K58 Electric Motor Encoder , Customizable Motor Shaft Encoder Thickness 24mm

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Shanghai Hengxiang Optical Electronic Co., Ltd.

Country/Region:china

Tel:86-21-54613487

Contact Person:
Mr.Fang View Contact Details

K58 Electric Motor Encoder , Customizable Motor Shaft Encoder Thickness 24mm

Brand Name	HENGXIANG
Model Number	K58 incremental encoder
Certification	CE,ISO9001
Place of Origin	Shanghai,China
Minimum Order Quantity	1pcs encoder to start order
Price	negotiable
Payment Terms	D/A, D/P, T/T, Western Union, Credit Card, Master Card,Paypal, etc
Supply Ability	100K pieces per year
Delivery Time	3-5 working days for sample order, 7-15 working days for mass order
Packaging Details	each 1 piece was packed into single carton box
Keywards	Electric motor encoder
Allowable ripple	≤3%rms
Consumption current	100mA MAX
Hollow shaft diameter	15mm,16mm,18mm;20mm;22mm
Resolution	1000ppr(Min) to 28800ppr(Max)
Shaft load	Radial 50N; Axial 30N
Top REV	3000RPM
Cable length	1000mm(cable with shielding)

Detailed Product Description

K58 servo motor rotary encoder thickness 24mm hole diameter 20mm customizable encoder

Production Catalogue

If you have already selected the encoder model you are going to order, please email us directly or contact online service right now to get the latest catalogue.

But if you are still have any doubts on choosing a right encoder model number, you are also free to contact us to get the related catalogue.

K58 Encoder Detail Specifications

Items	Basic parameters
Brand	HENGXIANG
Encoder type	Incremental encoder
Output mode	NPN/PNP(Open Collector Output)
	Voltage output
	Push-pull output
	line drive (26LS31) TTL
	line drive(DC8-30V) HTL
	TTL(DC5V) phase ABZ are back of phase UVW
Consumption current	100mA MAX
Top response frequency	300KHZ
Allowable ripple	≤3%rms
Load Voltage	≤DC30V
GND	not connect to encoder
Mark to Space ratio	45% to 55%
starting torque	less than 9.8 x 10-3 N.m
Intertia moment	less than 6.5x 10-6kg.m2
Shaft load	Radial 50N; Axial 30N
Top REV	3000RPM
Bearing life	1.5x109 revs at rated load(100000hrs at 2500RPM)
Environmental temperature	Operating:-20 ～+85°；storage:-25 ～+90°
Environmental humidity	Operating and storage: 35-85%RH(noncondensing)
Vibration(endure)	Amplitude 1.52mm,5-55Hz,2 hours for three axis individually
Sock(endure)	980m/s2 ,11 ms three times for X,Y,Z direction individually
Shaft Material	Stainless steel
Shell Material	die cast aluminum
Cable length	1000mm(cable with shielding)
Protection grade	IP50
Cable length	1M (cable length could be added appropriately by
	require, but it need payment individually)
Certification	CE
package	Carton box
Net weight	About 150g (with package)

ENCODER TECHNOLOGY THEORY

An incremental rotary encoder outputs a certain amount of Pulses per Revolution. The higher this PPR number, the smaller the angle between each pulse. This PPR number is fixed for ordinary incremental encoders. Programmable incremental encoders can adjust this value to a desired number by a software change.

Today most incremental encoders have a Push-Pull (HTL) or RS422 (TTL) output driver, these have replaced most of the older output circuits like Open Collector NPN, Open Collector PNP, Voltage Output.

Push-Pull (HTL) circuits, also known as Totem Pole, provide a signal level which corresponds to the applied supply voltage. The supply voltage typically ranges from 8 to 30 VDC.

With proper connections you can use the Push Pull interface to replace true open collector circuits by using an external diode connected in a way to limit the direction of the current for RS422 (TTL) circuits provide a constant 5 V signal level that is not dependent on the supply voltage. Two supply voltage ranges can be selected: From 4.75 to 5.5 VDC (can be used to replace open collector output drivers) or from 8 to 30 VDC. Using differential signals the output fully complies to the RS422 standard.

About Encoder Vibration

Vibration acting on an encoder always cause wrong pulse easily.

So we have to pay more attention to encoder working place.

The more pulse per round, the narrower groovy spacing of grating, ore effect to encoder by vibration, when motor speed is low or even stopped, vibration acting on encoder shaft or encoder shell would cause grating vibration, in this way, encoder might show wrong pulse signal.

Our Service

Quick response once received customer’s quotation query
Professional engineer team, to solve your problems at any time
Strictly inspection before shipment
Various encoder models to be selected
Short lead time
High quality standard

Product Tags: optical motor shaft encoders dc motor shaft encoder

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K58 Electric Motor Encoder , Customizable Motor Shaft Encoder Thickness 24mm

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