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3 built-in buttons: ACT1 (green), ACT2 (red) and RESET (yellow)
Button size: 22 mm
Pressing force: max. 10 N
Button stroke: max. 5 mm

Ambient temperature: -20°C to +50°C
Ambient humidity: 35% to 95% (non-condensing)
Vibration resistance: Corresponds to DIN EN 60068-2-6
Impact resistance: Corresponds to DIN EN 60068-2-7

Maximum switching power: 48 W
Minimum switching power: 0.5 W
Leakage current: < 10 μA
Trigger time: < 20 ms
Trigger time: < 10 ms
Operating frequency range: 0 - 1000 Hz
Electrical strength: 2000 V AC/DC

Nominal voltage: 24 V DC
Maximum current: 2 A per key
Switching power: 48 W per key
Contact type: SPST (single pole, single throw)
Contact resistance: ≤ 1 Ohm

PNOZ s6 

Operating temperature: -10 °C ... +55 °C
Storage temperature: -25 °C ... +70 °C
Relative humidity: 30% ... 95% (non-condensing)

PNOZ s6.1 24VDC 3 n/o 1 n/c

  • The range of permissible switching frequency: 0 Hz ... 50 Hz
  • Electrical strength: 2500 В
  • Power consumption: max. 4.5 W

PNOZ s22 24VDC 2 x 3 n/o 1 n/c

  • Application category: DC13/AC15 according to EN 60947-5-1
  • Operating temperature range: from -10 °C to +55 °C
  • Degree of protection: IP67

PNOZ s4 48-240VACDC 3 n/o 1 n/c

  • Power consumption: ≤ 9.5 W
  • Degree of protection: IP20
  • Mounting: on a 35 mm DIN rail

PNOZ s5 

  • Operating frequency range: 47-63 Hz
  • Case material: PBT plastic
  • Certificates: CE, TÜV, cULus, EAC

PNOZ s7.1 

  • Permissible supply voltage range: 19.2 V ... 28.8 V DC
  • Power consumption: max. 2 W
  • Input current: max. 20 mA

PNOZ s7.2

  • Maximum current per contact: 6 A (DC1)
  • Maximum switching power: 144 W
  • Current consumption: ≤ 10 mA
  • Response time: ≤ 20 ms
  • Reset time: ≤ 20 ms

PNOZ s30 24-240VACDC 2 n/o 2 n/c

  • Reboot time: ≤ 15 с
  • Error memory: 10 most recent errors
  • Output response time: ≤ 10 ms

PNOZ s1 C 24VDC 2 n/o

  • Operating frequency range: 47.5...63 Hz
  • Electrical strength: 2000 V (RMS)
  • Insulation resistance: ≥ 20 MΩ

PNOZ s6 C 24VDC 3 n/o 1 n/c

  • Power consumption: 3.5 W
  • Maximum opening current: 6 А
  • Type of two-handed device: EN 574, III C
  • Semiconductor outputs: 1
  • Application category according to EN 60947-1: DC-12

PNOZ s9 C 24VDC 3 n/o t 1 n/c t

  • Ambient temperature: -20°C to +55°C
  • Storage temperature: -25°C to +70°C
  • Degree of protection: IP 67

PNOZ s11 C 24VDC 8 n/o 1 n/c

  • Maximum output current: 2 A for each output NO
  • Maximum output power: 48 W per output NO
  • Minimum holding current: 10 mA for each NO output

PNOZ s4 C 48-240VACDC 3 n/o 1 n/c

  • Input type: PNP
  • Rated voltage: 24 V DC
  • Supply voltage range: 18 ... 30 V DC
  • Current consumption: ≤ 10 mA
  • Response time: ≤ 10 ms
  • Release time: ≤ 10 ms

PNOZ s7.1 C 24VDC 3 n/o cascade

  • Case material: PBT
  • Ambient temperature: -20°C to +55°C
  • Vibration: 0.35 mm amplitude, 10 Hz - 500 Hz
  • Impact resistance: 10 г

PNOZ mml1p

  • Vibration resistance: according to DIN EN 60068-2-6
  • Impact resistance: according to DIN EN 60068-2-7
  • Degree of protection: IP67

2 channels for speed sensors
Maximum switching frequency: 20 kHz
Reaction time: ≤ 50 ms
Supply voltage: 24 V DC

Module response time: < 50 ms
Safe exit reaction time: < 100 ms

Communication module

  • Supply voltage: 24 V DC
  • Current consumption: 50 mA
  • Output current: 2 A
  • Reaction time: < 20 ms
  • Synchronization range: 0.5 ms...10 ms

Sensor Box

  • Vibration resistance: up to 10 g at 20-2000 Hz
  • Impact resistance: up to 50 g
  • Electromagnetic resistance: EN 61000-6-2, EN 61000-6-3

PNOZ m ES EtherNet/IP

  • Operating temperature: from -20°C to +55°C
  • Storage temperature: from -25°C to +70°C
  • Protection class: IP67

