Angular Position Sensor WDH35
Profile
This series of products can provide any angle within 20°~360°. In the non-effective corner area, it can be maintained at high position, low position, both ends, or the angle specified by the customer for high and low positions. The standard output is 0~100%; the voltage signal of any output range can be provided according to customer requirements, such as output 10~90%, etc. 3 to 6 horizontal or rising output sections can be set according to customer requirements. The standard is clockwise signal output, and it can also be set to counterclockwise signal output. Can realize special wide voltage 9~30V, 4~20Ma/0~20mA output; PWM output, etc. With stop position (345°), special mechanical corners such as 270°180°90° can be provided; it can also be specified by customers. Light torque products less than 0.5mN·m or high torque products less than 30mN·m can be provided. Special protection grade products above IP54 can be provided.
General Specifications
| Mechanical Travel | 360°(Endless) | Life Expectancy | Infinity(in theory) |
| Operating Temperature Range | -30℃~+80℃ | Mass | About 60g |
| Deposited Temperature Range | -30℃~+80℃ | Housing | Aluminium, anodization in surface |
| Protection Degree | IP65 | Shaft | Stainless Steel |
| Starting Torque | <1mN·m | Bearing | 2 precision ball bearings |
Electrical spec.
| Effective Electrical Angle | 360° | |||
| Independent Linearity Tolerance | Standard: 0.3%; Precision: 0.2%; Super precision: 0.15% | |||
| Resolution Ratio | 4096bits(12bits) | |||
| Update Rate | 0.6ms/0.2ms(high speed) | |||
| Supply Voltage | 5V±10% | 15~30V | 12~24V | 15~30V |
| Signal Output | 0~5V(ratio) | 0~10V | 0~5V | 4~20mA |
| Supply Current(MAX) | <16mA | <25mA | <25mA | <35mA |
| End Voltage | <1%·VCC | <50mV | <50mV | <0.05mA |
| Output Load Resistance | >10KΩ | >10KΩ | >10KΩ | <600Ω |
Special Specifications Available
| Electrical | Special Electrical Angle | Available for any special electrical angel in 20°~360°. High level, low level or variable level could be chosen at non-effective angle. |
| Special Output Range | The standard output is 0~100%; Available for any range of output at 10%~90% etc. | |
| Multipoint Programming | Available to set 3~6 rising or horizontal segment according to customers’ requirement. | |
| Signal Output Direction | Available for clockwise and anti-clockwise output. | |
| Other Special Signal | Available for 0~20mA, 0~5V(supply voltage 15~30V), PMW and SSI, incremental signal. | |
| Mechanical | Special Shaft | Available for special shaft length, special shaft diameter and special matching on the shaft. |
| Special mechanical Travel | With a stopper for mechanical angle 345°, also available for special machining on the shaft as 270°, 180°,90° etc. | |
| Special Torque | Available for special torque (starting torque less than 0.5 m N·m or less than 30 m N·m) | |
| Protection Degrees | Protection Degree: Available for IP54 ，Max. IP67 |
Dimensions(mm)
