Hypersen HPS-FT025 User manual

March 2022 Rev 3.2 1/7
HPS-FT025
High-Performance Digital 6-Axis Force Torque Sensor
Features
Fast, accurate force and torque measuring on
three spatial axes of XYZ
- High resolution
- High SNR (signal to noise ratio)
- Dustproof and waterproof design (IP65)
- High overload range
- Compact design for easy integration
Fully integrated compact structure, including:
- High sensitivity strain gauge and structure
- 24bit high precision ADC
- High performance embedded microprocessor
- Advanced embedded data processing,
filtering and decoupling algorithms
- RS-485 bus interface
- EtherCAT、Ethernet Interface Converter
-23（H）x 26.2（D）mm, 28g
Applications
Multi-axis force/torque measurement
Industrial robot polishing and grinding
3C precision assembly
Robot hand guiding
Force feedback automatic control
Collision detection
Industrial precision cutting
Rehabilitation robot
Description
HPS-FT025 is a high-performance digital six-axis
force torque sensor that accurately measures
forces and torques on three spatial axes of XYZ.
The sensor structure is highly rugged and durable.
The sensor’s overload protection can be as high as
several times during operation.
Compared to traditional strain gauge structures,
HPS-FT025 achieves higher signal-to-noise ratio
and sensitivity. The built-in temperature
compensation algorithm greatly reduces the
temperature drift introduced by the temperature
changes. HPS-FT025 can measure six force/torque
components of Fx, Fy, Fz, Mx, My and Mz with high
precision in real time. The internal integrated
professional compensation algorithm ensures high
linearity of measurement results and extremely low
cross-axis crosstalk.
Ordering Information

Hypersen Technologies Co., Ltd. HPS-FT025
March 2022 Rev 3.2 2/7
Overview
1.1 Technical specification
Table 1. FT025 Technical specification
Parameter Value Unit
Size 23（H）x 26.2（D）mm
Weight*1 28 g
Power supply 12 ~ 24 V
Power consumption 0.5 W
Storage temperature -40 ~ 85 ℃
Operating temperature -10 ~ 55 *2
℃
Nominal capacity ±150 (Fxy) N
±200 (Fz) N
±4 (Mxy) Nm
±4 (Mz) Nm
Precision 0.05 (Fxy) N
0.05 (Fz) N
0.001 (Mxy) Nm
0.001 (Mz) Nm
Non-linearity <1 %
Creep <2 %
Crosstalk <1 (F.S.) %
Zero drift 0.3 %/Day
Hysteresis 0.1 (F.S.) %
Overload*2 350 %
Output data rate*3 2000(Max.) Hz
Output data Fx, Fy, Fz, Mx, My, Mz -
Wiring definition Red: VCC, Black: GND, White: 485A,
Green: 485B
-
Communication*4 RS-485, 115200bps (Default) -
Cable length 200 cm
Protection IP65 -
Notice：*1 Not include cable.
*2 The static overload will not damage the sensor, but it may cause changes in sensor parameters and
shorten the service life of sensor.
*3 To achieve the maximum output data frequency of 2000 Hz, it is necessary to use EtherCAT , Ethernet
or Analog adapter for interface conversion. The maximum output data frequency of RS485 interface is
1300 HZ.
*4 HPS-FT025 supports seven baud rates: 9600bps, 115200bps, 128000bps, 256000bps, 460800bps,
600000bps, 750000bps, 921600bps and 1500000bps. The default baud rate is 115200bps. The
Command#6 can be used to modify the communication baud rate. The modified value will be saved to the
internal non-volatile memory and reloaded with each power up.

Hypersen Technologies Co., Ltd. HPS-FT025
March 2022 Rev 3.2 3/7
1.2 Dimensions and wiring definition
Sensor Dimensions Diagram：
Amplifier：
Cable Definition
Table2. HPS-FT025 wiring definition
Cable color Signal name Signal type Description
Red Positive VCC To be connected to DC +12V~+24V
Black Negative GND Ground
White RS-485A Digital To be connected to RS-485
transceiver A (+）
Green RS-485B Digital To be connected to RS-485
transceiver B (-）
Yellow SHIELD SHIELD To be connected to chassis

Hypersen Technologies Co., Ltd. HPS-FT025
March 2022 Rev 3.2 4/7
Package information
Table 3. Package information
Model HPS-FT025
Sensor dimension 23（H）x 26.2（D）
Sensor weight 28g
Amplifier dimension 53(L)×25(W)×25(H) mm
Amplifier weight 75g
Package dimension 183（L）x 173（W）x 66（H）mm
Product model specifications and technical indicators are subject to change without notice, and the final interpretation
right belongs to Hypersen Technologies Co., Ltd.
The pictures in this manual are for reference only, please refer to the actual product received.
Copyright 2022 All Rights Reserved. Hypersen Technologies Co., Ltd.

Hypersen Technologies Co., Ltd. HPS-FT025
March 2022 Rev 3.2 5/7
Product Quality Assurance
The HPS-FT-xxx series of 6-axis force torque sensors have a 12-month limited warranty.
If the new equipment and its components have defects caused by poor manufacturing or materials within 12
months after being put into use (including the transportation time, the maximum is no more than 15 months), Hypersen
Technologies Co., Ltd. shall replace or repair the related parts.
The ownership of the equipment or components that are replaced or returned to Hypersen Technologies Co., Ltd.
belongs to Hypersen Technologies Co., Ltd.
If the product is no longer within the warranty period, Hypersen Technologies Co., Ltd. reserves the right to charge
customers for replacement or repair costs.
After the warranty period, if the product exhibits a defect, Hypersen Technologies Co., Ltd. does not admit any
damage or loss caused by this, such as production loss or damage to other production equipment.
Disclaimer
If the product defect is caused by improper handling or failure to follow the relevant information described in the
user manual, the "product quality assurance" will become invalid.
Failures caused by the following conditions are not covered by this warranty:
1. Does not comply with industrial standards or fails to install, wire, and connect other control equipment in
accordance with the user manual;
2. When used, it exceeds the specifications or standards shown in the user manual and product data manual.
3. Use this product for purposes other than specified;
4. The storage method, operation and working environment are beyond the specified range of the user manual
and product data manual (such as pollution, salt damage, condensation, lightning strike, unauthorized disassembly,
power surge, water ingress, overload, abnormal power supply);
5. Product damage caused by improper transportation;
6. Damage caused by accident or collision;
7. Install non-original parts and accessories.

Hypersen Technologies Co., Ltd. HPS-FT025
March 2022 Rev 3.2 6/7
Revision history
Table 4. Specification revision history
Date Revision Description
2019/09/20 2.0 Instructions and specifications divided into two documents
2021/10/18 3.0 Parameters and picture data update
2021/10/21 3.1 Text content update
2022/03/29 3.2 Text content update

Hypersen Technologies Co., Ltd. HPS-FT025
March 2022 Rev 3.2 7/7
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