無線傳輸扭力感測器
Lebow's
TMS9000 Torque Measurement System represents an
advanced generation of rotary transformer sensors designed
to operate completely in the digital domain for accurate
measurement and output versatility. The TMS9000 series
physically integrates rotor and telemetry into one element,
with all set-up and output controlled through computer
software, providing expansive testing capabilities.
The TMS9000 series integrates three microchip processors to
measure torque signals and manage the data. The first
processor is embedded in the heart of the TMS9000 sensor's
rotor and transmits signal information throught the rotor
antenna to the caliper style coupling module. The IP65
coupling module provides power transmission and signal
recovery using BNC connectors and co-axial cable.
Signal information is relayed to the TMS9000 signal
processing module (SPM) housing two micro processors which
share the work of data processing and communications. The
first processor verifies incoming data by means of its
checksum, then performs scaling in linearization, then
passes the data to the second processor where it is
converted to the analog, frequency or digital output format
chosen by the user. Two way communications between the
computer and processing module allows the system to be
configured, calibrated and interrogated remotely.
機械性特色:
• No hoop antenna
• System error < 0.05% FS
• High torsional stiffness
• Low rotating inertia
• Vareity of mating flange designs:
- DIN
- SAE
- Flex coupling
- Custom
特色:
• 19 bit digital telemetry: Resolution up to 100,000 counts
• 3kHz frequency response
• Standard outputs: analog, frequency, digital
• Add on interfaces: ethernet, CANopen, USB, PC104
• True shunt cal feature
• NEMA 4/IP65 rated
Data Sheet
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