MPN

Siemens SIWAREX WL Series Load Cell

RS Stock No.:: 233-8988
Mfr. Part No.:: 7MH4980-1AA01
Brand:: Siemens

Subtotal (1 unit)*

£811.03

(exc. VAT)

£973.24

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 03 November 2025

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Units	Per unit
1 +	£811.03

*price indicative

RS Stock No.:: 233-8988
Mfr. Part No.:: 7MH4980-1AA01
Brand:: Siemens

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Series	SIWAREX WL
	IP Rating	IP20
	Maximum DC Voltage	28.8V
	Length	147mm
	Housing Material	Plastic
	Width	35mm
	Depth	129mm
	Minimum Operating Temperature	0°C
	Maximum Operating Temperature	+60°C
	Maximum Current	2 A

	Select all
	Brand Siemens
	Series SIWAREX WL
	IP Rating IP20
	Maximum DC Voltage 28.8V
	Length 147mm
	Housing Material Plastic
	Width 35mm
	Depth 129mm
	Minimum Operating Temperature 0°C
	Maximum Operating Temperature +60°C
	Maximum Current 2 A

Siemens SIWAREX WL Series Load Cell, 28.8V DC Maximum Voltage, 2A Maximum Current - 7MH4980-1AA01

This load cell is designed for precise weighing in industrial applications. With dimensions of 147mm length, 35mm width, and 129mm depth, the Siemens SIWAREX WL load cell provides robust performance in various environments. It operates effectively within a temperature range of 0°C to +60°C, making it suitable for diverse operational settings.

Features & Benefits

• Accommodates a maximum DC voltage of 28.8V for reliable operation
• IP20 rated design ensures protection against solid objects
• Compact plastic housing provides durability and lightweight construction
• Supports multiple digital inputs and outputs to enhance integration
• Parameterisable digital outputs allow custom configurations for specific needs
• Capable of strain gauge compatibility for versatile usage

Applications

• Ideal for use in hopper scales and platform scales
• Integrates seamlessly with Siemens SIMATIC S7-1500 systems
• Suitable for requiring high-precision measurements
• Used in automation systems for improved weighing accuracy

What is the maximum current this device can handle?

The device can support a maximum current of 2A, ensuring it meets the demands of various industrial applications while maintaining performance.

Can it be mounted easily?

Yes, it is designed for rail mounting, specifically compatible with S7-1500 mounting rails, facilitating straightforward installation in control cabinets.

What is the resolution capability of this load cell?

This load cell can achieve a resolution of ±1,000,000 parts per mV/V, enabling precise measurements required in critical weighing applications.

How does the device handle power fluctuations?

The load cell is equipped with reverse polarity protection and diagnostics for supply voltage monitoring to ensure stable operation under varying conditions.

What types of interfaces does it support?

It supports multiple interfaces, including RS 485 and Ethernet, making it ideal for integration in diverse automation setups.

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