4DI4DOR Sensor Box

  • Operating frequency range: 20 Hz - 2 kHz
  • Electromagnetic resistance: EN 61000-6-2, EN 61000-6-3
  • Resistance to mechanical vibrations: EN 60068-2-6
  • Impact resistance: EN 60068-2-7
  • Mounting: 35 mm DIN rail

Input resistance: 2 kΩ
Rise/fall time: < 1ms
Overvoltage: up to 30 V
Reverse current protection: up to 2 A


  • Supply voltage: 24 V DC
  • Maximum current per channel: 2 A

Output type: PNP
Maximum switching current: 2 A
Trigger time: ≤ 10 ms
Reset time: ≤ 5 ms

Input type: PNP
Input current: ≤ 2 mA
Trigger time: ≤ 10 ms
Release time: ≤ 10 ms
Overvoltage protection: 30 V

PNOZ ml2p safe link PDP

  • Reaction time: max. 5 ms
  • Response time: max. 20 ms
  • Vibration resistance: according to DIN EN 60068-2-6
  • Impact resistance: according to DIN EN 60068-2-7

Pilz is a global leader in industrial automation and safety technology, known for its groundbreaking innovations and unwavering commitment to protecting people, machines and the environment. Headquartered in Ostfildern, Germany, Pilz has been at the forefront for over seventy years, constantly setting the standard for safety and technological advancement.

Pilz was founded in 1948 by Hermann Pilz in Esslingen, Germany. Initially, the company focused on glass laboratory equipment and mercury relays. The transition to electronic control and monitoring systems marked the beginning of Pilz's journey into the world of automation.

Over the years, Pilz has grown from a small family business into a global enterprise with subsidiaries and branches in more than 40 countries. This international presence enables Pilz to provide local support and expertise to customers worldwide, ensuring that its innovative solutions are available worldwide.

Pilz Product Overview

Pilz offers a wide range of components for automation and security in the industry, which are characterized by high quality, reliability and innovation.

PNOZ Safety Relays

PNOZ Safety Pilz relay a fundamental component in industrial automation systems designed to monitor and ensure the safety of machinery and operators. They act as fail-safe devices that trigger an immediate and safe shutdown of machinery in case of a detected fault or hazardous situation.

Characteristics of the PNOZ safety relay:

  • Reliability: PNOZ relay pilz is designed and tested in accordance with the most stringent safety standards, ensuring trouble-free operation in critical situations.
  • Flexibility: A wide range of modules allows you to choose a solution that is ideal for any application, from simple to complex.
  • Ease of use: Pilz safety relay easy to install, configure and maintain.
  • Range of functions: PNOZ relays offer a wide range of functions, including emergency stop control, door and safety fence control, and flexible safety control.
  • Certification: PNOZ relays are certified in accordance with all major international safety standards.

PNOZ safety relays are used in a wide range of industries including:

  • Automotive industry: Conveyors, robotics, welding
  • Packaging industry: Packaging machines, conveyors, palletizers
  • Food industry: Processing equipment, conveyors, filling lines
  • Woodworking industry: Saws, milling machines, planers
  • Printing industry: Printing machines, cutting machines, folding machines

Advantages of using PNOZ safety relays:

  • Increased safety: PNOZ relays help protect workers from machine hazards.
  • Increased productivity: Reduce downtime associated with injuries and accidents.
  • Compliance: PNOZ relays help businesses comply with all applicable machine safety regulations.
  • Cost reduction: Reduce costs associated with injuries and accidents.

PNOZmulti Small Controllers

PNOZmulti Small Controllers are versatile, modular control systems used for managing safety and automation tasks in industrial environments. These controllers are highly configurable and can handle multiple safety functions within a single system.

Main characteristics:

  • Safety level: PL e according to EN ISO 13849-1 and SIL CL 3 according to IEC 62061
  • Modularity: A wide range of I/O and expansion modules allows you to flexibly configure the system to meet your needs
  • Ease of use: Programming with the intuitive PNOZmulticonfig software
  • Temperature range: -20°C to +55°C
  • Certification: TÜV, UL, CSA
  • Applications: Conveyors, packaging machines, woodworking machines, presses, robotic systems and more


  • Increased flexibility and scalability: Modular design makes it easy to add or remove functionality as your needs change.
  • Reduced design time and costs: Simple programming and a wide range of modules allow for fast and cost-effective security system implementation.
  • Reduced downtime risk: High levels of safety and reliability help prevent accidents and downtime.
  • Increased productivity: Effective safety systems allow machines to operate at maximum speed without compromising safety.


  • PNOZmulti Mini: Compact controllers for simple applications
  • PNOZmulti Classic: Universal controllers for a wide range of applications
  • PNOZmulti Pro: Powerful controllers for complex applications with additional functions

PSEN Safety switches

PSEN Safety Switches are devices used to monitor the position of movable guards, gates, and covers. These switches ensure that machinery operates only when these safety barriers are correctly positioned, preventing access to hazardous areas during operation.


