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Waterproof CANbus Absolute Rotary Encoder Singleturn and Multiturn Power-off memory IP68

$74.00 – $350.00

Turns

Single turns
16 turns
24 turns
50 turns
100 turns
400 turns
1800 turns
5400 turns
10800 turns
21600 turns

Resolution

10bit(1024)
12bit(4096)
15bit(32768)
17bit(131072)

Shaft Type

6mm Solid Shaft
8mm Solid Shaft
10mm Solid Shaft
8mm Blind Hollow

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Description
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Key features

Power-Off Memory: Retains accurate position data even after power loss, eliminating the need for recalibration and ensuring reliable performance.
Absolute Multi-Turn Capability: Provides precise position information across multiple turns, making it ideal for complex rotational tasks.
Mechanical Gear Counting: Utilizes durable mechanical gears for counting turns, removing the need for internal batteries and enhancing reliability.
High Resolution: Achieves up to 17-bit resolution with 0.07° accuracy for precise angle measurement.
Compact and Rugged Design: With a minimal outer diameter of just 39mm and an IP68 rating, this encoder withstands harsh environments and water exposure.
Data Interfaces: Equipped with CANbus connections for seamless data integration and communication.
Wide Voltage Range: Designed to operate under various voltage conditions and has passed stringent EMC testing for strong anti-interference performance.
User-Friendly Configuration: Easy parameter settings management through communication protocols and upper computer software, simplifying the setup process.
Flexible Operation Modes: Supports both query and automatic return modes for real-time position and speed feedback. Programmable features include baud rate, setting position, counting direction, and speed feedback.
Cost-Effective Performance: Offers a space-saving design with high performance at a competitive price.
Durable and Reliable: Magnetic sensors ensure durability and accurate performance in challenging conditions.

Encoder Technology	Absolute Magnetic Encoder	Power-off memory	Retains position data even after power loss
Memory Range	Multiturn within singleturn and 0~360°*N turns	Maximum mechanical speed	max of 5000 RPM
Multiturn Turns	Singleturn, 16 turns, 24turns, 32turns,50turns,64turns, 100turns, 400 turns, 600 turns, 1800turns, 5400turns, 10800turns, 21600 turns	Resolution	1024(10bit), 4096(12bit), 32768(15bit), 65536(16bit), 131072 (17bit) per 360°
Interface	CAN	Communicate Protocol	CANbus
Electrical life	> 100000 h	Supply Voltage	5v~24V
Baud rate	100K~1M(Default 500K)	Kernel refresh cycle	< 50uS
Current consumption	max. 70 mA	Power consumption	max. 0.38 W
Shaft Diameter	6mm, 8mm	Flange material	Aluminum
Shaft Type	Solid, Blind Hollow	Shaft material	Stainless steel
Protection Rating	IP68	Temperature	-40 °C up to +85 °C
Connection Type	Male Connect or Cable	Flange	Clamping flange, Blind hollow shaft
Shaft load axial / radial	20 N/80 N	Weight	86～200g
Single-turn accuracy	< ±0.025°	Repeat accuracy	< ±0.05°

Protocol

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Waterproof CANbus Absolute Rotary Encoder: Single-Turn and Multi-Turn with Power-Off Memory (IP68)

Introducing our Waterproof CANbus Absolute Rotary Encoder, designed for both single-turn and multi-turn applications with exceptional power-off memory and an IP68 rating. This robust encoder is perfect for demanding environments where water resistance and precise data retention are crucial.

Industry Applications

Ideal for measuring absolute position in various sectors, including automated guided vehicle systems (AGV systems), industrial trucks, commercial vehicles, packaging machines, logistics applications, agricultural and forestry machines, construction and mining equipment, and special or municipal vehicles.

FAQ

How to Calculate Angles
For a single-turn 4096-count encoder:
One full rotation of the encoder equals 360°, so each step represents 360° / 4096 ≈ 0.088°. If the difference between two encoder readings is 1000 steps, the corresponding angle difference is 360° / 4096 * 1000 ≈ 87.899°.

How to Calculate Speed
For a single-turn 2000-count encoder:
One full rotation of the encoder equals 360°, and it outputs 2000 pulses. If the encoder outputs 1000 pulses in 10 ms, the corresponding speed is calculated as 1000 / 2000 * 1000 * 60 / 10^3 ≈ 3000 RPM.
Additionally, we also support directly reading the encoder’s speed value.

How to Calculate Position Value for a Multi-Turn Encoder
Assuming the encoder resolution is 12-bit multi-turn / 13-bit single-turn, and the encoder outputs a current position value of 16300:
The current number of turns is 16300 / 8192 = 19 (rounded down, using INT or TRUNC function in Excel).
The single-turn value is 16300 – 19 * 8192 = 7352.