• Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating
  • Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating

Hollow shaft incremental encoder with an outer diameter of 50mm/58mm and polymer grating

Precise photoelectric sensing shaft-type through-hole encoder

Product classification :
Compact encoder with an outer diameter of 50mm
Hollow shaft encoder with an outer diameter of 58mm
Solid shaft encoder with an outer diameter of 58mm

USD: 79

ablity:Monthly Output5000

contact shop

Product Description

Compact incremental encoder - Outer diameter :Ø50mm
● Precise photoelectric sensing
● Shaft-type and through-hole encoders
●The maximum pulse count can reach up to 5000P/R, featuring an extremely high anti-interference performance
● Polymer grating, with excellent shock absorption performance
●With a protection level as high as IP65, it is widely used in various automation industries
● More flexible installation and more convenient use

Compact incremental encoder - Outer diameter :Ø58mm through hole type
● Precise photoelectric sensing
● Through-hole type encoder, with customizable hole diameters
●The maximum pulse count can reach 8192P/R, featuring ultra-high anti-interference performance and high-molecular grating, as well as excellent shock absorption performance
●It has a maximum protection level of IP65 and is widely used in various automation industries
●EX explosion-proof encoder

Compact incremental encoder - Outer diameter :Ø58mm solid shaft
● Precise photoelectric sensing
●Solid shaft encoder, with flexible customization of shaft diameter
●The maximum pulse count can reach up to 16,000 P/R, featuring an extremely high anti-interference performance
● Polymer grating, with excellent shock absorption performance
●It has a maximum protection level of IP68 and is widely used in various automation industries
● More flexible installation and more convenient use
●EX explosion-proof encoder

Product parameters

Compact incremental encoder - Outer diameter :Ø50mm

Product series

SAH50S

SAH50A

SAH50B

SAH50C

Size (Shell)

Ø50mm

Spindle size

Shaft type 6 , 8 mm

Through hole  ø 6 , 8 , 1 0 mm

Through hole Ø6,8,10,12mm

Working principle

Optoelectronics

Power supply voltage

5±0.25 VDC or 10….30VDC

Output circuit

HTL/ push-pull output, TTL/RS422, voltage output, current output

Output signal

A  B , A  B  Z  or  A  B  Z + A / B / Z /

Zero position signal

The width of the Z signal is 1T(0.5T or 0.25T are optional)

Consumed current

80mA,(HTL/TTL 150mA max.)

Response frequency

100KHz,125KHz,150KHz,250KHz,300KHz

Connection method

Cable, plug

Qualification method

The axis protrudes backward.Radial lateral protrusion

Maximum rotational speed

6000r/min

Main shaft load

Radially 20N, axially 10N

Protection grade

IP65

Starting torque

3×10-2 N.m  Max

Working temperature

-25..….85℃(Customizable working temperature: -40°... 100 )

Storage temperature

-30C...100

Impact-resistant

1000m/s²,6ms

Anti-vibration

100m/s²,10..200Hz

Pulse number

Common pulses:100,120,125,200,250,256,300,360,400,500,512,600,1000,1024,1200,1250,
1500,1800,2000,2048,2500,3000,3600,4096,5000(5000Any specification of pulses within the pulse can be customized)

Compact incremental encoder - Outer diameter :Ø58mm through hole type

Product series

SAH58T

SAH58N

SAH58D

SAH58F

Size (Shell)

Ø  58mm

Spindle size

Through holes: 8,10,12,14,15mm(Hole diameters can be customized as required)

Working principle

Optoelectronics

Power supply voltage

5±0.25 VDC or 10...30VDC

Output circuit

HTL/ push-pull output, TTL/RS422, voltage output, current output

Output signal

A  B , A  B  Z  or  A  B  Z + A / B / Z /

Zero position signal

The width of the Z signal is 1T(0.5T or 0.25T are optional)

Consumed current

80mA,(HTL/TTL 150mA max.)

