Incremental Encoder

GLT38B Through-Hole Rotary Encoder φ38mm | 2500P/R OEM Factory

Industrial through-hole rotary encoder for PLC and automation. φ38mm with φ8mm hollow shaft, up to 2500P/R resolution, dustproof rubber seal, and protective circuitry.

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Product Model And Meaning

G

O

H

38

A

02

1000

T

3

2M

Category of

product

Type of product

Form of

main shaft

Contour of

product

Size of main shaft,shaft hole

Outlet and

sealing form

Outline

structure

Resolution

Output form

Output signal

Cable

G:incremental

type

0:megneto- electricity

H:semi-

hollow shaft

38:φ38mm

□:φ8mm

A:rubber wire

protecton

sleeve

02:2 outline

structure2

10,20,50,

60,100,

200360,

400,500,

600800,

1000,1024,

1200,2000,

2048,2500,

3000,3600,

4096等

T:push pull output

L:5V drive output

A:24V drive output

1:phase Asignal

2:phase AB signal

3:phase ABZ signal

4:phase ABA/B/ signal

5:phase ABZA/B/Z/ signal

Default

2m

line,For

non 2m,

labeling is

sufficient

Wiring Table

Line color	C/F output signal	–	Line color	Loutput signal
brown	VCC		brown	VCC
			blue	GND
blue	GND
			black	A phase
black	A phase		white	B phase
			orange	Z phase
white	B phase
			purple	Aphase
orange	Z phase		gray	Bphase
			yellow	Z phase
shield	F ·G
			shield	F ·G