Position switches - Import export

The position switches IN73 are the successful answer to an increased demand of the market. The contacts of these new series are specially designed for switching low currents. The IN73 is a hybrid because of the sophisticated fusion of metal and plastic components: All mechanically stressed components are almost completely made of metal. The lower part of the enclosure is made of glass-fibre reinforced plastic, which also makes the IN73 economically attractive. • High reliability at low currents (1 mA / 24 VDC) • Up to 4 contacts • Actuator and installation collar with mounting holes made of metal • Easy turning (8 x 45° ) and changing of the actuators without a tool • Standard switch and standard actuator according to DIN EN 50041 • Protection class IP66 and IP67 according to EN 60529

Due to the space-saving enclosures and the high protection class the position switches of the M49 series are perfect for an installation where a flat design and a high protection class of IP67 is required. — Flat and compact design — Pre-installed connecting cable (1m length) for quick and easy installation — Top-mounting versions available — Cable outlet on the side or at the bottom — High protection class IP67 — Suitable for safety applications according to DIN EN 60947-5-1 (positive break) — Different cable lengths available on request

The position switches MN78 are the successful answer to an increased demand of the market. The contacts of these new series are specially designed for switching low currents. The MN78 is a completely metal version of the position switch, which scores points for reliably fulfilling its task even in harsh environments, outdoors or under high mechanical stress. • High reliability at low currents (1 mA / 24 VDC) • Up to 4 contacts • Enclosure: Die-cast aluminium • Cover: Aluminium • Easy turning (8 x 45° ) and changing of the actuators without a tool • Standard switch and standard actuator according to DIN EN 50041 • Protection class IP66 and IP67 according to EN 60529

COMMERCIAL DEHUMIDIFIER TTK 350 SProfessional all-rounder for demanding drying operations Black and white combined in a powerful device. The TTK 350 S makes you stop thinking in terms of black and white or good and cheap. It is simply both combined in one device, allowing you to benefit from prices at a Far East level without compromising in terms of workmanship and reliability. For the quality of this dehumidifier is no accident – but traditional EU manufacturing. Not only the plastic-coated metal housing but also the stable carriage construction with bar handle and large transport wheels for maximum mobility demonstrate the dehumidifier's robust and durable design. The operating switch and the filling level warning light are protected from dust and spray water by a protective cap, and a slotted hygrostat rotary switch protects against inadvertent misadjustment of the switch position.

With very slim dimensions and overall IP67 protection, the I49 switches are a perfect solution for either position indication or safety applications. — Flat design — Highly flexible deployment — Reliability — Simple and quick installation — Compact IP67 switch for safety applications

Thanks to their standard dimensions as well as the wide range of contacts and actuators, the IN65 switches can be used on safety facilities and for position monitoring in virtually any industrial application. The modularity allows for great flexibility, enabling individual customer solutions to be realised. Due to the metal actuator locking and mounting clip the product is particularly robust. The IN65 ideally combines the economic advantages of a plastic bodied switch, with the sturdiness of a metal bodied one. Standard switches conforming to DIN EN 50047 Modular design High reliability at low currents (1 mA) Tool-free turning and changing of actuator Metal actuator locking Metal mounting clip Protection class IP66 and IP67 Hinged snap-on cover

Thanks to their standard dimensions as well as the wide range of contacts, the IN62 switches can be used on safety facilities and for position monitoring in virtually any industrial application.Only available with plunger actuator. Standard switches conforming to DIN EN 50047 High reliability at low currents (1 mA) Protection class IP67 Hinged snap-on cover

The SHS combines a hinge and safety switch in one single functional unit. — System up to performance level e: 2 SHS, each equipped with a positively opening safety contact — The angle range extends from 0° to 225° — Safety device ensures positive locking after the switch has been set

Because of their specifications governed by corresponding standards, these cable pull switches are used exclusively as safety command devices. These switches are available in metal enclosures as well as in insulation-enclosed versions. They are operated manually by pulling on the attached cable. The basic design of the standard rope pull switches is based on that of position switches. — Versions available in plastic and metal — With and without latching function — Max. span length: 2 x 75 meters — Protection class IP 65 according to IEC/EN 60529 — Ambient temperature -30°C to +80°

The STAUFF Level-Temperature Switches (SLTS Series) are unique in their design and modularity. One of the greatest advantages is the ability of the end-user to adjust the switching level. The internal support wire carrying the level and temperature switches makes it a simple and quick job to change the level switch position. ▪ Suitable for Mineral Oil and HFC fluids, other fluids on request ▪ Either 1 or 2 level contacts available ▪ 1 integrated temperature sensor (optional) ▪ Standard electrical function: Level contacts: Normally closed, opens with falling level Temperature contacts: Normally closed, opens with rising temperature STAUFF Level-Temperature Switches SLTS are available with other electrical functions on request. ▪ 1 NPT and others availble on request ▪ max. 115 Volt switching (for thread N16 only) Materials ▪ Stem: Brass ▪ Float/Sealing: NBR (Buna-N®) ▪ Max. operating temp.: +80 °C / +176 °F Electrical Data and Output ▪ Max. current level contact: 0.5 A ▪ Max....

