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HBM has released its Somat cDAQ rugged mobile CAN-based data-acquisition modules, providing a flexible distributed network of HBM signal conditioning in any environment and weather conditions.

Sized at 35 x 217 x 50mm, the modules are engineered to operate within severe temperatures ranges of -40 to 125C, with an IP67 degree of protection.

They allow users to take measurements in the most difficult test objects directly.

Applications include engine enclosures, gearboxes, pumps, power generation and other industrial applications.

The modules are designed to reduce installation time, cabling and test setup, while lowering overall product-testing costs.

The flexible cDAQ modules are compatible with any CAN ISO 11898 2.0B-based system or vehicle network and have a selectable baud rate from 20kbps to 1Mbps.

Multiple modules can be connected through the CAN bus, providing nearly unlimited channel counts over distances of up to 250m.

The modules are powered using a simplified DC power source from 8 to 36V that is applied to the first module and distributed through the rest of the network.

The cDAQ modules are optimally designed to interface with HBM’s Somat eDAQ or eDAQlite rugged, mobile data-acquisition systems, although they can interface with any CAN network.

The cDAQ-ITC module is available in 16-channel isolated thermocouple configurations for K-, J- or T-type thermocouples.

Each channel has individual cold-junction compensation fully isolated at up to 500V, with an accuracy of +/-0.5C.

Selectable sample rates are available for each channel from 0.1 to 15Hz.

The cDAQ-ITC also has digital and analogue filtering to remove high-frequency signal components above 50Hz and notches at 50 and 60Hz to prevent aliasing at the power-line frequency bands.

HBM UK Ltd

Our extensive range covers everything from strain gages via measuring transducers to analog and digital amplifiers. Since our amplifiers can be connected to a PC, measured values can be further processed and then meaningfully displayed with the aid of operator-friendly analysis software specifically designed for measurement technology.

Our extensive range covers everything from strain gages via measuring transducers to analog and digital amplifiers. Since our amplifiers can be connected to a PC, measured values can be further processed and then meaningfully displayed with the aid of operator-friendly analysis software specifically designed for measurement technology. Innovative new products in the field of transducer development, signal conditioning and software are witness to our competence and up-to-date product know-how.

In addition to these standard products, HBM also provides customized solutions for sensor technology and electronics as well as complete systems. Our products and solutions are used in all sectors of industry. Our subsidiary companies and over 60 branch offices and agencies worldwide are responsible for providing expert support for measurement technology solutions on site.

The “complete measuring chain from one supplier” approach has many advantages:
The complete measuring chain comes from HBM. This means that all components in a system are adapted to work with one another.
Just one point of contact for everything you need. This saves you both time and money.
Our long experience means we understand your needs. Practical solutions come naturally to us.

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