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LTE Antenna for demanding applications
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**-Flexible CAN bus cable for chillingly hard work.

**-Flexible CAN bus cable for chillingly hard work.

**-Hradil Spezialkabel has a reeling CAN bus cable for use at extreme tempera­tures as low as -40°C. Intelligent stacker cranes in high-bay deep-freeze facilities are typical applications.

**-

The stacker crane transmits real-time video signals and control data to the warehouse management system via the CAN bus to trigger automated order picking.

hradil can-bus 201511 01

Fig. 1: Hradil CAN bus cable for moving applications under extreme temperature conditions between -40°C and +80°C. CAN bus line for low-temperature applications.

CAN bus line for low-temperature applications

Hradil Spezialkabel, your expert for special cables, has developed a low-temperature resistant and reeling CAN bus line with a small outside diameter. The cable has been designed for minimal bending radius and high data throughput in particular. This makes it ideal for high-bay deep-freeze facilities, i.e. for controlling stacker cranes with integrated video cameras. The CAN bus line permits the noise-free transmission of image data and control signals to the goods logistics department static-free, even at low temperatures and under mechanical stress. This means that status data on the location of goods and sequences can be transmitted to the warehouse management system via image processing. Automated processes enable the stacker crane to respond to the status and position the goods. Hans Haller, Hradil’s press officer, explains: “We have designed the CAN bus cable to be reeling, as well as suitable for industrial applications under difficult conditions. This opens up completely new areas of application for CAN bus systems, even at temperatures below freezing.”

State-of-the-art cable architecture

The Hradil CAN bus line is distinguished by four features: reduced outside diameter, extreme resistance to cold, drum reeling and characteristic impedance of 120 ohms. In addition to the CAN bus core, the cable has further control wires.

It contains stress-free twisted cores, banding and shielding, some made from special PTFE film, and an open aramid braided sleeve with strain relief. The outer sheath is made of halogen-free TPE-U. The cables can be operated at temperatures between -40°C and +80°C and their tensile strength is up to 2,000 N.

The Hradil CAN bus cable is flame retardant in accordance with ICE 60332-1 and conformant with EU Directive 2011/65/EC (RoHSII). It is oil and fuel-resistant, as well as resistant against cooling agents and lubricants. Furthermore, it is ozone and UV-resistant, which makes it suitable for outdoor-applications. 

hradil can-bus 201511 02

Fig. 2: Longitudinal view of Hradil CAN bus cable for moving applications under extreme temperature conditions

hradil can-bus 201511 03

Fig. 3: Cross-section of Hradil CAN bus cable for moving applications under extreme temperature conditions 

What you need to know about CAN bus:

In a CAN bus, components are connected to the joint data line, the bus, by short stubs. This means that relatively little cabling is required and that additional applications can be easily connected to the bus. An access process (protocol) is needed to control the flow of data to the various components on the common bus line. The controller area network (CAN) connects applications (nodes) using a two-wire twisted pair. The CAN protocol was developed by Bosch in 1983 for automotive applications. CANopen allows components from different manufacturers to work together. CAN bus technology is predominantly used in automation technology because it is highly immune to noise, low-cost and real-time capable.

