Absolute Encoder, 12 Bit, Multi-turn, RS485/ CAN

5 out of 5 based on 3 reviews | Write a review

$177.78

Low cost rotary encoder with 12 bit, featuring RS485/ CAN two communication interfaces, multi-turn absolute encoder with working voltage 5V/ 24V, 24/ 50/ 99/ 1287/ 4968/ 19872 turns can be choose, the absolute rotary encoder with natural binary code encoded output. The shaft encoder offers high quality, high resolution, lower cost and long service life.

Size *
Communication Interface *
Number of Turns *

SKU: ATO-RE-39M12

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Delivery date: 6-12 days

Factory price 12 bit rotary encoder with shaft diameter 6mm/ 8mm, blind hole 8mm are optional, high accuracy absolute rotary encoder with 100mA working current, working voltage 5V/ 24V. The multiturn absolute encoder is used in a wide range of applications that require monitoring or control, or both of mechanical systems, including industrial controls, robotics, photographic lenses.

Specification

Model		ATO-RE-38R0M4096	ATO-RE-38C0M4096
Electrical parameters	Communication Interface	RS485	CAN
	Protocol	Modbus rtu	CAN 2.0
	Number of turns	24/ 50/ 99/ 1287/ 4968/ 19872 turns
	Working voltage	5V-24V
	Baud rate	9600-115200 (default 9600)
	Working current	100 mA
	Resolution	12 bit (4096)
	Encoded output	Natural binary code
	Outer diameter/ shaft diameter	39mm/ 50mm/ 39mm
	Shaft diameter/ blind hole	6mm/ 8mm/ 8mm
	Working current	50 mA
	Linearity	0.10%
	Kernel refresh cycle	50 uS
	Station numbeer/ address	1-127 (default 1)
	Electrical life	>100000h
Mechanical parameters	Maximum machanical speed	1000 rpm
	Shell/ flange material	Zinc-nickel coated steel/ Aerospace aluminum
	Shaft material	Stainless steel
	Bearing material	Bearing steel
	Maximum load of the shaft	Axial 20N, radial 80N
	Starting torque	0.006 Nm
Environmental parameters	Operating temperature	-40-85℃
	Storage temperature	-40-85℃
	Humidity	98% (No condensation)
	Waterproof	Shell: IP54; Shaft, bearing: IP65
Wiring methods	Red	Positive power sipply (5V, 9-24V)
	Black	Ground (GND)
	Yellow	ZR
	Green	RS485B	CANH
	White	RS485A	CANL

Dimension (mm)

Shaft diameter 6mm

Shaft diameter 8mm

Blind hole 8mm

Tips: Principle of Absolute Rotary Encoder.

There are many optical channel engraving lines on the absolute encoder optical disc, and each engraving line is arranged with 2 lines, 4 lines, 8 lines and 16 lines in turn. , dark, obtain a set of unique binary codes (Gray codes) from the zeroth power of 2 to the n-1th power of 2. The absolute encoder is coded by the mechanical position. It does not need to be memorized, it does not need to find a reference point, and it does not need to count all the time. When you need to know the position, you can read its position. Determined by its location, it is not affected by power outages and disturbances. Absolute encoders have ranges and are suitable for use on some special machine tools.

Existing reviews of Absolute Encoder, 12 Bit, Multi-turn, RS485/ CAN

Good encoders

I bought three 12 bit absolute encoder for my project. These things look nice and they seem to perform well.

From: Zxenith | Date: 24/05/2022

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nice absolute encoder

This is a very nice absolute encoder. I purchased this for a replacement on a machine. It was the right size and worked perfectly. It was the right size and worked perfectly.

From: Bily | Date: 15/04/2022

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Perfect absolute encoder

I recently purchased absolute encoders in five different sizes and the quality and accuracy are very good. I am very pleased with the price and value of this purchase.

From: Mpls | Date: 26/01/2022

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