Kohlhammerstr. 16, 70771 Leinfelden-Echterdingen

Telephone +49 711 7597-0
Fax +49 711 753316

Trade fair hall

  • Hall 10 / G81
 Interactive hall map

Hall map

K 2016 hall map (Hall 10): stand G81

Fairground map

K 2016 fairground map: Hall 10

Our range of products

Product categories

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.07  Integrated automation
  • 03.07.001  Process control technique
  •  Control equipment
  •  Edge and center sensors
  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.07  Integrated automation
  • 03.07.001  Process control technique
  •  Control equipment
  •  Closed loop control equipment for pressure
  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.07  Integrated automation
  • 03.07.001  Process control technique
  •  Software

Our products

Product category: Edge and center sensors

Maximum safety in the smallest possible space

– the new safety switch CES-C04

The new CES-C04 from EUCHNER expands the comprehensive range of transponder-coded safety switches CES by a version with a very compact design.

It consists of two components: a read head with integrated evaluation electronics and an actuator. Transponder coding of the safety switch results in absolute security against tampering and ensures maximum safety in accordance with EN ISO 13849-1 (Cat. 4/PLe).

The particularly small and compact housing design C04 and the option of a flexible actuator approach direction to the read head permit simple, space-saving attachment to the safety guard to be protected. The actuator position in relation to the read head can be ideally adjusted in three steps via a slot. The design of the safety switch permits use on doors hinged on the left and right.

For status indication, the CES-C04 features two LED displays that are readily visible at all times independently of the installation situation and thereby permit rapid diagnostics. Moreover, the new safety switch possesses a limit-range display with which possible misalignment of the safety guard is indicated in good time. This can prevent unintentional standstill of the system.

The CES-C04 is available in version AP for operation as a single unit and connection to decentralized peripheral equipment, such as SIMATIC ET 200pro. The AR version for series connection of up to 20 devices is planned for autumn 2013. With the AR version, all transponder-coded safety switches from EUCHNER that offer the AR function can be connected in series in addition to the CES-C04.

The CES-C04 also features two safe semiconductor outputs and one monitoring output. Like all products in the CES family, the CES-C04 is also insensitive to vibrations. The high degree of protection IP67 permits use in a very harsh environment. A wide range of connecting cables and plug connectors ensures simple wiring of the safety switch.

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Product category: Edge and center sensors

Everything under control – the new safety system ESL

The new safety system ESL from EUCHNER is a multifunctional door handle for protecting and monitoring safety guards such as doors and flaps on machines and installations.

It consists of a handle and an interlocking module equipped with the proven transponder-coded safety technology CES.

The use of transponder technology ensures maximum safety according to EN ISO 13849-1 (Cat. 4 / PLe) and provides the best possible protection against tampering. With the installed CES AR evaluation electronics, up to 20 safety systems ESL or other EUCHNER AR-version products can be connected in series. The ESL is equipped with two easily visible LEDs for status indication, permitting rapid diagnosis.

The compact and symmetrical design permits simple mounting on profile rails and allows use on doors hinged on the left and right. The metal housing suitable for industrial use features a sturdy door stop and is ideal for use in a harsh environment. The device is conveniently connected via an M12 plug connector. Depending on the cable routing, the position can be rotated by 180 degrees. As additional protection against unintentional opening, the safety system ESL is equipped with a lock.

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Product category: Edge and center sensors, Closed loop control equipment for pressure

Safety switch CTP with integrated AS-Interface

The transponder-coded safety switch CTP with guard locking and guard lock monitoring is now available in the AS version for direct use on AS-Interface Safety at Work.

It is connected to AS-i via a 4-pin M12 plug. Information about the positions of the safety door and guard locking is provided to the AS-i safety monitor via a safe code sequence and is evaluated there.

Readily visible LED-indicators on the front of the CTP‑AS permits easy and fast identification of the device status. Relevant information can be retrieved from the safety monitor for detailed diagnostics in the machine control system.

Like all safety switches from the CTP series, a CTP…AS achieves category 4/PL e and meets all requirements of the EN ISO 14119 standard. The CTP…AS is also characterized by a robust plastic housing with metal head and the high degree of protection IP67/IP69.

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Product category: Edge and center sensors, Closed loop control equipment for pressure, Software

Electronic-Key-System EKS – now in modular version with PROFINET

The EKS is an electronic access management system for use in industrial environments. It permits secure access control to processes and software applications. It consists of an Electronic-Key, an Electronic-Key adapter and interface electronics.

In the new, modular version, the electronics is accommodated apart from the Electronic-Key adapter in a separate interface adapter and can be mounted in a control cabinet, for example. Thanks to the PROFINET interface, the EKS is very simple to integrate into existing systems.

The Electronic-Key adapter is characterized by a compact design and a small installation depth. It therefore can be installed in shallow control panels with standard mounting holes measuring 22.5 mm in diameter at any time. The closed and rounded shape of the Electronic-Key adapter prevents dirt deposits and permits simple cleaning. The high-molecular-weight plastic also allows use in hygienically sensitive areas such as the food industry.

In the FSA version, an additional output is available as a second system channel in order to realize safety-relevant applications.

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Product category: Edge and center sensors, Closed loop control equipment for pressure, Software

Transponder-coded safety switch CEM-AR-C40

EUCHNER is expanding its range of transponder-coded safety switches by a version with solenoid and integrated evaluation electronics.

The new CEM-C40 is used in applications requiring guard locking for process protection. The solenoid achieves a locking force of 600 N and effectively prevents safety devices from being opened unintentionally. When the safety guard is closed, the transponder signals are evaluated in the safety switch. If the signals match, the two safe semiconductor outputs are switched. When controlling the solenoid, the guard locking is activated and the locking force is tested. If the force is > 400 N, a status signal is transmitted to the control system.

The CEM-C40 features adhesive-force adjustment. It can be adjusted in 3 levels from 0 to 50 N and prevents a safety door from opening unintentionally when guard locking is not active. The CEM-C40 offers various diagnostic options. In addition to detailed evaluation via status signals on the control system, it features 2 x 4 LEDs in the housing. These LEDs are easily visible from all directions and display all important information about the device’s status. Electrical connection is realized simply via plug connectors.

For larger installations with several safety doors to be monitored, up to 20 CEM-AR-C40 devices or other EUCHNER AR products can be connected in series.

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About us

Company details

EUCHNER GmbH + Co. KG in Leinfelden is an international family business and employs more than 600 staff worldwide. 16 sales subsidiaries, of which nine are in Europe, four in Asia and three in North and South America, cover the world along with 24 authorized sales offices. The Swabian company is managed by Mr. Stefan Euchner. Switchgear has been developed at EUCHNER for more than 60 years. These devices are used primarily in the field of mechanical engineering. The company has a leading position in safety products. EUCHNER safety switches monitor the position of safety guards on machines and installations electro-mechanically and electronically with a high degree of reliability.

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