United Automation Thyristor Trigger Module Screw Mount, Operating Temperature 65°C, FC11BL

United Automation FC11BL Thyristor Trigger Module is engineered for precise control of triacs and thyristors in industrial and electronic applications. Featuring a robust screw mount design and an operating temperature rating of 65°C, this module ensures reliable performance and durability in demanding environments.

This burst firing trigger module supports single-phase resistive loads and operates safely up to 440 volts, allowing fine modulation of power delivery through zero-crossing switching that eliminates radio frequency interference. The selectable soft-start capability reduces initial current surges, enhancing lifespan and system stability.

The opto-coupled output coupled with MONO-LINK® gate-to-gate firing technology ensures safe electrical isolation and improved switching accuracy. It can be controlled via voltage or a 4-20mA current loop, offering versatile integration into automation systems.

An auxiliary 5Vdc output provides manual control capability for setup and testing, while an LED power indicator offers clear visual feedback of output status. The design optimizes performance in industrial automation, power control, HVAC, manufacturing, and other sectors where controlled power switching is critical.

Single phase burst firing operation for triac and thyristor control. Zero voltage switching ensuring RFI free operation. Selectable soft-start feature for smooth power ramp-up. Opto-coupled output with MONO-LINK® technology for enhanced isolation.

Supports voltage control or 4-20mA current loop input methods. Auxiliary 5Vdc output for manual control and testing. LED output power indicator for operational status monitoring. It is catered to professionals needing high-quality and reliable thyristor firing modules for industrial or laboratory automation tasks.

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