Compact Interlock with RFID Coding

A compact interlock with a small mounting footprint and high level coded RFID actuator. Suitable for use up to Ple, ATOM offers versatile mounting, easy installation, and reliable performance in various applications.​

Fortress ATOM product family showcasing various safety interlock system options.
Compact mounting footprint
RFID coded actuator
Open design
Suitable for use up to PLe

Benefits of ATOM

Enhanced Safety for Personnel

A robust high level coded RFID actuator is uniquely paired to each device, preventing defeat of the interlock.

Versatile Mounting

Simple mounting in multiple orientations allows flexible installation to suit various machine configurations and space constraints.

Suitable for Small Access Points

Compact design for small mounting footprint. ATOM can be used in applications with small access points and limited space.

Easy Installation

With just two mounting points, M12 quick disconnects and daisy-chainable connections to make installation easy and efficient.

Open Design

The stainless-steel head features an open design to prevent dust and dirt buildup, making maintenance easier and preserving performance.

Verstatile

Available in multiple hardware versions, ATOM is adaptable to various machine guarding requirements and safety applications.

Enhanced Safety for Personnel

A robust high level coded RFID actuator is uniquely paired to each device, preventing defeat of the interlock.

Versatile Mounting

Simple mounting in multiple orientations allows flexible installation to suit various machine configurations and space constraints.

Suitable for Small Access Points

Compact design for small mounting footprint. ATOM can be used in applications with small access points and limited space.

Easy Installation

With just two mounting points, M12 quick disconnects and daisy-chainable connections to make installation easy and efficient.

Open Design

The stainless-steel head features an open design to prevent dust and dirt buildup, making maintenance easier and preserving performance.

Verstatile

Available in multiple hardware versions, ATOM is adaptable to various machine guarding requirements and safety applications.

ATOM Features

Monitored and Controlled Access

Interlock monitoring to detect guard opening. Interlocks can also include a solenoid controlled locking functionality for guard locking or locking for the protection of process.

Optional Escape Release

An escape release (ER) is available only for interlocks with guard locking. Suitable for hinged guards where no other locking or latching means is used.

Robust Actuator

Stainless steel actuator with a retention force of 8kN and high misalignment capabilities. Actuator can pivot and self-centre to cope with guard misalignment.

OSSD Connections

Daisy-chainable OSSD connections to reduce cabling requirements. Up to 8 Atom units can be linked with daisy chainable connectors.

Device Status Outputs

A shatterproof LED at the base of the device provides clear state indication from all angles and at a distance.

Multiple Brackets Options

Angled brackets (also available with a handle) compatible with sliding and hinged guards, for simplified mounting.

Feature

Simple and Versatile Actuator

The self-centering actuator accommodates misalignment in both hinged and sliding guards, while RFID coding prevents defeat of the interlock. Moreover, ATOM’s stainless-steel head has an open design to prevent dust, dirt, and corrosion from impacting the performance of the device.

Feature

Multiple Hardware Variants

ATOM can be configured for many applications either as a guard locking or a process locking interlock. Multiple units can also be connected with OSSD functionality, preventing fault masking. The large LED lens at the base provides clear state indication from all angles and at a distance.

Speak to an expert about your access, control and safety needs

Contact our expert sales team to discuss the best solution for your application needs, or use our custom configurator to build the right solution for you.

aTOM Product Catalogue

ATM-100A1-A-ER1
ATM-610A2-A
ATM-610A1-A
ATM-110A2-A
ATM-100A2-A

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