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RFID interlocks with guard locking

NX series

An RFID interlock with guard locking designed to offer maximum functional safety with extremely compact dimensions, whilst maintaining high performance and mechanical strength.

Discover the NX range

RFID with high coding level

Dimensions of 30 x 30 x 94.5 mm

Integrated RGB LED

AISI 316L stainless-steel version

Bistable operating principle

Highlights

Compact RFID interlocks for installation with limited space

RFID with high coding level
Maximum safety up to PL e and SIL 3

Every actuator has unique coding with millions of possible combinations, and is classified in accordance with ISO 14119 as a device with a high coding level.

6.000 N
High holding force

Despite its compact size, the NX device guarantees a high holding force preventing accidental or forced opening.

85 cm3
The world’s smallest RFID interlock with guard locking

Its compact dimensions make installation easy on small guards or in tight spaces.

IP67 and IP69K
Protection against dust and intense water jets

Ideal for industrial contexts subject to frequent washdowns or those with environmental conditions requiring high levels of hygiene.

Features

Compact design and easy integration of the NX series

The extremely compact design of the NX series simplifies machine design, ensuring efficiency and perfect integration into the system layout, even when space is limited.

Bistable operating principle

The bistable solenoid maintains its position, locked or unlocked, even if there is no power.

  • Reduces energy consumption
  • Limits device heating
  • Improves overall system efficiency

RBG signalling LED

The top cover features a high-visibility multicolour RGB LED to check the device status at a glance:

  • Guard closed and guard locked
  • Release request
  • Quick fault detection

Three actuator entries

The NX device is designed with three possible actuator entries for more flexible installation.

  • Choice of the most suitable orientation
  • Easy installation on different types of guards
  • Less design restrictions on the structure of machinery

Escape release

Ideal for applications requiring full-body access inside a protected area.

  • Increased operator safety
  • Quick exit from danger zone
  • Compliant with machinery safety requirements

Special versions in AISI 316L stainless steel

For applications in particularly aggressive environments, a version of the NX device is available with external parts in AISI 316L stainless steel.

Applications

Applications of the NX series

Small-scale automatic machinery

Robotic production lines

Systems with residual inertia

Guards in tight spaces

Environments subject to frequent washdowns

Whole-body access applications

Markings and quality marks

NX series markings and quality marks

Products approved by leading certification bodies

The NX series has TÜV, UL, and UE-Type certification, issued by leading international certification bodies that guarantee product compliance with industry standards.
CE marking guarantees that NX series products meet the requirements of European Community directives.

ECOLAB approval for the NX series

Certification for environments with intensive washdowns and chemicals

The tests performed certify that NX series RFID interlocks maintain their functional and mechanical properties even with prolonged exposure to disinfectants used in industrial hygiene and sanitation protocols.

Contacts

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