Incremental Rotary Encoder, Shaft, 400 Ppr

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$142.22

Ex Tax: $142.22

Stock: In Stock
Model: RDDLZ-IRE-400PS
Weight: 1.00
SKU: RDDLZ-IRE-400PS

Available Options

Short Description

Voltage

Output Mode

Cable Length

Qty

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Incremental optical rotary encoders with 400 ppr can be used for robots, workbenches, injection molding machines, electronic equipment, printing and packaging machinery, non-standard equipment and CNC machine, a variety of office automation systems, industrial automation control and measurement fields.

Specification

Basics

Model

RDDLZ-S3806G-400BM

Weight

100g

Wiring

Color

Red

Black

Green

White

Yellow

Brown

Gray

Orange

Signal

V_cc

GND

A-

B-

Z-

Mechanical properties

Maximum shaft speed (r/min)

5000

Starting torque

<0.03Nm (25℃)

Maximum shaft load

Radial load: 50N, axial load: 20N

Shock resistance

50G/11ms

Anti-vibration

10G (10~2000Hz)

Rotational inertia

4X10^-8kgm²

Operating temperature

-30~+85℃ (-22~+185℉)

Storage temperature

-35~+95℃ (-31~+203℉)

Protection Level

IP51

Electrical characteristics

Output circuit

Open-collector output

Voltage output

Push-pull output

Line driver output

Supply voltage V_cc

DC 5V±0.2

DC 5～24V

DC 5V±0.2

DC 5～24V

DC 5V±0.2

DC 5～24V

DC5V±0.2

DC 5～24V

Current consumption

≤60mA

≤100mA

Output high level

≥3.5V

≥V_cc-2.5V

≥2.5V

≥V_cc-2.5V

Output low level

≤0.5V

≤1.0V

Rise time T_r

≤500ns

≤1500ns

≤200ns

≤500ns

Fall time T_f

≤100ns

≤300ns

≤200ns

Maximum frequency response

0～100kHz

Model Selection

Shaft type	Diameter of shell	Diameter of shaft	Connection type	Cable length *	Resolution	Production identifier	Z signal	Z signal wavelength	Output mode *	Voltage *
S: Shaft	38: 38mm	06: 6mm	G: Cable edge output	1: 1m 2: 2m 3: 3m 4: 4m	400: 400 ppr	B	M: Output 1 if receiving Z signal	Default: 1T	C: Open-collector NPN CP: Open-collector PNP T: Voltage ouput NPN+R P: Push-pull output NPN+PNP L: Line driver 26LS31 K: Line driver 7272	5: +5VDC 830: +8~30VDC

Note: * denotes optional parameters, you can select parameters in drop-down lists to finish your order. Some customizable parameters can't be selected from the lists directly, please contact customer service staff for further communication.

Features

The rotary encoder adopts a special ASIC chip inside, which is stable and reliable in signal processing and ensures accurate output pulse.
The overall structure is durable, long life, suitable for long time high frequency operation of industrial occasions.
Incremental encoder has excellent anti-interference performance, can work stably in complex electromagnetic environment.
Compact and lightweight, suitable for automation equipment with limited installation space.
Modular design, easy installation, fast and efficient commissioning.

Dimension (unit: mm)

Application

Tips: How to use a incremental encoder?

Incremental rotary encoders have difference on resolution, the number can be from 6 to 5400 or higher, then the larger number of pulse, the higher the resolution. This is one of important basis for selection.
Incremental encoder usually has three signal outputs: A, B and Z, generally adopt TTL level, A pulse is in the front while B pulse is after it. There is 90° of skewing between A pulse and B pulse, each circle issue a Z pulse, which can be used as a reference mechanical zero. We usually detect direction by judging whether A ahead of B, or B ahead of A, but the specific situation depends on the product description.
Using PLC to collect data, we can choose high-speed counting module; when using IPC to collect data, we can choose high-speed counting board; when using SCM to collect data, we can choose the input port of optical coupler.
It is recommended to use B pulse as forward pulse, A pulse as reverse pulse and Z as original point zero pulse.

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