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SIEMENS SIWAREX WT231 Weighing Terminal

Name: SIEMENS SIWAREX WT231 Weighing Terminal | Procint Australia
Brand: Siemens
SKU: SIE_WT231_2859
Availability: InStock

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Siemens SIWAREX WT231 is an advanced weighing terminal engineered for industrial applications. Encased in durable stainless steel, it incorporates Siemens standard components, ensuring reliability and longevity. With versatile connection options, it’s suitable for standalone use or integration into hopper scales and platform scales.

Part Number: SIE_WT231_2859

Benefits

Designed to deliver exceptional performance wherever strain gauge sensors are employed, such as load cells and force sensors, the SIWAREX WT231 finds typical applications in non-automatic weighing instruments, fill-level monitoring, crane and cable load measurement, and more.

This stand-alone weighing terminal features the Siemens SIMATIC KTP 400 touch display, housed in a compact stainless steel enclosure.

The WT231 has 9 cable entries, including 5 equipped with factory-installed cable glands, and a range of interfaces, the SIWAREX WT231 ensures seamless integration into various plant environments. Additionally, it comes preconfigured with SIWAREX “Ready-for-use” software, eliminating the need for further commissioning in SIMATIC.

Complete solution – no configuration in SIMATIC required
Fast and easy commissioning due to intuitive operating concept
Stainless steel enclosure permits applications in many diverse environments
Integrated terminals for up to 4 load cells (1 … 4 mV/V)
Flexible connection to different systems through diverse choice of interfaces:
Four digital inputs (24 V DC)
Four digital outputs (24 V DC)
One analog output (0/4 … 20 mA)
RS 485 interface and Modbus RTU
High resolution of load cell signal of up to ± 4 million parts
Comprehensive diagnostics functions
All diagnostic and error messages, as well as all scale parameters, in plain text
Recovery point for simple restoration of all parameters
Automatic calibration is possible without the need for calibration weights
Simulation mode
Three freely programmable limit values

Siemens SIWAREX WT231 Weighing Terminal – Data Sheet

Siemens SIWAREX WT231 Weighing Terminal – Operations Manual

Standard specifications	SIWAREX WT231
Possible Applications	Non-automatic weighing instruments Fill-level monitoring of silos and bins Measuring of crane and cable loads Load measuring for industrial elevators and rolling mills Force measuring, hopper scales, platform scales and crane scales
Resolution	0.02 % of full scale
Accuracy	0.01 % of full scale
Weighing Functions	Gross Net Tare
Load Cells	Strain gauges in 4-wire or 6-wire system
Communication Interfaces	RS 485 (Modbus RTU) 4 digital outputs (24 V DC) 4 digital inputs (24 V DC) 1 analog output (0/4 ... 20 mA)
Rated Voltage	100 ... 240 V AC

Siemens Process Control & Instrumentation – Procint Australia

Procint is proud to be a leading Australian supplier of Siemens process control and instrumentation products.
Siemens is recognised worldwide for precision, innovation, and long-term reliability — trusted across industries from water treatment and manufacturing to mining and energy.
At Procint, we stock and support the full range of Siemens sensors, transmitters, and measurement systems designed to keep your process accurate, efficient, and compliant.

Flow Measurement
Get dependable and accurate Siemens flow meters for liquid, gas, and slurry applications.
From magnetic flow meters to ultrasonic and Coriolis systems, Siemens offers smart diagnostics, low maintenance, and seamless integration into any automation setup.
Ideal for demanding industrial environments where every reading matters.

Level Measurement
Siemens level transmitters are built to perform in all conditions.
Choose from radar, ultrasonic, or guided wave radar sensors for precise monitoring of liquids and solids in tanks, silos, and open channels.
Procint supplies the full Siemens range, backed by local technical support and fast delivery across Australia.

Pressure Measurement
Maintain control with Siemens pressure transmitters engineered for accuracy and long-term stability.
From differential and gauge pressure sensors to hygienic models for food and pharma, Siemens pressure instruments ensure reliable operation across even the toughest process conditions.

Temperature Measurement
Siemens temperature sensors and transmitters deliver precise readings and easy integration.
Whether you need RTDs, thermocouples, or complete temperature measurement systems, Procint can help you select the right Siemens solution for your plant or project.

Geophysical Measurement
Siemens geophysical instrumentation combines advanced technology with rugged design to deliver accurate field and environmental data.
Perfect for resource exploration, energy production, and environmental monitoring where precision is critical.

Weighing Measurement
Siemens weighing systems provide high-accuracy load cells, belt scales, and weighing modules for process and bulk material handling.
Trusted across industries for consistency and durability, Siemens weighing technology helps optimise production and reduce waste.

Why Choose Siemens from Procint
When you choose Procint, you’re partnering with an Australian team that understands Siemens technology inside and out.
We offer expert advice, competitive pricing, and support for integration across all major process control systems.
From individual sensors to complete measurement networks, Procint makes it easy to source genuine Siemens process instrumentation in Australia.