Telemecanique XMLB035A2S11 | Pressure switch XMLB 35 bar – adjustable scale 2 thresholds – 1 C/O

Telemecanique XMLB035A2S11 | Pressure switch XMLB 35 bar – adjustable scale 2 thresholds – 1 C/O

Telemecanique XMLB035A2S11

Introduction

Telemecanique is a leading name in the field of automation and industrial control equipment. Among its wide array of products, the Telemecanique XMLB035A2S11 stands out as a reliable and precise pressure switch. Engineered to control pressure in a variety of industrial applications, this switch is widely used in systems that rely on accurate pressure monitoring and control. This article will explore the features, applications, and benefits of the XMLB035A2S11, providing insights into how it can enhance operational efficiency.

What is the Telemecanique XMLB035A2S11?

The XMLB035A2S11 is an industrial-grade pressure switch designed to monitor and control pressure levels in hydraulic and pneumatic systems. Its compact design and precise control capabilities make it a popular choice in industries such as manufacturing, automotive, and industrial automation.

Key Technical Specifications

• Pressure Range: 6 to 35 bar
• Contact Configuration: 1 NC + 1 NO
• Operating Voltage: 250V AC
• Operating Temperature: -25°C to +70°C
• Protection Rating: IP66
• Body Material: Die-cast zinc alloy

Key Features of the XMLB035A2S11

Mechanical Design and Pressure Sensing

The XMLB035A2S11 is equipped with a highly sensitive diaphragm that detects pressure changes within a specified range of 6 to 35 bar. Its rugged die-cast zinc alloy housing ensures durability and longevity even in harsh industrial environments. The switch is built to provide accurate pressure control with minimal error, making it ideal for safety-critical applications.

Electrical Specifications

This pressure switch features a dual contact system (1 Normally Closed + 1 Normally Open), allowing for flexible integration with control circuits. With a 250V AC rating, it can handle a wide range of applications in both high and low-pressure systems. The snap-action contacts provide reliable switching performance, ensuring that the system responds immediately when pressure thresholds are met.

Applications of the XMLB035A2S11

The XMLB035A2S11 is widely used in several industries that rely on the accurate control and monitoring of pressure. These include:

• Manufacturing Plants: Monitoring hydraulic systems that power machinery.
• Automotive Industry: Controlling pneumatic systems in assembly lines.
• HVAC Systems: Ensuring optimal pressure levels in heating and cooling systems.

Specific Use Cases

In hydraulic systems, the XMLB035A2S11 is used to maintain safe pressure levels, preventing damage to machinery and ensuring smooth operations. Similarly, in pneumatic applications, it helps monitor air pressure levels, ensuring that systems function efficiently and safely.

Installation and Setup

Installing the XMLB035A2S11 is straightforward and involves the following steps:

1. Mounting: Secure the pressure switch to a stable surface near the pressure source.
2. Wiring: Follow the wiring diagram to connect the switch to your control system. Ensure that the correct terminals are connected to the Normally Open (NO) and Normally Closed (NC) contacts.
3. Calibration: Adjust the pressure settings to match the system’s requirements. Test the switch to ensure it activates at the desired pressure levels.

Wiring Instructions

Always refer to the wiring diagram provided with the switch. Ensure that the power supply is disconnected before beginning the installation to avoid electrical hazards. Use appropriate connectors and cables that match the voltage and current specifications of the switch.

Performance Overview

The XMLB035A2S11 excels in providing accurate and reliable pressure monitoring. Its diaphragm-based design ensures precise control over pressure levels, and the snap-action contacts guarantee quick and efficient switching. The switch’s high sensitivity ensures that it responds promptly to even slight pressure changes, helping to maintain system integrity and performance.

Durability and Environmental Protection

With an IP66 rating, the XMLB035A2S11 is well-suited for use in harsh industrial environments. This rating indicates that the switch is resistant to dust ingress and water jets, making it durable and reliable even in outdoor or humid conditions. Additionally, the rugged die-cast zinc alloy housing provides further protection against mechanical wear and corrosion, ensuring long-term durability.