Wieland SNZ 4052K-A

Base unit, two-channel control, 2x N.C./N.O. startup inhibit circuit, cross circuit monitoring, synchronous time monitoring, 2 enabling current paths, 1 signaling output, screw terminals fixed

Request a quote

    Part Number Order Code Terminals
    Supply Voltage
    SNZ 4052K-A
    R1.188.0530.1 Screw Terminal 24 AC/DC
    R1.188.0940.1 Screw Terminal 115 – 120 AC
    R1.188.0950.1 Screw Terminal 230 V AC
    SNZ 4052K-C R1.188.2020.0 Push-in Terminal 24 AC/DC

     

    [read more]

    Introducing the SNZ 4052K Safety Control Device for Enhanced Safety Automation

    Are you seeking an advanced safety control solution to enhance your automation processes and ensure the utmost protection for people and machinery? Look no further than the cutting-edge SNZ 4052K Safety Control Device. With its exceptional features and compliance with international safety standards, the SNZ 4052K is designed to revolutionize safety automation and control systems across a wide range of applications.

    Key Features and Applications:

    • Versatile Safety Solutions: Engineered to safeguard both people and machinery, the SNZ 4052K is your ideal companion for applications requiring meticulous safety measures. It’s particularly well-suited for scenarios like press operations and two-hand applications, ensuring that your processes remain secure and efficient.
    • Global Safety Compliance: Our safety control device adheres to stringent safety standards, including EN ISO 13851 Typ IIIC, EN 60204-1, EN 954-1, and EN 62061. Achieving safety levels of up to PL e /Category 4 and SILCL 3, the SNZ 4052K is your trusted partner in maintaining a secure work environment.

    Advanced Functionality:

    • Cross Monitoring and Ground Fault Detection: The SNZ 4052K features an ingenious input circuit design that includes cross connection and ground fault monitoring. This added layer of safety ensures that potential faults are detected and addressed promptly, minimizing downtime and enhancing overall safety.
    • Redundant Enabling Paths: Equipped with two enabling current paths and one signaling current path, the device offers a fail-safe mechanism to guarantee reliable safety control. In the event of a single-fault scenario, the SNZ 4052K remains operational, providing uninterrupted protection.
    • Visual Status Indication: Stay informed about your safety system’s status at a glance. The device includes three LEDs: LED SUPPLY to signify supply voltage application, LED K1 for dual actuator activation, and LED K2 for synchronous activation status. This clear visual feedback empowers you to monitor the device’s functionality effortlessly.

    Elevate Safety Automation with the SNZ 4052K: As a leader in safety automation and control systems, the SNZ 4052K empowers industries to achieve higher safety standards without compromising efficiency. Whether you’re overseeing a press operation, implementing two-hand applications, or seeking a comprehensive safety solution, the SNZ 4052K is your gateway to unparalleled safety and control.

    With its innovative time delay integration, stringent safety compliance, and advanced functionality, the SNZ 4052K offers a comprehensive safety control solution that transforms the way you approach automation. Elevate your safety measures and explore new horizons in safety automation with the SNZ 4052K.

    Contact us today to learn more about how the SNZ 4052K can revolutionize your safety processes and take your safety automation to the next level. Your safety is our priority, and we’re here to provide the solutions you need.

    [/read]

    Attribute Value

    Safety rating:

    Up to SIL 3 Category 4 PL e

    Protection rating:

    IP 40 for housing, IP 20 for terminals

    EN ISO 13849-1

    EN 62061

    EN 80-20/50

    EN 50156-1:2005 SNS 3

    EN 61511

    SNV 4025K-A Manual safeRELAY Catalogue