Three-phase phase angle controller JUMO TYA HL302

Overview
The JUMO TYA HL302 is a three-phase thyristor controller for load currents from 300–800 A, designed for compact installation and efficient top-to-bottom wiring. Integrated data logging and extensive setup functions improve process transparency and simplify commissioning.

Short description
Three-phase thyristor controller in economy circuit

Key features

• Application range: 300–800 A
• Compact footprint with top-bottom wiring
• Integrated data logging (SD memory)
• Setup program with wizard and practical operating panel
• Optional load management for up to 24 zones
• Multiple interface options (USB for setup, fieldbus options)

Technical data

• Load currents: 300–800 A
• Load voltage range: 230–690 V
• Available control modes: U, I, P, U², I²
• Approvals: cUL 508 (300–700 A up to 600 V), UL (800 A up to 600 V)
• Interfaces: USB (Setup), Modbus RTU; optional: PROFINET, EtherNet/IP, Modbus TCP, EtherCAT, additional Modbus RTU
• Inputs: 2 digital inputs; 2 analog inputs (0–10 V, 0–20 mA, potentiometer)

Additional information from product data

• Optional load management capability for staged loading
• Data logging via SD memory for process traceability
• Practical operating panel for configuration and startup

Technical specifications

• Model name: JUMO TYA HL302
• Application (load currents): 300–800 A
• Load voltage: 230–690 V
• Control types: U, I, P, U², I²
• Approvals: cUL 508 (300–700 A up to 600 V), UL (800 A up to 600 V)
• Interfaces: USB (Setup), Modbus RTU; optional PROFINET, EtherNet/IP, Modbus TCP, EtherCAT
• Inputs: 2 digital; 2 analog (0–10 V, 0–20 mA, potentiometer)
• Compact design with top-bottom wiring
• Setup wizard and practical operating panel
• Optional load management up to 24 zones
• Data logging with SD memory