| Hall Switches/Sensors/Elements |
| Hall Current and Voltage Sensors |
| Hall Vane/Gear Tooth Sensors/Switchs |
| Other Sensors/Measuring Instruments |
| Information for Purchase Orders: |
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| Hall Effect and optic rotationl speed sensors and signal processing units |
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ChenYang Technologies GmbH & Co. KG supplies various kinds of Hall Effect gear tooth sensors, optic sensors and signal processing units for rotational speed measurement with applications
to machines, equipments, motorcycles, automotive industry and instruments etc. We are specialised in design, development and production of Hall-effect speed sensors and measuring systems and
can offer also custom speed sensors and systems for your special applications. |
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| Hall Effect and optic rotational speed sensors
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| Case Type |
Data Sheet |
Power supply |
Output type |
Operating Temperature |
Rise/Fall time |
Sensing gap/distance |
Replacement |
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CYGTS102DC
(Hall Effect) |
4.5V-24V |
sinusoid and square waves |
-40°C ~ +125°C |
5.5µs / 10µs |
0.2mm ~ 4.0mm |
1GT101DC, 1GT103DC, 1GT105DC |
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CYGTS102OR
(Optical Reflective) |
4.5V-24V |
sinusoid and square waves |
-40°C ~ +85°C |
8.4µs / 12.8µs |
2.5mm ~ 14.0mm |
- |
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CYRSS102OG
(Optical transmission) |
4.5V-24V |
sinusoid and square waves |
-40°C ~ +85°C |
5.5µs / 10.0µs |
1.0mm |
- |
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CYGTS101DC
(Hall Effect) |
4.5V-24V |
NPN (OC) |
-40°C ~ +135°C |
10µs / 2µs |
0.2mm ~ 4.0mm |
1GT101DC, 1GT103DC, 1GT105DC |
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CYGTS101DC-S
(Hall Effect, Detection of Rotational Direction by using duty cycle) |
4.5V-24V |
NPN (OC) |
-40°C ~ +135°C
(-40°C ~ +150°C ) |
10µs / 2µs |
0.2mm ~ 5.0mm |
1GT101DC, 1GT103DC, 1GT105DC |
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CYGTS101PC
(Hall Effect) |
4.5V-24V |
PNP (OC) |
-40°C ~ +135°C |
10µs / 2µs |
0.2mm ~ 4.0mm |
1GT101DC, 1GT103DC, 1GT105DC |
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CYGTS101RC
(Hall Effect) |
4.5V-24V |
RC (NPN or PNP) |
-40°C ~ +135°C |
10µs / 2µs |
0.2mm ~ 4.0mm |
1GT101DC, 1GT103DC, 1GT105DC |
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CYGTS104X
(Hall Effect, for small gear modulus) |
4.5V-24V |
NPN (OC), two square waves |
-40°C ~ +150°C |
10µs / 10µs |
0.2mm ~ 5.0mm |
Honeywell SNDH Serie |
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CYGTS104U
(Hall Effect, for large gear modulus) |
4.5V-24V |
NPN (OC), two square waves |
-40°C ~ +150°C |
10µs / 10µs |
0.5mm ~ 5.0mm |
Honeywell SNDH Serie |
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CYGTS104U-P
(Hall Effect, for large gear modulus) |
4.5V-24V |
NPN (OC), two square waves |
-40°C ~ +150°C |
10µs / 10µs |
0.5mm ~ 5.0mm |
Honeywell SNDH Serie |
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CYGTS104U-S
(Hall Effect, for large gear modulus) |
4.5V-24V |
NPN (OC), two square waves |
-40°C ~ +150°C |
10µs / 10µs |
0.5mm ~ 5.0mm |
Honeywell SNDH Serie |
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CYGTS99
(Hall Effect) |
6V-24V
17mA |
NPN (OC) |
-40°C ~ +135°C |
10µs / 2µs |
1mm ~ 2mm |
VDO Sensors |
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CYGTS211
CYGTS212
(Hall Effect) |
5V-30V |
OC or RC |
-40°C ~ +125°C |
2µs / 2µs |
typ. <3mm |
- |
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CYGTS288
(Hall Effect) |
4.5V-30V |
OC or RC |
-40°C ~ +125°C |
2µs / 2µs |
typ. <3mm |
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| Signal processing units for Hall Effect and optic speed sensors |
The Signal Processing Units use a low-power processor to process periodic analog signals and is used to determine the frequency of the
rotational speed sensors and gear tooth sensors mentioned above, which provide a square-wave pulse, a sine wave or both square and sine wave and two square wave
output signals. For frequency measurement, this signal processing unit has a large frequency measuring range from 0.1Hz to 1MHz with a measuring accuracy of 0.1%.
The frequency value can be easily converted into rotational speed as output value.
The measurement results can be displayed via the LCD module or data communicated via the RS485 interface based on the MODBUS protocol. The device works with a supply
voltage of 4.5V to 24VDC. |
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| Signal Processing Unit |
Data Sheet |
Processing signals |
Accuracy |
Frequency Range |
Speed Sensors |
| Frequency & Speed measurement |
CYSPU-F98A |
Square and sinusoid waves |
0.05% ~ 0.1% |
0.1Hz ~ 1MHz |
CYGTS102DC, CYGTS102OR, CYGTS102OG |
| Frequency & Speed measurement, direction detection |
CYSPU-F98B |
Square waves |
0.05% |
10Hz ~ 1MHz |
CYGTS101DC, CYGTS101DC-S, CYGTS104X/U, CYGTS288, ... |
| Technical Information and Publications on Hall Effect Gear Tooth Sensors |
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