NEW
DIGITAL THYRISTOR SCR POWER CONTROLLER
UP TO 2900 A
THYRO-PX™
Thyro-PX™
Digital thyristor SCR power controllers
The result of over 50 years of power-control expertise across
a range of industries worldwide, the Thyro-PX™ SCR power
controller adds new functionality to the precise, reliable
performance of the Thyro-Family.
INNOVATIVE FEATURES FOR ADVANCED PROCESS REQUIREMENTS
ADVANTAGES
Comprehensive operating and control modes
Easy integration into process and automation systems
Excellent control accuracy
Flexibility and expandability into specific applications
Easy handling
Mains load optimization
APPLICATIONS
Automotive
Chemical and oil
Extruders and plastic presses
Furniture
Furnace construction
Glass
IR drying
EASY COMMUNICATION AND CONTROL
Adjust performance parameters via menu. Control and
monitor set points and actual process values via analog
outputs or a wide range of optional bus systems. The
optional Thyro-Touch display unit provides easy, intuitive
operation via touchscreen.
WIDE PERFORMANCE RANGE
The series offers rated currents up to 2900 A and voltages
up to 690 V. Application-specific solutions are also
available with significantly higher currents and voltages.
Machine building
Packaging
Painting machines and printers
Pipe trace heaters
MAINS LOAD OPTIMIZATION
Mains load optimization functionality includes fully digital
dASM operation in TAKT mode. The new Thyro-PX 1PX VSC
model offers primary or secondary voltage sequence
control (VSC) connections for mains load optimization
in thermal applications with high dynamic specifications
(VAR_VSC operating mode).
FEATURES
›
High efficiency, wear-free operation
›
Integrated soft starting for operation with
downstream transformer
›
Seven LED status indicators
›
Three self-programmable monitoring relays
›
Error memory with occurrence time recording
›
Integrated load circuit monitoring
›
Multizone feature:
·
Uses Thyro-PX 2PX and Thyro-PX 3PX as two or
three single-phase units
›
Digital I/O modules
FOR TRANSFORMER LOADS, RESISTIVE LOADS,
AND HEATING ELEMENTS WITH LARGE R
WARM
/R
COLD
›
Integrated semiconductor fuses
›
Secure separation between power and control
section
›
Elapsed hour meter
›
Energy meter, resettable, in kWh
2
THYRO-TOUCH DISPLAY
With an integrated process data recorder, the optional
Thyro-Touch unit enables intuitive operation of Thyro-PX
power controllers via touch display.
›
Large 2.8” touch display for menu-driven operation
›
Multiple display modes:
·
Bar chart
·
Line chart
·
Actual values (numerical)
·
Data logger
›
Integrated SD card to load or save data
›
Long-term data recording of up to six process
parameters, as well as status messages
›
Analysis via Thyro-Touch tool (on PC):
·
Long-term line-chart data
·
Status messages
·
PDF export
›
EasyStart feature for easy Thyro-PX commissioning
›
Integrated low-energy Bluetooth® feature
›
Retrofittable into existing Thyro-PX standard units
(downward compatible to LBA-2 and LBA with
limited parameter settings)
›
English, German, and additional languages upon
request
Remote Operating and Display
Thyro-Touch
CABINET INSTALLATION KIT (SEK)
›
›
Enables cabinet door or panel installation
Can be used with all Thyro-Touch and LBA-2 adapters
3
ADDITIONAL FEATURES
DIGITAL AND ANALOG I/O
Easily add digital or analog inputs and outputs with
optional interface cards:
›
Digital I/O interface card:
·
Nine digital inputs
·
Three digital outputs
›
Analog and digital I/O interface card:
·
Four digital inputs
·
Three digital outputs
·
Three analog inputs
EASY INTEGRATION INTO AUTOMATION SYSTEMS
Anybus® interfaces enable easy connection to a wide range
of industrial protocols:
›
EtherNet/IP®
›
Profibus DPV1®
›
PROFINET®
›
DeviceNet™
›
Modbus RTU®
›
Modbus TCP®
›
EtherCAT®
Additional connections are available up on request.
THYRO-TOOL PRO
This PC software enables commissioning, visualization,
and diagnosis of Thyro-AX® and Thyro-PX SCR power
controllers.
›
Individual analysis for the connected Thyro-PX
›
Actual value
›
Set points
›
Line charts
›
Parameter analysis
›
Presentation of process data of the power controller
dASM MAINS LOAD OPTIMIZATION
This function enables digital and dynamic working mains
load optimization for the Thyro-PX series (excluding Thyro-
PX VSC) in TAKT operating mode.
›
Easy installation and commissioning of dASM
function
›
Mains load optimization in groups of up to 32 similar
units
›
Distance of up to 40 m (131’) between two power
controllers
›
Fast response to set point and load changes
›
Power monitoring (load level)
›
Easy wiring, parameter setting, and commissioning
›
Easy retrofitting of dASM feature to existing units
with replacement of the Thyro-PX control unit
Without mains load optimization, worst case (top) vs.
with dASM mains load optimization (bottom)
4
Thyro-Tool Pro
SUMMARY SPECIFICATIONS
THYRO-PX SERIES
Load Types
Operating Modes
Resistive loads, transformer loads, and loads with large R
warm
/R
cold
up to factor 20 (MOSI starting
mode)
TAKT: full frequency package control
VAR: phase-angle
VSC_VAR: Voltage sequence control with phase-angle
Control Types
Set Point Input
Actual Value Outputs
Load Circuit/Self Monitoring
Operation/Fault Indicators
Error Memory
Interfaces
U-voltage, U
2
-voltage, I-current, I
2
-current, P-power, without regulation
Up to three analog inputs (freely configurable), control start/finish can be set as desired between
0 to 20 mA; 0 to 10 V.
Three measuring values for optional display of U, I and P;
can be set as desired between 0 to 20 mA; 0 to 10 V
Provided
Via three fault signaling relays and LEDs, free configurable
Long-term storage of an unlimited number of status messages is possible with the process data
recording function.
RS-232, various Anybus® modules for external interfaces, USB, I/O bus
TECHNICAL DATA
Rated Connection Voltage
500 V type: 230 V -20% up to 500 V +10%
690 V type: 500 V -20% up to 690 V +10%
Frequency
Control Voltage
Ventilator (HF Types Only)
Ambient Temperature
All types, 45 to 65 Hz
AC min 90 to max 265 V; alternative DC 24 V (±10%)
230 V, 50 to 60 Hz
Up to 35°C (95°F) by external fan cooling (for HF types, with integrated fan) with rated current
Up to 45°C (113°F) by passive convection cooling with rated current
At higher temperatures, operation is permissible with reduced current limits.
Max 40°C (104°F) for UL applications
Storage Temperature
Humidity Class
Site Altitude
-25 to +55°C (-13 to 131°F)
DIN EN 50178 Tab. 7
Up to 1000 m (3281’) above sea level at nominal load; above 1000 m (3281’), on request
CERTIFICATES
›
›
UL certification (pending)
SCCR, (see operating instructions) according to
UL 508A (100 kVA short circuit test) 16 to 280 A
(pending)
›
CE compliant
5
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