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Modular safety gate system

The gate. The system. The safety.

Modular safety gate system

Are you looking for an individual safety gate solution optimally tailored to your application? With our modular safety gate system you can combine the individual components flexibly to suit your own particular requirements.

Benefit from economical series connection, fast diagnostics,additional operator and pushbutton elementsand an optional escape release.

The heart of the solution: the right safety gate sensor/switch

Safety gate sensor PSENslock

Safety gate sensor PSENslock

The non-contact safety gate sensors PSENslock give you secure safety gate monitoring with a non-contact magnetic interlock (500 or 1000 N) in just a single unit. With this combination of safe position monitoring and process guarding, PSENslock are designed for universal use right – up to the highest safety category – and are also suitable for series connection.

More information about PSENslock

Safety gate sensor PSENmlock

Safety gate sensor PSENmlock

The secure safety gate sensor PSENmlock provides a locking force of 7500 N, ensuring safe interlocking and safe guard locking in just one product. The latter is enabled by the dual-channel control of the guard locking. The switch is therefore particularly suitable for machines with dangerous overrun in which guard locking up to PL d or PL e is necessary.

More information about PSENmlock

Safety Device Diagnostics series connection

Diagnostics and series connection with the Safety Device Diagnostics

Combination with the Safety Device Diagnostics (SDD) allows individual switches and gates to becontrolled separately – without any expensive separate wiring in the control cabinet. The SDD also enables simple and comprehensive diagnostics of the safety switches, reducing downtimes.

Escape release with PSENmlock

Maximum safety thanks to optional escape release

As an optional accessory, two versions of the escape release can be combined with PSENmlock: The PSENml escape release is connected to the base unit directly by means of a rod, while the PSENml escape release cordset is mounted on the PSENmlock by means of a push-pull rope.

Handle accessories

The right handle for optimum protection

With handlesspecially tailored to the safety door system PSENmlock, what you get is an economical solution for safeguarding safety gates. Whether it's for a swing door or sliding door: we can offer you the right handle. A comprehensive range of mounting accessoriesis also available.

The perfect partner: simple operation with the pushbutton unit PITgatebox

Pushbutton unit PITgatebox

The pushbutton unit PITgatebox can be ideally combined with the two safety gate sensors PSENslock and PSENmlock, giving you additional operator and button elements: from E-Stop pushbuttons and illuminated pushbuttons to key switches and key-operated pushbuttons. The PITgatebox is available in a number of versions and with its robust die cast zinc housing is particularly resistant to shock, vibration and collision. Its slimline housing enables space-saving installation in standard aluminium profile systems.

More information about the PITgatebox

Benefits at a glance

  • Individual solution tailored to the application
  • Comprehensive modular portfolio
  • Many different combination options
  • High quality thanks to certification to common safety standards
  • Quickly integrated into your plant
  • Simple operation and maintenance
  • A complete one-stop solution that's safe and economical
  • Ideal for use in combination with safe control technology from Pilz
Benefits of modular safety gate systems

Use in industry:

Our product range: Modular safety gate system


Pilz GmbH & Co. KG
Felix-Wankel-Straße 2
73760 Ostfildern

Telephone: +49 711 3409-0

Technical Support

Telephone: +49 711 3409 444


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