Active Member
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[China]
Contact name:Fang
Shanghai Hengxiang Optical Electronic Co., Ltd. |
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External diameter 130mm hollow shaft encoder up to 65536 high resolution weight 1700g
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.
Characteristics
| Items | Basic parameters |
| Brand | HENGXIANG |
| Encoder type | Incremental encoder |
| External diameter | 130mm |
| Thickness | 48mm |
| Resolution | 1024;2048;4096;8192;16384;32768;65536 |
| Output phase | Phase A+,B+,Z+,A-,B-,Z- |
| Supply voltage | DC5V ; DC8-30V |
| Outlet type | Socket out from side |
| Output mode | Push-pull output |
| line drive (26LS31) TTL | |
| line drive(DC8-30V) HTL | |
| Consumption current | 100mA MAX |
| Top response frequency | 300KHZ |
| Insulation resistance | 10MΩ |
| GND | not connect to encoder |
| Mark to Space ratio | 45% to 55% |
| starting torque | less than 300 x 10-3 N.m |
| Intertia moment | less than 220x 10-6kg.m2 |
| Shaft load | Radiel 90N; Axial 60N |
| Top REV | 3000RPM |
Technical Theory
A logic gate interprets certain input voltages as high (logic 1) or low (logic 0).
TTL (transistor-transistor-logic): A signal above 2 V is interpreted as logic 1 and a signal less than 0.8 V is interpreted as logic 0. The output voltage ranges between 0-5 V.
HTL (high-threshold-logic): A signal above 3 V is a logic 1 and a signal less than 1 V is a logic 0. The high output signal level is dependent from the supply voltage. Because of the higher voltage difference between logic 0 and 1, the HTL logic is more immune to interference and more resistant against electrical noise.
Mechanical degree is the actual rotation of the shaft in degrees. Electrical degree is used for electrical signals. The required time for completing one alternating voltage/current cycle is defined as 360 electrical degrees (el°). For incremental encoders, one cycle is equal to one complete pulse. With a given PPR the electrical degree can be converted to mechanical degree for any incremental encoder.
Shipment
1. Goods can shipped via TNT, FedEx, UPS, DHL, EMS, etc.
2. You could select the express according to your requirements if freight collector
3. If you do not have any courier account, we will check and find a cheapest and safety express for you.
4. Our factory has 30% discount with most courier company, so price could be as cheap as possible
Production date
1. for 1-10 samples: 3-5 working days
2. for 20-50 mass production: 7-10 working days
3. for over 100pcs, production will be discussed with customers and ship on time
Some Related K130 encoder model number
K130-T6C1024BQ60 DC5V
K130-T6E2048BQ55 DC8-30V
K130-T6C4096BQ48 DC5V
K130-T6E8192BQ60 DC12V
K130-T3N16384BQ55 DC5-12V
K130-T3N32768BQ48 DC5-30V
K130-T6C65536BQ60 DC5V
K130-T6E1024BQ55 DC12-30V
K130-T6C2048BQ48 DC5V
K130-T6E4096BQ60 DC8-30V
Package
Each single encoder is packed into a single safe carton with protecting bubble.
Then all encoders will be put into a bigger carton to prepare shipment.
