Ansaldo TPL4B1 Controller Module
Product Manual：
Ansaldo TPL4B1 is a dedicated main control module for Ansaldo DC speed regulation system, commonly used for maintenance and replacement of SPDM series transmission equipment.
Equipped with an industrial 32-bit chip, responsible for the overall logic operation and speed regulation closed-loop control of the machine.
Integrate multiple digital and analog channels to collect on-site sensor and switch signals.
Full circuit optocoupler isolation to resist frequency conversion electromagnetic interference in steel mills and papermaking sites.
Wide 24VDC power supply, suitable for instantaneous voltage fluctuations in the power grid.
Rack plug-in card structure, original card slot direct installation, easy disassembly and replacement.
The PCB surface is sprayed with three proof paint, which is dustproof, moisture-proof, corrosion-resistant, and dust resistant.
Precision surface mount components that can withstand mechanical vibrations caused by equipment start and stop.
-Wide temperature operation from 25 ℃ to+75 ℃, stable operation in a closed control cabinet environment.
Onboard hardware watchdog, automatically resets in case of abnormal crash to avoid system lock up.
Reserve multiple sets of debugging points for instrument maintenance, parameter measurement and calibration.
Supports RS232/RS485 bus communication and interfaces with the upper computer and power board.
Onboard adjustable components, on-site modification of speed regulation and excitation control parameters.
Integrated overvoltage, overcurrent, and reverse connection triple hardware protection, with immediate shutdown and locking in case of faults.
Perfectly matched with Ansaldo SPDM’s full range of DC speed control drive devices.
Factory full load aging test shows a low failure rate during long-term continuous heavy load operation.
ending
In summary, TPL4B1 has precise computation, complete protection, stable communication, and is compatible with multiple old Ansaldo transmission devices. It is a regular replacement main control module for equipment maintenance in the metallurgical and papermaking industries.
Product detailed pictures：
TPL4B1
product video
Other links
CP430T-ETH 1SBP260196R1001以太网通信模块
Magnetek GPD506V-B004交流驱动器
PFEA113-20 3BSE028144R0020张力电子
Other links
Vibro Meter VM600 IOCN 200-566-000-113 Communication Board
Metso D201291 Guide Rail Installation Control
BENTLY 1900/65A-01-01-03-00-01 Monitor Module
