HeavyDuty encoders with leading all-round protection and new smart functions

• Read and write electronic ID label.
• Parameterization of resolution, output stage and direction.
• Device status, temperature and lifetime monitoring.
• Parametrization of digital switches for standstill, speed, direction and status messages.

• Protection of the bearing raceways and electronics due to shaft insulation up to 3.5 kV. Additional conduction of shaft voltages above 3.5 kV.
• Unique voltage protection up to 60 VDC for voltage supply and 24 VDC for signal lines. Increased shielding against wired interference (EMC) with extended protective electronics.

• Extremely high load capacities, special lubricants and an excellent sealing system ensures the cleanliness of the lubrication.
• Reserves in terms of mechanical stress and an extraordinary service life.

• World's most compact HeavyDuty rotary encoder with 84 mm housing width.
• Same size for combinations with second incremental encoder or additional switches.
• Numerous options on the flange and terminal box for attaching the torque arm.
• Fits to motor shaft extensions of leading motor manufacturers.

• Multi-stage combination of sealings permanently protects bearings, bearing grease, electronics and termination from dust and moisture over a wide temperature range and for decades.
• Additional housing protects the measuring core from contamination during installation and wiring. Wires are protected from contact with rotating parts.

• Pluggable terminal boxes for electrical and mechanical assembly at the same time. When the encoder has to be replaced the terminal box can remain.
• Pluggable push-in terminals for best contact security, easy access and tool-free handling.
• Cable clamps guide the wires and prevent clamping between housing parts.

Durable, economical variants are available for synchronous generators with gearboxes, which can be supplemented on a project-specific basis with options such as an extended protective circuit or redundancies.

Thanks to the high precision of the incremental signals and low latency times of the switches, even at low speeds, our encoders make a decisive contribution to the reliable handling of loads, e.g. for soft start, synchronization control or brake control.

With corrosion-resistant materials and high-performance seals, our encoders are resistant to typical chemical contamination during pickling and provide precise encoder signals over long distances when adjusting the material thickness and synchronizing the rollers throughout the plant.

With their compact design, HeavyDuty encoders can also be used in medium-sized motors. Redundant variants and safety-related parameters are available for functionally safe evaluations. Maintenance costs can be reduced with the integrated recording of running performance.

• Hübner Berlin was founded 90 years ago and for around 70 years now has been manufacturing HeavyDuty solutions for large motors and generators and machinery and installations in demanding environments.
• Hübner Berlin is world leading in HeayDuty encoders, tachogenerators, speed switches and signal transmission.
• Hübner Berlin has been a member of the Baumer Group since 2002 and represents the brand for HeavyDuty expertise.

• For decades, users all over the world have been relying on HeavyDuty solutions from the Huber Berlin brand to avoid downtime and ensure outstanding availability of speed and position measurement in demanding environments.
• Their trust is based on uncompromisingly comprehensive protection in measurement operations and signal transmission.
• Such comprehensive protection is the result of decades of experience, functional design with performance reserve, only top-grade materials and latest technologies as the benchmark in HeavyDuty applications.

• HeavyDuty product combinations unite multiple functions in one space-saving device. 
• Combining two encoders allows the parameterization of different resolutions and output circuits. Each encoder is entirely individual.
• Multiple switches are available for monitoring standstill, speed, rotational direction and the device status.

• Angular accuracy ±50 ''.
• Achievable speed accuracy 1% at 10 rpm.
• Creep detection at standstill with minimal creep window of 0.1 º.
• Fast switches with typical switch delay of 5 ms over the full speed range.

• Optimal material selection and highly resistant coatings for successful long-term use in corrosive environments

• Powerful output drivers for peak currents up to 300 mA.
• Reliably evaluable signals even for long cable lengths without additional amplifiers.