  • High level of safety: PSEN safety switches meet the strictest safety requirements and are certified according to international standards such as IEC/EN 60947-1/-5-E.
  • Reliability: PSEN safety switches are made of high-quality materials and designed to work in harsh environments.
  • Ease of installation and operation: PSEN safety switches are easy to install and operate, making them an ideal choice for a variety of applications.
  • Flexibility: PSEN safety switches can be used with different control systems and sensors.

Advantages of using:

  • Ensuring personnel safety: PSEN safety switches help prevent workplace accidents by protecting personnel from dangerous machinery and equipment.
  • Increased productivity: can help increase productivity by reducing downtime associated with accidents.
  • Cost reduction: reduce costs associated with accidents, injuries and equipment damage.
  • Regulatory compliance: PSEN safety switches help businesses comply with safety regulations.

The product range includes:

  • Magnetic safety switches: These switches are used to protect hazardous areas of machines where people may come into contact with moving parts. They consist of two parts: an activator, which is mounted on the moving part of the machine, and a control unit, which is mounted on the stationary part. When the activator and the control unit are separated, the machine can operate. If the activator and control unit are in the same position, the machine stops immediately.
  • Inductive safety switches: These switches work on the principle of induction and do not require physical contact between the activator and the control unit. This makes them ideal for use in dirty or dusty environments.
  • Safety switches with a cable: These switches are used to protect hazardous areas of machines where people can gain access to moving parts. They consist of a cable that is connected to a moving part of the machine and a control unit. When the cable is pulled, the machine stops immediately.
  • Finger safety switches: These switches are used to protect people's hands from injury. They consist of rubber fingers that compress when they come into contact with moving parts of the machine. When the fingers are compressed, the machine stops immediately.

Benefits of Using Pilz Products in Industrial Automation

Pilz is renowned for its innovative and reliable solutions in industrial automation and safety technology. Utilizing Pilz products offers numerous benefits that enhance safety, efficiency, and productivity in industrial environments.

1. Unparalleled Safety Standards

High Safety Integrity
Pilz products are designed to meet or exceed international safety standards such as EN ISO 13849-1 and IEC 62061. This ensures that machinery and processes operate within safe parameters, significantly reducing the risk of accidents and injuries.

Comprehensive Safety Solutions
From PNOZ Safety Relays to PSEN Safety Switches, Pilz provides a complete range of safety devices that can monitor various functions, including emergency stops, safety gates, and light curtains. This comprehensive approach to safety helps protect both operators and equipment effectively.

2. Reliability and Durability

Robust Performance
Pilz products are built to withstand harsh industrial environments, ensuring long-term reliability and durability. This robust performance translates to lower maintenance costs and reduced downtime, as systems can operate continuously without frequent interruptions.

Diagnostic Capabilities
Many Pilz products come with advanced diagnostic features that provide real-time status updates and fault information. This capability allows for quick troubleshooting and maintenance, further enhancing system reliability.

3. Flexibility and Scalability

Modular Design
Products like the PNOZmulti Small Controllers are highly modular, allowing users to expand and adapt their safety systems as needed. This scalability ensures that safety solutions can grow with your operations, accommodating increasing complexity without requiring a complete overhaul.

Configurable Solutions
Pilz offers configurable safety systems that can be tailored to specific application requirements. The PNOZmulti Configurator software, for instance, enables users to easily design and modify safety functions to suit their unique needs.

4. Enhanced Productivity

Efficient Integration
Pilz products are designed for easy integration into existing automation systems. Their standardized connections and user-friendly interfaces reduce installation time and effort, allowing for quicker deployment and minimizing disruption to operations.

Minimized Downtime
With raeliable performance and quick diagnostic capabilities, Pilz products help minimize unplanned downtime. Efficient fault detection and resolution ensure that any issues are swiftly addressed, keeping production lines running smoothly.

5. Advanced Technology

Cutting-Edge Innovations
Pilz continuously invests in research and development to stay at the forefront of industrial automation technology. Their products incorporate the latest advancements, such as integrated safety functions in motion control systems and smart, connected devices that support Industry 4.0 initiatives.

User-Friendly Software
Pilz provides powerful software tools like PAScal and PASvisu, which simplify the configuration, programming, and visualization of safety and automation systems. These intuitive tools enhance the user experience and streamline system management.

Pilz products deliver exceptional benefits in industrial automation, including top-tier safety standards, unmatched reliability, and versatile solutions tailored to various applications. With advanced technology and user-friendly interfaces, Pilz ensures enhanced productivity and reduced downtime.

Eltra Trade - Pilz distributor a wide array products to meet your automation and safety needs. Our knowledgeable managers are always available to answer your questions and assist you in selecting the right product tailored to your production requirements. With our expertise and commitment to customer satisfaction, Eltra Trade ensures you receive the best solutions for your industrial automation challenges.