PLC EXPLX3V-2WT Weighing Control Module SANGI ELECTRIC

SANGI ELECTRIC Weighing Control Module PLC EXPLX3V-2WT (Weighing Control Module)

SANGI ELECTRIC PLC EXPLX3V-2WT is a weighing control module for receiving load cell signals in automatic control systems with PLC. It supports connecting two load cells to receive data from weight or force sensors and use it in processing or controlling machinery.

The module accepts signals from load cells within the range of 1-15 mV/V as per the catalog, with a signal reading resolution of 24 bits and the ability to set measurement frequency at seven levels: 7.5, 10, 25, 50, 60, 150, and 300 Hz.

The EXPLX3V-2WT operates on a power supply of 24 VDC ±20%, with the catalog specifying a power consumption of 2 VA. It is suitable for use in industrial weighing systems, weight measurement systems, and machinery requiring load cell data through PLC.

General Features (Features)

• Brand: SANGI ELECTRIC
• Model: PLC EXPLX3V-2WT
• Type: Weighing Control Module
• Supports connection of 2 load cell channels
• Supports signal range from load cells at 1-15 mV/V as per the catalog
• Signal reading resolution of 24 bits
• Supports setting measurement frequency at seven levels
• Measurement Rate: 7.5 Hz
• Measurement Rate: 10 Hz
• Measurement Rate: 25 Hz
• Measurement Rate: 50 Hz
• Measurement Rate: 60 Hz
• Measurement Rate: 150 Hz
• Measurement Rate: 300 Hz
• Catalog specifies maximum operating temperature of 60°C
• Storage Temperature -20 to +80°C
• Power Supply Voltage 24 VDC ±20%
• Power Consumption 2 VA
• Suitable for weight measurement systems in industrial machinery

Technical Specifications (Technical Specifications)

Specifications	Details
Brand	SANGI ELECTRIC
Model	PLC EXPLX3V-2WT
Product Type	Weighing Control Module
Number of Load Cell Inputs	2 Channels
Sensor Type	Load Cell

Load Cell Signal Range1-15 mV/V (Catalog Listed) Input Resolution24 bit Measurement Rate7.5 / 10 / 25 / 50 / 60 / 150 / 300 Hz Measurement Rate AdjustmentAdjustable Operating Temperature60°C Maximum (Catalog Listed) Storage Temperature-20 to +80°C Module Supply Voltage24 VDC ±20% Module Power Consumption2 VA (Catalog Listed) Load Cell Excitation VoltageNot Specified in Catalog Supported Load Cell ImpedanceNot Specified in Catalog Measurement AccuracyNot Specified in Catalog Tare / Zero FunctionNot Specified in Catalog Filtering FunctionTo Be Confirmed from Manufacturer Datasheet Electrical IsolationNot Specified in Catalog DimensionsNot Specified in Catalog Compatible PLC ModelsTo Be Confirmed from Manufacturer Documentation Catalog ReferenceSCMA General Catalog Vol.5, D3-06

Note: The catalog confirms the number of Load Cell channels, resolution, signal range, adjustable measurement rate, and power supply information, but does not specify Excitation Voltage details, weighing system accuracy, or Zero/Tare function. Therefore, it is necessary to check the specific model datasheet before designing a real weighing system.

Load Cell Input of 2 Channels

The PLC EXPLX3V-2WT supports connecting two Load Cell sensors for reading signals related to force or weight from measuring devices.

This can be used to collect data from two weighing positions or a system that requires measuring signals from multiple Load Cells. Please refer to the manufacturer's manual for connection and setup details.

Supports 1-15 mV/V Load Cell Signal

The module supports measurement signals in the range of 1-15 mV/V as per the catalog, which is the signal sensitivity related to the Excitation Voltage of the Load Cell.

Selecting a Load Cell requires checking Rated Output, Excitation Voltage, Input Impedance and signal wiring configuration to match the module for accurate weighing system design.

The range 1-15 mV/V should not be directly interpreted as an input voltage range in millivolts because mV/V is the ratio of output signal to excitation voltage of the Load Cell.

24-bit Resolution

EXPLX3V-2WT has a 24-bit resolution for converting signals from Load Cells into digital data for processing in PLC systems, as per the catalog information.

