PILZ PNOZ S3 Safety Relay User Manual

შესავალი

This manual provides essential information for the safe and effective use of the PILZ PNOZ S3 safety relay. The PNOZsigma safety relay is designed for monitoring safety functions in industrial applications, ensuring reliable operation of emergency stop buttons, safety gates, and light curtains.

Please read this manual thoroughly before installation, operation, or maintenance to ensure proper functionality and to prevent potential hazards.

უსაფრთხოების მნიშვნელოვანი ინფორმაცია

გაფრთხილება: This device must be installed and maintained by qualified personnel only. Failure to follow these instructions can result in serious injury or death.

• ნებისმიერი ინსტალაციის, გაყვანილობის ან ტექნიკური მომსახურების დაწყებამდე ყოველთვის გამორთეთ ელექტროენერგია.
• დარწმუნდით, რომ ყველა გაყვანილობა შეესაბამება ადგილობრივ და ეროვნულ ელექტრო კოდებს.
• არ გვერდის ავლით ან ტampუსაფრთხოების მოწყობილობებით.
• Regularly inspect the device for damage or signs of malfunction.

პროდუქტი დასრულდაview

Figure 1: PILZ PNOZ S3 Safety Relay

The PILZ PNOZ S3 is a compact safety relay designed for monitoring safety functions. Its narrow 17.5 mm width allows for space-saving installation in control cabinets.

ძირითადი მახასიათებლები:

• 1/2-channel wiring with/without detection of shorts across contacts.
• Manual or automatic start options.
• 2 Normally Open (N/O) safety outputs and 1 auxiliary output (SC).
• მოქმედი ტომიtage: 24 V DC.
• Plug-in terminals of screw type for easy connection.
• Monitoring capabilities for E-STOP, safety gates, and light guards.

სურათის აღწერა: მხარე view of the PILZ PNOZ S3 safety relay, showcasing its distinctive yellow and black housing. The top section features two sets of terminals, labeled 'EX' and 'LX', indicating expansion and input connections. Below these, a row of terminals is visible, marked 'A1', '13', '23', 'S12', 'S22', and 'S34', which are typically used for power supply and safety inputs. The side panel of the unit clearly displays the product name 'PILZ PNOZ S3' and a vertical array of indicator lights. These lights are labeled 'Power', 'In1', 'In2', 'Out', 'Start', and 'Fault', providing visual feedback on the relay's operational status. At the bottom, another set of terminals is present, labeled 'S11', 'S21', 'Y32', 'A2', '14', and '24', which are typically for safety outputs and auxiliary connections. The overall design emphasizes a compact, industrial-grade construction with clear labeling for ease of installation and monitoring.

დაყენება და ინსტალაცია

მონტაჟი

The PNOZ S3 is designed for DIN rail mounting. Ensure the mounting surface is stable and free from excessive vibration. Mount the device vertically to ensure proper heat dissipation.

გაყვანილობა

Use appropriate wire gauges for all connections. The device features plug-in screw-type terminals for secure wiring. Refer to the terminal designations on the device for correct connections.

• Power Supply (24 V DC): Connect the 24 V DC supply to terminals A1 and A2.
• Inputs (S12, S22, S34): Connect safety inputs (e.g., E-STOP, safety gate contacts) to these terminals. The device supports 1-channel or 2-channel wiring.
• Outputs (13, 14, 23, 24): These are the safety outputs (Normally Open). Connect these to the control circuit of the machinery to be safeguarded.
• Auxiliary Output (Y32): This output provides status information and is not part of the safety circuit.
• Start Circuit (S11): Connect a start button or automatic start signal to this terminal, depending on the desired start mode.

Ensure all connections are tight and secure to prevent intermittent operation or safety hazards.

ოპერაცია

საწყისი ჩართვა

After completing all wiring and verifying connections, apply power to the device. The "Power" indicator light should illuminate.

ინდიკატორის ნათურები

Starting the Safety Function

Once all safety inputs are closed (In1, In2 lights are green), the device is ready to be started. Depending on the configuration:

• ხელით დაწყება: Press the connected start button. The "Start" light will illuminate, and then the "Out" light will illuminate as the safety outputs activate.
• ავტომატური დაწყება: If configured for automatic start, the "Out" light will illuminate automatically once all safety inputs are closed.

To stop the safety function, activate a safety input (e.g., press E-STOP, open safety gate). The "Out" light will extinguish, and the safety outputs will de-energize.

მოვლა

The PILZ PNOZ S3 safety relay is designed for minimal maintenance. However, regular inspections are recommended to ensure continued safe operation.

• ვიზუალური შემოწმება: Periodically check the device for any signs of physical damage, discoloration, or loose connections.
• ფუნქციის ტესტი: Regularly test the entire safety circuit, including the PNOZ S3, by activating each safety input (e.g., pressing E-STOP, opening safety gates) to verify that the safety outputs de-energize as expected.
• დასუფთავება: If necessary, clean the exterior of the device with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure no dust or debris accumulates around the terminals or ventilation openings.

All maintenance and testing should be performed by qualified personnel.

პრობლემების მოგვარება

This section provides guidance for common issues. For complex problems, contact PILZ technical support.

სპეციფიკაციები

საგარანტიო ინფორმაცია

Specific warranty terms for the PILZ PNOZ S3 safety relay are provided by the manufacturer, PILZ. Please refer to the warranty documentation included with your purchase or visit the official PILZ website for detailed information regarding warranty coverage, duration, and conditions.

შეინახეთ შეძენის დამადასტურებელი საბუთი გარანტიასთან დაკავშირებული ნებისმიერი პრეტენზიისთვის.

ტექნიკური მხარდაჭერა

For technical assistance, product inquiries, or support regarding the PILZ PNOZ S3 safety relay, please contact PILZ directly.

• PILZ Official Webსაიტი: www.pilz.com
• იხილეთ website for regional contact information, technical documentation, and FAQs.

When contacting support, please have your product model (PNOZ S3 24VDC) and any relevant error messages or observations ready.