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Universal Phase Angle Trigger Module, FC11AL Phase angle trigger module for resistive & inductive loads. The MONO-LINK firing system is ideal for use with inductive loads via triac or thyristor on single phase-to-neutral, phase-to-phase supplies. Remote power transformer for increased reliability and wide operational voltage capacity MONO-LINK® gate-to-gate firing High isolation opto-coupled output Voltage control or 4-20mA current loop Adjustable soft-start function Auxiliary 5Vdc output for manual control Status indication a.c. input power 18Vac r.m.s. ±15% @ 65mA Auxiliary output 5Vd.c. @ 5mA protected Manual potentiometer (Ω) 2K, 4K7, 5K or 10K Triac/thyristor line voltage 110Vac to 550Vac (50/60Hz) Soft-start time constant 0·03 seconds per mF Max. ambient temperature 65°C operational Max. storage temperature 75°C Signal span minimum 0 to 2Vd.c. Signal span maximum 0 to 25Vd.c. Signal zero offset 0 to 30% of span Signal input resistance 5000Ω ±20% Trigger output rating 0·8 Amps dv/dt rating 100V/ms Isolation voltage 5000Vac r.m.s. Note Power transformer NOT included The number of complete mains cycles during fixed repeating periods (typically 1 to 10 seconds) is varied, thus altering the duty cycle or on-/off-time ratio. Trigger pulses coincide with the zero-crossing times of the mains supply thus ensuring no RFI is produced when using resistive loads.
For more information please check the datasheets.
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