Machine Models: CT | FI1020_1 | FI2020 | FI2020_1 | FI290 | FI290F | FI300 | FI310 | FI310F | FI330F | FI4020 | FI4020_1 | FI500 | FI510 | FI510F | FI6020 | FI6020_1 | FO30 | FO31 | FO31BA | FO40 | FO41 | FO50 | FO51
SPL Description: PCB PA/SA FI5x0-FO4x CSL-1BCOMPATIBLE MACHINES: CT | FI1020_1 | FI2020 | FI2020_1 | FI290 | FI290F | FI300 | FI310 | FI310F | FI330F | FI4020 | FI4020_1 | FI500 | FI510 | FI510F | FI6020 | FI6020_1 | FO30 | FO31 | FO31BA | FO40 | FO41 | FO50 | FO51CATEGORY: Circuit BoardsPCB PA/SA FI5x0-FO4x CSL-1BMain OEM Number: 8516530
SPL Part Number: 8516530
SPL Compatible Machines: CT | FI1020_1 | FI2020 | FI2020_1 | FI290 | FI290F | FI300 | FI310 | FI310F | FI330F | FI4020 | FI4020_1 | FI500 | FI510 | FI510F | FI6020 | FI6020_1 | FO30 | FO31 | FO31BA | FO40 | FO41 | FO50 | FO51
Machine Models: CT | FI1020_1 | FI2020 | FI2020_1 | FI290 | FI290F | FI300 | FI310 | FI310F | FI330F | FI4020 | FI4020_1 | FI500 | FI510 | FI510F | FI6020 | FI6020_1 | FO30 | FO31 | FO31BA | FO40 | FO41 | FO50 | FO51
SPL Description: PCB PA/SA FI5x0-FO4x CSL-1BAI DESCRIPTION
The Charmilles PCB PA/SA FI5x0-FO4x CSL-1B circuit board, part number 8516530, operates with typical voltage rails of ±15V and +5V. It is designed for use in various EDM machines, compatible with models such as FI1020_1, FI2020, FI290F, and others. This PCB includes a main processor with standard test-point and diagnostic LED maps. Known for providing efficiency in electronic discharge machining control systems, it plays a critical role in signal and power distribution. Frequently examined for failures such as intermittent connections or signal noise, technicians should employ precise multimeters for diagnostics. This component succeeds prior designs and is an upgrade for several Charmilles EDM systems.Key Features:
• Voltage rails: ±15V, +5V
• IC set: Main processor
• Machine compatibility: Multiple EDM models
• Localized test-point/LED map
• Diagnosable failure symptomsTypically used in: Charmilles EDM models including FI1020_1, FI2020, FI290F

**EBAY NAME:** 8516530B PCB PA/SA FI5x0-FO4x CSL-1B - TESTED WORKING
**MACHINE MODEL:** CT | FI1020_1 | FI2020 | FI2020_1 | FI290 | FI290F | FI300 | FI310 | FI310F | FI330F | FI4020 | FI4020_1 | FI500 | FI510 | FI510F | FI6020 | FI6020_1 | FO30 | FO31 | FO31BA | FO40 | FO41 | FO50 | FO51
**COMPATIBLE MACHINES:** CT, FI1020_1, FI2020, FI2020_1, FI290, FI290F, FI300, FI310, FI310F, FI330F, FI4020, FI4020_1, FI500, FI510, FI510F, FI6020, FI6020_1, FO30, FO31, FO31BA, FO40, FO41, FO50, FO51

**NOTES:**
Works great, pulled running machine before decommissioned

**CATEGORY:** All / ELECTRONICS / CHARMILLES