Response frequency

100KHz,125KHz,150KHz,250KHz,300KHz

Connection method

Shielded cable or aviation plug

Qualification method

Radial lateral protrusion

Maximum rotational speed

6000r/min

Main shaft load

40N radially, 20N axially

Protection grade

P54,IP65

IP65,IP66

IP54,IP65

Starting torque

3x10-2 N.m Max

Working temperature

-25°.....85℃(Customizable working temperature: -40°... 100 )

Storage temperature

-35...100

Impact-resistant

1000m/s²,6ms

Anti-vibration

100m/s²,10...200Hz

Pulse number

Common pulses:100,120,125,200,250,256,300,360,400,500,512,600,1000,1024,1200,1250,
1500,1800,2000,2048,2500,3000,3600,4000,4096,5000,8192(8192Customization is available within the pulse range)

Compact incremental encoder - Outer diameter :Ø58mm solid shaft

Product series

SAH58

SAH58A

SAH58B

SAH58C

Size (Shell)

Ø58mm

Spindle size

Shaft type   6,8,10mm

Working principle

Optoelectronics

Power supply voltage

5±0.25 VDC or 10...30VDC

Output circuit

HTL/ push-pull output, TTL/RS422, voltage output, current output

Output signal

A  B , A  B  Z  or  A  B  Z + A  B / Z /

Zero position signal

The width of the Z signal is 1T(0.5T or 0.25T are optional)

Consumed current

80mA,(HTL/TTL 150mA max.)

Response frequency

100KHz,125KHz,150KHz250KHz,300KHz

Connection method

Shielded cable or aviation plug

Qualification method

The axis protrudes backward.Radial lateral protrusion

Maximum rotational speed

6000r/min

Main shaft load

40N radially, 20N axially

Protection grade

IP65

IP65,IP68

IP65

IP65,IP66

Starting torque

3×10-2 N.m  Max

Working temperature

-25°...85(Customizable operating temperature -40°.... 100 )

Storage temperature

-35C...100

Impact-resistant

1000m/s²,6ms

Anti-vibration

100m/s²,10.…200Hz

Pulse number

Common pulses:10,15,50,100,120,125,200,250,256,300,360,400,500,512,600,1000,1024,1200,1250,
1500,1800,2000,2048,2500,3000,3600,4000,4096,5000,8192,10000,16000(16000Customization is available within the pulse range)

Wiring meter

Colour

white

black

red

green

yellow

pink

blue

orange

Shielding

Signal

Vcc

0V

A

B

Z

-

-

-

_1)

Signal

Vcc

0V

A

B

Z

A/

B/

Z/

_1)

Order model code:


1



2

3

4

5

6

7

8

 Incremental encoder


SAH50S


XXX

XX

X

X

X

 -X X X X X

 -XX

1. Specification series














SAH50A











SAH50B











SAH50C









2. Shaft dimensions










006   Shaft type/Shaft sleeve  Ø6mm



006









008   Shaft type/Shaft sleeve  Ø8mm



008









010   Through-hole typeØ10mm



010









012   Through-hole typeØ12mm



012








3. Connection form









A1 cable Ø7mm, 8x2x0.14mm ², 1m




A1








8-pin AC plug




AC








AB plug 12-pin M23




AB







4. Qualification method








The A-axis protrudes backward





A







R exits radially and laterally





R






5. Signal output







6 A+ B+ Z+  and  A- B- Z-






6






3 A B Z  






3





6. Output circuit








T 10-30V, HTL push-pull output




T





E 5V, TTL driver output



E





F 5-30V, HTL push-pull output (Similar products to replace 

those used by customers in various oil fields)


F




7. Pulse count:





100,120,125,200,250,256,300,360,400,500,512,600,1000,1024,1200,1250,1500,1800,2000,2048,2500,3000,3600,4000,4096,5000(5000Customization is available within the pulse range)

01024


8. Special specifications













Order model code:


1



2

3

4

5

6

7

8

 Incremental encoder


SAH58T


XXX

XX

X

X

X

 -X X X X X

 -XX

1. Specification series














SAH58N











SAH58D











SAH58F









2. Shaft dimensions










006    Shaft sleeve  Ø6mm



004









008    Shaft sleeve  Ø8mm



008









010    Shaft sleeve  Ø10mm



010









012    Shaft sleeve  Ø12mm



012









014    Shaft sleeve  Ø14mm



014









015    Shaft sleeve  Ø15mm



015








3. Connection form









A1 cable Ø7mm, 8x2x0.14mm ², 1m




A1








8-pin AC plug




AC








AB plug 12-pin M23




AB







4. Qualification method








The A-axis protrudes backward





A







R exits radially and laterally





R






5. Signal output







6 A+ B+ Z+  and  A- B- Z-






6






3 A B Z  






3





6. Output circuit








T 10-30V, HTL push-pull output




T





E 5V, TTL driver output



E





F 5-30V, HTL push-pull output (Similar products to replace 

those used by customers in various oil fields)


