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Solid shaft 6mm NPN/PNP absolute encoder SJ38

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Solid shaft 6mm NPN/PNP absolute encoder SJ38

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SJ38-E-01100128 Ver. 6.0.pdf
Shaft Type:
Solid Shaft
Outer diameter:
38mm
Thickness:
28mm
Shaft diameter:
5/6/8mm
Resolution:
5-11bit
Encoder type:
Absolute Single-turn
Protection Grade:
IP65, IP50
Interface:
Parallel, NPN, PNP
With UVW:
No

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Product Description

Company profile

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Items	Basic parameters
Brand	HENGXIANG
Encoder type	absolute encoder
External diameter	38mm
Thickness	28mm
Installation dimension	30mm diameter
Shaft length	13mm
Solid Shaft diameter	6mm D shape
Bit(steps)	5 bit;6 bit;7 bit;8bit;9bit;10 bit;11 bit;12bit
Supply voltage	DC5V ； DC8-30V
Outlettype	radial cable
	axial socket
	axial cable with plug
	radial cable with plug
Count direction	counterclockwise
	outside control direction
	clockwise
Interface	NPN (low / high level effective)
Interface	PNP (low / high level effective)
Protection grade	IP50 ; IP65
Cable length	1M (cable length could be added appropriately by
Cable length	require, but it need payment individually)
Consumption current	100mA MAX
Top response frenquency	100KHZ
Allowable ripple	≤3%rms
Load Voltage	≤DC30V
Output code	gray code
Precision	360/(resolution x 4)
Insulation strength	AC500V 60s
Insulation resistance	10MΩ
GND	not connect to encoder
starting torque	less than 4.4x 10-3N.m
Intertia moment	less than 1.5x 10-6kg.m2
Shaft load	Radial 30N; Axial 20N
Top REV	3000RPM ;IP65≤2000r rpm
Bearing life	1.5x109 revs at rated load(100000hrs at 2500RPM)
Environmental temperature	Operating:-20 ～+85°C；storage:-25 ～+90°C
Enviromental humidity	Operating and storage: 35-85%RH(noncondensing)
Vibration(endure)	Amplitude 0.75mm,10-55Hz,1 hours for three axis individually
Sock(endure)	49m/s2 ,11 ms three times for X,Y,Z direction individually
Shaft Material	Stainless steel
Shell Material	Dia cast aluminium
Cable length	1000mm(cable with shielding)
Certification	CE
package	Carton box
Net weight	About 130g (with package)

Shanghai Hengxiang Optical Electronics Co., Ltd. is a high-tech enterprise specializing in the creation, research, production, and marketing of high-precision optical encoders. We have a mature independent research and development capability, which enables to customize the production of exclusive models based on the needs of new development technology products. We founded in 2001 and exported products to domestic and overseas after 21 years of sedimentation. Our company mainly engaged in the encoder, optical lens, germanium products, etc. The strict control of product quality and high precision and high standard of deep processing technology serve the elevator, motor, CNC, textile, robot, wind power, medical, assembly line equipment, and other automation technology industries.

We focus on being a well-known brand in the field of precision optical encoders and aim to be a leader in international precision encoders.

"Precision in Sensing for a Sci-tech Life.” "Hengxiang will adhere to the corporate principles of "Integrity, Precision & Pragmatism, Customer-oriented, Unity and Mutual-success".

产品详情公司图片

FAQ:

Q: What's your major products?

A: Our company established products from optical lens and encoder disk,which provide a strong theoretical basis for encoders, after 20 years development, we exteneded our business to encoders , this is why our quality is highly assured and won positive feedback compared to other encoder factory.

Q: Are you a manufacturer or a agency?

A: We are a factory for over 23 years of manufacturing experience,welcome to visit our factory,we are located in Shanghai city, China.

Q: Can I customize an encoder if there's no similar parameters from your current catalog?

A: Yes, we can provide customized services,we also have laser printing machines to custom your own logo or part number;

If you would like to get an equivalent products for other brands,you may contact us to get an accurate price and parameters confirmation, we will reply you within one hour in working time.

Q: What is your MOQ?

A: MOQ is 1pcs for our regular encoders.

Q: How long does the lead time take?

A: Delivery takes within 1 week for samples,about 10 days for mass order for regular encoders.