- Home
- >
- PRODUCTS
- >
- Wire Rope Displacement Sensors
- >
- Optical Distance Sensors Linear Wire Encoder
Optical Distance Sensors Linear Wire Encoder
Brand :ROUNDSS
Product origin :Jilin, China
Delivery time :5 working days
Supply capacity :3000 pcs per week
Linear wire encoder is one type of optical distance sensor. The linear wire encoder consists of an optical incremental encoder and a cable drum. When the optical incremental encoder shaft rotates, there is a corresponding pulse output. The discrimination of the direction of rotation and the increase or decrease the number of pulses are by virtue of the rear judgment circuit and counter. The starting point of the counting can be setting freely, and the infinite cumulative and measurement of multiple circles can be realized. When the number of pulses is fixed and the resolution needs to be increased, the original pulse number can be multiplied by using two signals of 90° phase difference A and B.
The linear wire encoder is used in level control instrument, construction machinery and other related dimensional measurement and distance and position control, especially suitable for hydraulic cylinder control.
Model: RLC78D Optical Distance Sensors Linear Wire Encoder
Basic Specifications:
Sensor type | Optical Distance Sensors Linear Wire Encoder |
Wire Rope | 0.6mm high flexible plastic coated wire rope |
Output Model | Open collector/ Push-pull/Voltage/ Line Driver |
Measuring Range | 0-3000mm |
Switching Circuit | N/A |
Zero-point and Full-sales | N/A |
Linear Accuracy | 0.1% -0.05% FS |
Resolution(mm) | 0.01% |
Max. Reciprocating Speed | 0.2/0.1 /0.08 /0.055/0.04 |
Reciprocating Frequence | 1000m/s |
Frequency Response | 50Hz (See Reciprocating Amplitude) |
Power | 100kHz - 300kHz |
Operating Voltage | Based on output |
Wire Extension Force | Based on output |
Weight(kg) | 4N |
Operating Temperature | -30℃ - 90℃ |
Life | >10 million times |
Vibration | 10HZ——1500HZ 10G |
Cable Length | Optional |
Housing Material | Aluminium alloy, oxidation surface treating,wear and corrosion prevention |
Protection Class | IP54 (Standard) |
Mechanical Drawing
Company Building
Roundss was founded in 2006. It is a professional rotary encoder manufacturer with 11000 sq factory. The headquarter is in
Changchun, which is the photoelectric industry base of China. Roundss has 4 sales branches, 30 full-time sales staff and 18
agents in China. We will provide the quality optical encoders and good service to customers in fast response.
Factory Show
Roundss has 11000 sq meter factory including machining workshop and dust free assembly workshop. The automatic
assembly line was developed by Roundss, which is the first in encoder industry. We have 8 production lines: universal
incremental encoders; absolute encoders; manual pulse generator; draw wire sensor; magnetic ring encoder; gear tooth
encoder; servo motor encoder; flexible couplings. We could provide 3000pcs encoders for one week. For every encoder
before leaving factory, it must pass two times of singal inspections.
Certificates
All encoders passed CE certificate. Some encoders like MPG, handwheel are RoHs compliant. Roudss spends 6% of annual
income on science and technology activities and R&D. Now we have got more than 40 national patents.
International Exhibitions
Each year, ROUNDSS attends around 10 international exhibitions, such as IMTS, JIMTOF, EMO, SIMTOS, SPS IPC Drives
and so on. The rotary encoders are welcomed by customers around the world. Now encoder products have been exported
to more than 50 countries.
Partners
Roundss has 12 agents around the world. Haas, Beijing-Fanuc and Bosch group are all our partners. Wide selection of
encoder products is available. The incremental encoder and MPG are our star products. Roundss also supply the customized
encoder service. We welcome partners to visit our company to talk about cooperation details.
Group Activity
ROUNDSS has about 150 employees. We pay attention to the growth of each partner, respect employees, care for employees,
and improve employees. Roundss group will devoted ourselves in encoder industry and supply the best rotary encoders to you!
Our Service
1. The questions about the encoder will be answered within 24 hours.
2. One-stop solution will offer to meet all your requirements on budget, designing and shipment.
3. We can offer the information of dealer in your market if you want to contact them directly.
4. Update the procession of manufacturing.
5. Warranty 18 months: Free replacement of defective products within 18 months.
FAQ
Q1:Can I have a sample for testing?
A: Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to
you. The price is the same for 1-30 sets including the sample
Q2:Can I add my logo on the encoder ?
A:Yes,OEM and ODM are available for us. But you should send us the trademark authorization letter.
Q3:How can i get the after-service?
A:We will send you the spare parts by free if the problems caused by us. If it is the men-made problems, we also send
the spare parts,but you should pay for the repair fee and shipping cost.
Q4 :Do you have inspection procedures for encoder ?
A:100% self-inspection before packing
Q5:Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.
Here is our factory address: No.1666, Ya’an Road, North Lake District, Chanchun, China
We can pick you up at the airport.
-
Download
- RLC78D.pdf