This involves a play-free electronic switching cam encoder (abbreviated to: NOCN) with two (At version 79 four) galvanically separated switching outputs (cams), which can be set by the customer and which are activated or deactivated depending on the relevant position of the drive shaft. An absolute mulitturn encoder with CANopen interface, adjustable parameters and an electronic switching cam module is realized in the compact housing. A separate controller unit monitors the function of the cams. The encoder's CANopen position signal and the switching outputs can be parameterised separately. The parameterisation (cam limits, resolution, measuring range a.s.o.) has to be verified to the NOCN via a checksum. This checksum can be calculated by a TWK program or the standard algorithm recommended by the CiA. After verification the device can be set operational.

This involves a play-free electronic switching cam encoder (abbreviated to: NOCN) with a maximum of four galvanically separated switching outputs (cams), which can be set by the customer and which are activated or deactivated depending on the relevant position of the drive shaft. A parameterisable multiturn absolute encoder with CANopen interface plus the switching cam encoder printed circuit board with separate controller are integrated into the compact housing. The encoder's CANopen position signal and the switching outputs can be parameterised separately. Parameterisation is carried out via the relevant CANopen objects in accordance with the encoder profile according to CiA, DS 406, revision 4.01. The NOCN has a fault monitoring system which outputs a fault message via the CANopen bus (emergency message) on detection of a fault.

Technical data In general The actuator is especially suitable for the operation of ball valves and butterfly valves with 90°-rotation angle. A waterresistant body with overload protection and a heating device against condensation water. Materials Carbon Steel, Aluminium Alloy, Bronze Body polyester coated Installation Vertical as the picture shows. All other installations only after request. Ambient temperature -20°C … +70°C Mounting pad DIN-ISO 5211 Standard voltages 24V DC (only up to NA028) 230V AC, 400V 3AC others on request Protection IP 67 ATEX-Protective class (Option) II 2G EEx d IIB T4 Cable entry 2 x M20x1,5 Protection devices 2 (OPEN/CLOSE) torque switches, Motor thermostat End stops 2 limit switches. Operating angle 90° ±5° Heater 20W Duty cycle 25 … 50% Standard equipment 2 additional limit switches, optical position indicator, manual override. Option Please refer to the data sheet The above information is intended for guidance only and the company reserves the right to change any data herein without prior notice!

Technical data In general The actuator is especially suitable for the operation of ball valves and butterfly valves with 90°-rotation angle. A waterresistant body with overload protection and a heating device against condensation water. Material Carbon Steel, Aluminium Alloy, Bronze Body polyester coated Installation Vertical as the picture shows. All other installations only after request. Ambient temperature -20°C … +70°C Mounting pad DIN-ISO 5211 Standard voltages 24V DC/AC, 230V AC others on request Protection IP 67 ATEX-Protective class (Option) II 2G EEx d IIB T4 Cable entry 2 x M20x1,5 Protection devices Motor thermostat End stops 2 limit switches. Operating angle 90° ±5° Heater 5W Duty cycle 75% Standard equipment 2 additional limit switches, optical position indicator with add. LED, manual override. Option Please refer to the data sheet The above information is intended for guidance only and the company reserves the right to change any data herein without prior notice!

Ultrasonic sensors are non-contact and wear-free position switches which can also be used under rough environmental conditions. A key advantage of these devices lies in the fact that the material and the surface characteristics of the objects to be detected can be almost anything. Solids, liquids, grainy materials and powdery materials can be identified without the shape or the color of the object having any influence to the measured result. In addition, the ability to detect transparent materials such as films and fluids is of particular importance. The shape and color of the objects do not influence the result of the detection. The capability to detect transparent films or liquids is also of special importance. Ultrasonic sensors are used for distance measurement (e.g. detection of diameters, loop control), for fill level detection (e.g. silo detection), for positioning and presence detection (e.g. glass pane positioning, film tear check, glass bottle detection)