X10622 UNITEDAUTOMATION

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V YOU MUST READ THIS BEFORE INSTALLATION ELECTRICAL SAFETY INSTALLATION REQUIREMENTS USER RESTRICTIONS USAGE ENVIRONMENT HOT SURFACE WARNING WARNING: RISK OF ELECTRIC SHOCK Always consult the Installation & Maintenance Instructions before connecting this product to the power supply. WARNING: Disconnect Power Before Servicing Ensure the electrical supply is safely disconnected before connecting to any supply, load, or control terminals. WARNING: Installation by Qualified Personnel Only This product must only be installed or fitted by a competent, qualified installer familiar with the relevant electrical standards and installation practices. WARNING: Not for Use by Vulnerable Individuals This product is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they are supervised or instructed by a person responsible for their safety. WARNING: Industrial Use Only This is an industrial-grade product and is not intended for household use. WARNING: Hot Surfaces On certain models, surfaces marked with this symbol become hot during use. Avoid direct contact and follow all thermal safety precautions. More Info: https://united-automation.com/general-product-safety-regulation-gpsr/

1 July 2025 | Issue: 5 Page 1 of 2

110V, 230V, 400V High Power Three Phase Thyristor Driver 0044 (0) 1704-516 501 enquiries@united-automation.com www.united-automation.com CONTACT US: KEY FEATURES: The FC36MV Dual Mode Firing, High-Power 3 -Phase Thyristor Driver is a sophisticated, microprocessor -based firing circuit designed for seamless integration into three- phase power control assemblies. This populated PCB is ideal for controlling thyristors (SCRs) in high- power industrial applications. Available in various supply voltage configurations, the FC36MV minimises phase wiring complexity with its simplified gate/cathode outputs, eliminating the need for external phasing transformers. The versatile driver offers a wide array of selectable features, ensuring precision control and reliable performance. Optimise your industrial power control solutions with the FC36MV, the ultimate high-power thyristor driver designed for precision and reliability in demanding environments.  Auto Phase Rotation Correction & Phase-Loss Detection.  Switch-Selectable Phasing Reversal.  Versatile Control Modes: Phase-Angle, Burst-Fire, Combination  Opto-Isolated Analogue/Digital Input Options.  Load Type Selection Switch: Tailors performance for resistive or inductive loads.  LED Status Indicators: Provides real-time operational feedback.  Current Limit & Over- Current Protection.  Adjustable Ramp Control: Smooth startup with 0-30 seconds delay. TECHNICAL SPECIFICATIONS Nominal Supply Voltages (±10%) 110V, 230V, 400V, or 440V AC @ 50/60Hz Primary Fusing Three HRC-F1A (ceramic 20 x 5mm) Current Consumption 650mA (Full Conduction) Initial Short Circuit Gate Current 750mA Sustaining Short Circuit Gate Current 400mA Initial Pulse Voltage 9V Sustaining Pulse Voltage 5V Pulse Train Frequency 25kHz Trigger Mode – selected by input Burst Fire and Phase Angle Voltage Signal into 10KΩ/20KΩ 0-5V DC/10V DC Current Signal into 270Ω 4-20mA Opto-isolated Inputs 5-24V DC Adjustable Ramp Control from Power Up 0-30 seconds Control Limit or Over-current Trip 0-5V DC Load Type – selected by switch (SW4) Resistive or Inductive Operating and Storage Temperature Range 0°C to +65°C Overall Dimensions Firing Circuit Board (PCB) only (L x W x H) (mm) 203 x 108 x 40 Fixing Centres of PCB (6 x M3.5mm holes) 2 rows (75mm apart) of 3 holes (96.5mm between each) Firing Circuit with DIN-rail Enclosure (L x W x H) (mm) 207 x 128 x 70 APPLICATIONS: Universally compatible with AC, DC, resistive, or inductive loads via thyristor pairs in three- phase assemblies. Its SCR power handling capabilities provide smooth, proportional control across various industrial processes, including furnaces, electroplating, controlled rectifiers, and transformer management.

FC36MV DUAL Mode Firing Board 110V, 230V, 400V Three Phase Thyristor Driver BMF House - Wight Moss Way, Southport Business Park Southport PR8 4HQ ENGLAND, UNITED KINGDOM Contact Us:  0044 (0) 1704-516 501  enquiries@united-automation.com  www.united-automation.com unitedautomationltd UA_Limited 1 July 2025 | Issue: 5 Page 2 of 2 RECOMMENDATIONS FUSING It is recommended to use semiconductor (fast acting) type fuses or circuit breakers (Semiconductor - MCB) for unit protection. On initial switch on some loads may need an increased Factor of Safety (F of S) for unit and/or device protection. See SRA datasheet for information. DOCUMENTS Other documents available on request, which may be appropriate for your application: Code Identity Description X10327 3-RFI 3-phase filter recommendations: Addressing the EMC Directive X10213 ITA Interaction: Uses for phase angle and for burst fire control X10255 SRA Safety Requirements: Addressing the Low Voltage Directive (LVD) including, Thermal Data/Cooling, Live Parts Warning, Earthing Requirements and Fusing Recommendations X20006 FC36MV FC36MV Operating User Manual X10652 CM-FC36M/MV Remote HMI programmer – Commander Module CM-(FC36M/MV) AP02/4 COS UAL Conditions of Sale It is recommended that installation and maintenance of this equipment should be done with reference to the current edition of the I.E.T. regulations (BS7671) by suitably qualified/trained personnel. The regulations contain important requirements regarding the safety of electrical equipment. For International standards refer STANDARDS on D of C. OPTIONAL EXTRAS Product Code Product Description A30102 FC36MV DIN Housing Kit J02001 RJ45 lead A402131 Commander Module United Automation can also supply Thyristors, fuse or Complete Assembled. For more details, please contact us enquiries@united-automation.com PRODUCT CODE AND RELATED PRODUCT CODE For 110V Product Code Product Description A34665 FC36MV (110V) A34665-DIN FC36MV (110V) c/w DIN housing For 230V Product Code Product Description A34433 FC36MV (230V) A34433-DIN FC36MV (230V) c/w DIN housing For 400V Product Code Product Description A34428 FC36MV (400V) A34428-DIN FC36MV (400V) c/w DIN housing