Schmersal develops and produces an extraordinary wide range of high-quality switchgears for the protection of machines and plants in industrial automation and lift industry.
In the "Safe Switching and Monitoring" section, you will find an extraordinary large programme of safety-related switchgears for the position monitoring of guard doors and the non-contact protection of hazardous zones and danger points, as well as safety switching appliances for special applications.
In the "Safe Signal Processing" section, you will find safety relay modules for various safety technology applications (e.g. for emergency stop and guard door monitoring) as well as centralised programmable safety controllers and decentralised field bus systems, e.g. a modular concept for safety functions control on small machines.
In the "Automation Technology" section, you will find switching appliances for the mechanical position detection in various fields of application as well as (safety) sensors with different operating principles; this section furthermore includes a comprehensive programme of command and signalling devices.
The "Ex Switchgear" includes switchgears, which can be used - in accordance with the harmonised standards - in areas with potentially explosive atmospheres due to the presence of gas and dust, e.g. position switches, safety switches and safety sensors with non-contact operating principle.
In the "Lift Switchgears" section, you will find lift switchgears for various applications in the shaft pit, the lift car and the machine room: floor and fine-adjustment switches, positive-break door contacts, position switches, magnetic reed switches, remote alarm systems as well as the USP ultrasonic elevator positioning system.
Safety light curtains and light grids
Current innovations:
For hard-to-access mounting situations. With the ZSM 476, the Schmersal Group presents a latching position switch with multiple contacts for use both in elevator technology and in general machinery construction. The position switch with safety function features an electrically triggered reset function. more
The latest safety sensor technology as an alternative to electromechanics. The AZ 16 is to many companies the safety switch par excellence: the Schmersal Group already has produced many millions of this series and the switch is still highly popular. Schmersal now presents a new safety sensor, which will help many users make the switch from electromechanical to non-contact guard door monitoring. Although the CSS 16 has the latest sensor technology inside, its basic measurements are exactly the same as those of the AZ 16 – with this particular difference that in the CSS devices the mechanical actuator is replaced by a compact target. more