Skip to content

T40CB Torque

T40CB: sensors and measurement devices by HBK for torque.

This series on the HBK site (opens in a new tab)

Shared technical specifications for the series

Properties every model in the series has. What differs is in the models table below.

Range across models

The span covered by the models of the series together — not the range of each model.

Range across the models of T40CB
Torque range -1000–1000 Nm

Models in the series

One column per model: what differs between the models of the series.

Models of T40CB compared by parameter
Parameter T40CB-1kNm eli-m-0fe3c72475337d39134d91b0 T40CB-500Nm eli-m-efb116e5cacc6812f4ae1c1e
Torque range -1000–1000 Nm -500–500 Nm
source_torque_speed_measurement True True
Interfaces ethernet profinet
Maximum rotational speed 30000 rpm 30000 rpm
quantity_specification ±1 kNm rated torque; rotating installation; maximum 30,000 rpm ±500 Nm rated torque; rotating installation; maximum 30,000 rpm
source_sampling_rate_basis TIM40 bus cycle; transducer bandwidth and selected filters remain limiting factors TIM-PN bus cycle; transducer bandwidth and selected filters remain limiting factors
interface_specification Digital I/O Digital I/O
ADC sampling rate 20000 samples/s 20000 samples/s
Status Active Active

The industries we serve

Frequently asked questions

Answers to the most common questions about our products and services

No. The family brochure’s 6 kHz at −3 dB describes frequency response. TIM-EC separately specifies a bus rate up to 20 kHz. Evaluate both for the selected system path.

No. TMC is the torque measurement communication interface. The brochure identifies separate TIM modules: TIM-EC for EtherCAT and TIM-PN for PROFINET. Select the corresponding adapter.

The brochure identifies 37.5 or 46.5 mm central bores and lightweight titanium construction. Check bore and connection dimensions against the assembly that must pass through the flange.

The brochure lists 500 N·m and 1 kN·m, with other ranges on request. Do not turn an on-request option into a standard model code without documentation.

No. The brochure describes digital rotor-to-stator transmission without measurement-system bearings or slip rings. Appropriate mechanical installation is still required.

Didn't find the answer you were looking for?

Talk to an expert

More information

Get a quote or advice

Tell us what you need and an engineer will come back to you.

Request a quote for this product
What would you like to ask for?

Email or phone — one of them is enough

Email or phone — one of them is enough

0 of 500 words