The 24-bit resolution refers to signal conversion capability and does not directly indicate accuracy or the number of significant figures that can be guaranteed for weighing results.

Actual measurement performance depends on sensors, mechanical load, installation conditions, environment, and calibration.

Adjustable Measurement Rate in 7 Levels

Measurement Rate	Catalog Value
Setting 1	7.5 Hz
Setting 2	10 Hz
Setting 3	25 Hz
Setting 4	50 Hz
Setting 5	60 Hz
Setting 6	150 Hz
Setting 7	300 Hz

The EXPLX3V-2WT can adjust the measurement rate as specified in the catalog to suit the characteristics of the weighing system.

Determining the Measurement Rate should consider weight change speed, signal noise, and data stability requirements. Refer to the manufacturer's manual for setup details and impact on measurements.

Works with PLC Systems

EXPLX3V-2WT is a Weighing Control Module for PLC systems that are supported, used to receive data from Load Cell and send measurement data to the control system based on the capabilities of the PLC.

The selection must be verified with the main CPU compatibility, number of supported modules, and load cell connection methods as per the manufacturer's manual before installation.

Power Supply System 24 VDC ±20%

The module uses a power supply voltage of 24 VDC ±20%, with the catalog specifying an electrical consumption of 2 VA.

In control cabinet design, it is necessary to check the power source coordinates, wiring, and electrical protection systems appropriately for the module and connected equipment.

Operating Temperature and Storage Temperature Information

Temperature Specification	Catalog Value
Operating Temperature	Maximum 60°C (Catalog Listed)
Storage Temperature	-20 to +80°C

The catalog specifies an operating temperature of 60°C and a storage temperature range of -20 to +80°C, without clearly stating the minimum operating temperature. Therefore, it is advisable to check the Datasheet before using in environments with extremely high or low temperatures.

Examples of Application (Applications)

• Weight measurement system in industrial machinery
• Load Cell signal receiving system
• Weighing system in production processes
• Workpiece weight inspection system
• Meter and check raw material quantity system
• Sensor Load Cell compatible force measuring system
• PLC Weighing and Weight Monitoring System
• Factory Automation and Machine Control Systems
• Design and development of automatic weighing systems

Selecting PLC EXPLX3V-2WT Guidelines

• Check the number of Load Cell Inputs required for use.
• Verify the load cell signal sensitivity and range.
• Review the signal range 1-15 mV/V as per the catalog.
• Confirm the Excitation Voltage needed by the Load Cell.
• Select a resolution of 24 bit suitable for the application.
• Select an appropriate Measurement Rate for the weighing system.
• Check accuracy and zero adjustment functions from Datasheet.
• Verify the power supply system of 24 VDC ±20%.
• Confirm compatibility with main PLC.

• Check signal wiring and prevent signal interference

Installation Precautions

• Check Load Cell wiring according to the manufacturer's Wiring Diagram
• Verify Signal and Excitation terminals before powering on
• Select appropriate signal wires and shield connections
• Separate Load Cell wires from power cables and other noisy devices as necessary
• Check Excitation Voltage setting before connecting Load Cell
• Avoid exceeding input channel voltage ratings
• Ensure proper mechanical installation of the Load Cell to match direction and weight
• Consider calibrating the weighing system before actual use
• Do not plug or unplug modules while powered, unless specified by manufacturer's manual
• Test signal reading on both channels before starting machine operation

Important Notes Before Purchase

• The product is SANGI ELECTRIC Weighing Control Module model PLC EXPLX3V-2WT
• Supports 2 Load Cell Input Channels
• Supports signal range of 1-15 mV/V as per catalog
• Has a resolution of 24 bit
• Able to adjust measurement frequency in 7 levels
• Uses power supply of 24 VDC ±20%
• Catalog specifies power consumption of 2 VA
• Maximum operating temperature is specified at 60°C
• Storage temperature range -20 to +80°C
• Must check Excitation Voltage and compatibility with Load Cell
• Must verify accuracy, Tare/Zero function, and calibration method from Datasheet
• Avoid using Temperature Control Module specifications of model EXPLX3V-4LTC as a substitute
• Check PLC compatibility before purchase