2015112902 / 30.11.2015 / - / editor /
AMPER 2019, Brno, CZ, 19.-22.3.2019
AMPER 2019, Brno, CZ, 19.-22.3.2019
.....
electronica India, Bengaluru, India, 26.-28.9.2018
Founded in 2000, electronica India is now the leading platform in India focusing on electronic components, systems and applications.
.....
electronica India, Bengaluru, India, 26.-28.9.2018
productronica China, Shanghai, 20.-22.3.2019
productronica China, Shanghai, 20.-22.3.2019
Founded in 2002, productronica China is now one of the leading platforms for innovative electronics manufacturing.
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productronica 2019, Munich, DE, 12.-15.11.2019
International , innovative, unrivalled: productronica is the only event of its kind to depict the entire value chain for electronics manufacturing. Attend productronica 2019 and profit from its unique atmosphere.
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productronica 2019, Munich, DE, 12.-15.11.2019
POWER2DRIVE EUROPE, Munich, Germany, 20.-22.6.2018
POWER2DRIVE EUROPE, Munich, Germany, 20.-22.6.2018
The exhibition Power2Drive showcases charging solutions and technologies for electric vehicles and reflects the interaction between electric vehicles and a sustainable and environmentally friendly energy supply. It is an industry hotspot for suppliers, manufacturers, distributors and start-ups in the emerging field of electric mobility and transportation.
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NEPCON West China, Cheng Du, 7.-9.11.2018
It is a professional exhibition showing new products and technologies in electronics manufacturing industry;It provides excellent exhibition service to promote exchange and communication with buyers.
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NEPCON West China, Cheng Du, 7.-9.11.2018
Global sources Consumer Electronics Hong Kong, 11.-14.10.2018
Global sources Consumer Electronics Hong Kong, 11.-14.10.2018
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SMT Hybrid Packaging 2018, 5.-7.6.2018, Nuremberg, Germany
SMT Hybrid Packaging is Europe´s leading event on System Integration in Micro Electronics.
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SMT Hybrid Packaging 2018, 5.-7.6.2018, Nuremberg, Germany
Middle East Electricity, Dubai, UAE, 5.-7.3.2019
Middle East Electricity, Dubai, UAE, 5.-7.3.2019
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Hong Kong International Lighting Fair, 27.-30.10.2018
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Hong Kong International Lighting Fair, 27.-30.10.2018
Hong Kong Electronics Fair, 13.-16.10.2018
Hong Kong Electronics Fair, 13.-16.10.2018
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EM-Power, Munich, Germany, 20.-22.6.2018
EM-Power is the new exhibition for intelligent energy use in industry and buildings. The first exhibition in Germany specifically for professional energy customers, EM-Power presents solutions for efficient generation of electricity, heat and cooling, energy management systems and building automation. EM-Power takes place in Munich at Messe München from 20 to 22 June 2018.
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EM-Power, Munich, Germany, 20.-22.6.2018
electronicAsia, Hong Kong, 13.-16.10.2018
electronicAsia, Hong Kong, 13.-16.10.2018
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Intersolar Europe, Munich, Germany, 20.-22.6.2018
Intersolar Europe is the world’s leading exhibition for the solar industry and its partners and takes place annually at the Messe München exhibition center in Munich, Germany. The event’s exhi­bition and conference both focus on the areas of photovoltaics, solar thermal technologies, solar plants, as well as grid infrastructure and solutions for the integration of renewable energy.
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Intersolar Europe, Munich, Germany, 20.-22.6.2018
ees Europe, Munich, Germany, 20.-22.6.2018
ees Europe, Munich, Germany, 20.-22.6.2018
Discover future-ready solutions for renewable energy storage and advanced battery technology at ees Europe! Europe’s largest, most international and most visited exhibition for batteries and energy storage systems is the industry hotspot for suppliers, manufacturers, distributors, and users of stationary electrical energy storage solutions as well as battery systems.
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New Topic Area on Digital Transformation at the SENSOR+TEST 2018
Sensor, measuring, and testing systems play a key role in digitizing and networking vehicles, machines, and systems – even of entire factories and indeed the industry as a whole. They convert the actual status of the analog world into the digital data world of Industry 4.0 and the Internet of Things. And their intelligence and communication capability is continuously growing.
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New Topic Area on Digital Transformation at the SENSOR+TEST 2018
SENSOR+TEST 2018, 26.6.-28.6.2018, Nürnberg, DE
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Virtual and real production worlds are merging
The force with which the digital transformation is starting to steamroll automated production will be obvious at automatica 2018, in Munich from June 19 to 22. Terms like cloud robotics, deep learning and smart production are no longer just catchwords, but instead are increasingly becoming experienced reality.
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Virtual and real production worlds are merging
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Calendary
NEPCON China 2018, Shanghai, 24.-26.4.2018
Energetika & Elektrotechnika, 25 – 27 April 2018, St. Petersburg, Russia
ELOSYS-2018, 22.-25.5.2018, Trenčín, SK
SMT Hybrid Packaging 2018, 5.-7.6.2018, Nuremberg, Germany
automatica 2018, Munich, DE, 19.-22.6.2018
EM-Power, Munich, Germany, 20.-22.6.2018
POWER2DRIVE EUROPE, Munich, Germany, 20.-22.6.2018
Intersolar Europe, Munich, Germany, 20.-22.6.2018
ees Europe, Munich, Germany, 20.-22.6.2018
SENSOR+TEST 2018, 26.6.-28.6.2018, Nürnberg, DE
GSMA Mobile World Congress Shanghai, 27.-28.6.2018
electronica India, Bengaluru, India, 26.-28.9.2018
Global sources Consumer Electronics Hong Kong, 11.-14.10.2018
Hong Kong Electronics Fair, 13.-16.10.2018
electronicAsia, Hong Kong, 13.-16.10.2018
Hong Kong International Lighting Fair, 27.-30.10.2018
NEPCON West China, Cheng Du, 7.-9.11.2018
electronica 2018, Munich, DE, 13.-16.11.2018
Middle East Electricity, Dubai, UAE, 5.-7.3.2019
AMPER 2019, Brno, CZ, 19.-22.3.2019
productronica China, Shanghai, 20.-22.3.2019
Hong Kong International Lighting Fair, 6.-9.4.2019
productronica 2019, Munich, DE, 12.-15.11.2019
Interesting video
The ISS Design Challenge ...
Interesting video
Mouser Electronics Warehouse Tour with Grant Imahara
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