Tag: SCHLEICHER-SSY52

Product Description

The SCHLEICHER SSY52:This programmable safety relay embodies the precision of German engineering!As a core member of the SCHLEICHER safety control series,it is specifically designed for safety function control and excels in machinery protection and emergency stop systems.With flexible programming and fast response,this module is a reliable choice for ensuring the safety of equipment and personnel!Input Voltage:24VDC

Safety Level:SIL 3/PL e

Output:2 safe semiconductor outputs

Programming:PC software configuration

Protection Rating:IP20

SCHLEICHER SSY52 Technical Specifications

Product Model:SSY52

Manufacturer:SCHLEICHER(Germany)

Product Type:Programmable Safety Relay

Safety Standards:EN 62061,EN ISO 13849-1

Safety Level:SIL 3,PL e

Input Voltage:24VDC±10%

Power Consumption:≤8W

Safety Inputs:2 dual-channel

Test Output:1

Safety Outputs:2 semiconductor outputs(0.5A each)

Reset Method:Manual/Automatic,Configurable

Programming Interface:RS-232/RS-485

Operating Temperature:-10°C to+55°C

Storage Temperature:-25°C to+85°C

Protection Rating:IP20

Mounting Position:35mm DIN Rail Mounting

SCHLEICHER SSY52 Product Overview

Hello industrial control experts,today we’re discussing the SCHLEICHER SSY52,a leading safety control module.It’s a formidable performer in safety control systems,handling critical tasks that impact human life and equipment safety.Put simply,it’s essential for applications requiring SIL 3 safety levels,such as stamping equipment and robotic workstations.

The most impressive aspect of this module is its reliability.The Germans have invested heavily in safety products.The SSY52 features a redundant design with dual-channel monitoring from sensor to actuator.One of our customers has used the SSY52 for safety door control in an automotive welding line for five years,and it’s been operating without a single misoperation,significantly superior to more squeamish models from some other brands.

Key Features and Advantages

When it comes to safety performance,the SCHLEICHER SSY52 delivers exceptional results.Certified to both SIL 3 and PL e,it can be used in the most demanding safety scenarios.Its dual-channel monitoring can detect contact sticking failures,something that ordinary relays simply cannot.

Programming flexibility is another key advantage.Dedicated PC software allows for flexible configuration of various safety function logic—AND,OR,NOT,delay,and more—to any desired configuration.On a packaging machinery project,we used a single SSY52 to replace functions that previously required three conventional safety relays,saving significant space in the control cabinet.

The diagnostic features are also exceptionally detailed.LEDs indicate the status of each channel,making the fault type readily apparent.Once,when the on-site safety system alarm sounded,the electrician quickly identified an external sensor failure based on the indicator light,rather than a problem with the safety relay itself,saving significant troubleshooting time.

Applications

In the automotive industry,the SCHLEICHER SSY52 is an absolute”guardian”of robot enclosure safety.For example,spot welding stations require simultaneous monitoring of multiple safety signals,including safety gates,light barriers,and emergency stop buttons.The SSY52’s multifunctional integration capabilities make the system both safe and simple.

The logistics and transportation industry is also an area where the SSY52 excels.High-speed sorting machines require extremely fast safety system response times.The SSY52’s fast response time(typically less than 20ms)ensures immediate shutdown upon hazard detection,preventing accidents.

Selection Guide/Purchasing Recommendations

When selecting a model,first confirm the required safety level.The SCHLEICHER SSY52 is suitable for SIL 3/PL e applications.For lower requirements,consider a lower-spec model.The number of input and output points must meet the number of sensors and actuators required on-site.

Programming tools should be prepared in advance.SCHLEICHER’s dedicated programming cable and software are required,and these costs should be factored into your budget.Complex logic is best simulated and tested in software to avoid repeated modifications on-site.

Frequently Asked Questions(FAQs)

Q1:What should I do if the indicator light on the SCHLEICHER SSY52 does not illuminate after powering on?

A1:First,check whether the 24V power supply is functioning properly,and then verify the correct polarity.German equipment requires high power quality,and voltage fluctuations must be kept to a minimum.

Q2:How can I troubleshoot a non-functional output module?

A2:Check whether the enable signal is satisfied and check the status of the diagnostic indicator.Often,a safety interlock is triggered by unsatisfactory external conditions.

Q3:How can I modify the safety logic?

A3:Modifications must be made using dedicated software connected to the programming port.After modification,the program must be re-downloaded and the functionality tested.

Customer Case Study/Successful Application Analysis

A large home appliance manufacturer in Guangdong province underwent a safety upgrade project for its stamping production line.The company previously used ordinary relays,which frequently malfunctioned and caused production halts.We replaced them with the SCHLEICHER SSY52 safety control system.

The results were immediate:the most noticeable improvement was improved stability.Previously,they were dealing with several false alarms each month,but after switching to the SSY52,there were zero failures in six months.More importantly,safety was paramount.Once,an operator illegally entered a hazardous area,and the SSY52 shut off the main power within 15 milliseconds,preventing a serious accident.The production supervisor said,”This is money well spent!It ensures both safety and production!”

Related Products

SCHLEICHER SSY54:4-Output Extended Model

SCHLEICHER SSY51:Basic Safety Relay

SCHLEICHER SSU22:Safety Input Module

SCHLEICHER PSA67:Power Supply Module

SCHLEICHER Programming Cable:Dedicated Configuration Tool

Installation and Maintenance

Pre-Installation Preparation:Before installing the SCHLEICHER SSY52,plan the wiring carefully.Use twisted-pair shielded cable for the safety circuit.Ensure reliable grounding,with the shield grounded at a single point.

Maintenance Recommendations:Check the indicator status monthly and perform a functional test annually.Always back up the original configuration before modifying the program.Safety parameter modifications must be strictly approved.

Product Guarantee

Dear industrial control technicians,rest assured that every SCHLEICHER SSY52 supplied by Shenzhen Changxin[www.cnplcdcs.com]is genuine and has clear provenance.Each module undergoes a power-on test before shipment,including verification of power supply,input/output,and communication functions.We offer a 12-month warranty and provide direct replacements for any defects,without further delay.Our technical team has over a decade of experience in safety control systems and can provide reliable support from model selection to programming.

Shenzhen Changxin[www.cnplcdcs.com]guarantees that every SCHLEICHER SSY52 safety relay we supply is 100%genuine and comes with full traceability.Each unit undergoes comprehensive testing before shipment.We provide a 12-month warranty and professional technical support to ensure your safety system operates with maximum reliability.

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