Thyro-A is a plug-and-play digital thyristor controller with the following operating modes: full-wave cycle principle (TAKT), phase-control principle (VAR), and Quick-Takt-Mode (QTM, for 1 phase devices). Product features include an integrated semiconductor fuse, bus interface, and optional power regulation, as well as many monitoring functions and a mains load optimizing feature (via Thyro-Power Manager or directly in QTM operation mode). It can be operated as a stand-alone system or in combination with process controls, PLC, or automation systems via various bus interfaces (PROFIBUS, PROFINET, CANopen, DeviceNet, Modbus RTU, Modbus TCP, and EtherNet/IP).
THYRO-A™ H1 / H RL1 / H RLP1
Thyristor Power Controller
1, 2, or 3 phase
Up to 1.557 kVA
Up to 600 V
Up to 1500 A
THYRO-A™ CUSTOMIZED
Thyristor Power Controller
Up to 1500 A
THYRO-A™ E
Power Controller for Lighting Applications
Up to 1500 A