F




7. Pulse count:





10,15,50,100,120,125,200,250,256,300,360,400,500,512,600,1000,1024,1200,1250,1500,1800,2000,2048,2500,3000,3600,4000,4096,5000,8192,10000,16000(16000Customization is available within the pulse range)

01024


8. EX explosion-proof type








EX explosion-proof encoder EX II 2G Ex ib IIB T4 Gb

EX


Order model code:


1



2

3

4

5

6

7

8

 Incremental encoder


SAH58


XXX

XX

X

X

X

 -X X X X X

 -XX

1. Specification series














SAH58A











SAH58B











SAH58C









2. Shaft dimensions










006 Shaft typeØ6mm



006









008 Shaft typeØ8mm



008









010 Shaft typeØ10mm



010








3. Connection form









A1 cable Ø7mm, 8x2x0.14mm ², 1m




A1








8-pin AC plug




AC








AB plug 12-pin M23




AB







4. Qualification method








The A-axis protrudes backward





A







R exits radially and laterally





R






5. Signal output







6 A+ B+ Z+  and  A- B- Z-






6






3 A B Z  






3





6. Output circuit








T 10-30V, HTL push-pull output




T





E 5V, TTL driver output



E





F 5-30V, HTL push-pull output (Similar products to replace 

those used by customers in various oil fields)


F




7. Pulse count:





10,  15,   501001201252002502563003604005005126001000102412001250150018002000204825003000360040004096500081921000016000(16000Customization is available within the pulse range)

01024


8. EX explosion-proof type








EX explosion-proof encoder EX II 2G Ex ib IIB T4 Gb

EX

Dimension installation drawing

Product Display





Compact incremental encoders, with their small size, can be easily adapted to narrow Spaces

The measurement is precise, the response is rapid, and it can stably output pulse signals





Its compact design not only saves installation space but also optimizes the equipment layout

It is applicable to scenarios such as automated production lines and precision instruments, injecting strong impetus into the efficient operation of equipment

Application Cases

Compact incremental encoder are widely used in the automotive industry, lifting industry, printing and packaging industry, textile industry, wind power industry, logistics industry, machine tool industry, etc.

Service

1. Precautions for Using Encoders

A place where the ambient temperature must not exceed the storage temperature; A place where the relative humidity must not exceed the storage 

humidity; It cannot be in places with sharp temperature changes and fogging. Places close to corrosive gases and flammable gases; Stay away from 

places with a lot of dust, salt and metal powder. Stay away from places where water, oil and medicine are used; Excessive vibration and shock can be 

transmitted to the main body

2. Precautions for Installing Encoders

Electrical components must not be subjected to overvoltage or other phenomena. Please conduct static electricity assessment of the setting 

environment, etc. Do not allow the motor power line to approach the encoder. The FG wire of the motor and the FG wire of the mechanical device 

must be reliably grounded. Since the shielded wire is not connected to the encoder body, the shielded wire must be effectively connected to the 

ground at the user end

3. Precautions on Wiring

When used at the specified power supply voltage, please pay attention to the decrease in power supply voltage amplitude caused by the long wiring. 

Please do not use the encoder line and other power lines in the same pipe or bundle them in parallel. Please use twisted-pair wires for the signal line 

and power line of the encoder. Please do not apply excessive force to the wire harness of the encoder, as there is a risk of wire breakage

4. Regarding the warranty of the encoder

Within twelve months of purchasing the products of our company, if any malfunction occurs due to correct use in accordance with the precautions 

in the user manual, warning signs, etc., free warranty will be provided.

The following situations will be charged even within the warranty period: (Freight is at your own expense)

. Faults and damages caused by the user landing during transportation or handling or improper installation;

. Faults of this product caused by the machine connected to it;

. Faults and damages caused by fire, salt water, corrosive gases, abnormal voltages, and other natural disasters such as earthquakes, lightning, wind, and floods;

. Repair, adjustment or modification without the permission of our company (the label is not present or the outer cover is removed by oneself).

. Malfunctions that occur when the user does not follow the usage methods and precautions described in the user manual.

. Except where there are other agreements signed with the client.

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