Customization: | Available |
---|---|
Type: | Rotary Encoder |
Working Principle: | Absolute |
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Category | 5V Absolute value | 24V Absolute value | |
Electrical parameters | Supply Voltage | DC 5~ 24V | |
Working current | 22mA | ||
Power on time | 200ms | ||
Output level | RS485 differential voltage level | ||
Interface protocol | Communication protocol | Modbus-RTU | |
Baud rate | 9600-115200 bps | ||
Bus mode | Supports bus applications with up to 110 nodes | ||
Positional parameter | Angular range | Encoding register output: 0~2n (0~360 degrees) n equals the number of resolution bits | |
Linearity error | Max ±0.3° | ||
Repetitive error | Max ±0.1° | ||
Resolution ratio | 10~16 bits | ||
Count laps function | Mechanical multi turn 20~1770 turns | ||
Mechanical parameters | Operation temperature | -20ºC~85ºC | |
Shaft Diameter | 6 mm | ||
Output shaft length | 15mm | ||
Blind hole diameter | 8mm | ||
Blind hole depth | 10mm | ||
Outline structure | 38mm outer diameter, solid shaft or blind hole |
Common Instructions (10 resolution, device address 0 * 01, baud rate 9600, stop bit 1, no parity check) |
|
Read only Angle instruction | Angle=0*015f=360*351/1024=123.398° Host sends:01 03 00 41 00 01 d4 1e Return from machine:01 03 02 01 5f f9 ec |
Read only laps instruction | Number of turns=0 * 05 turns Host sends:01 03 00 44 00 01 c4 1f Return from machine:01 03 02 00 05 78 47 |
Read only speed instruction | Speed=0 * 00001508=5384/100=53.84 RPM with directional output (negative represents reverse) Host sends:01 03 00 42 00 02 64 1f Return from machine:01 03 04 00 00 15 08 f5 65 |
Factory data reset | Sends: 01 06 00 53 00 01 b8 1b The device automatically restarts without any return |
Set the current position to 180 degrees | Host sends:01 06 00 51 00 01 19 db Return from machine:01 06 00 51 00 01 19 db |
Set the current position to 0 degrees | Host sends:01 06 00 52 00 01 e9 db Return from machine:01 06 00 52 00 01 e9 db |
Encoder restart | Sends:01 06 00 54 00 01 09 da The encoder restarts directly without any return |
Write to Modbus Address 0 * 01 |
Host sends:01 06 00 05 00 01 58 0b Return from machine:01 06 00 05 00 01 58 0b |
Write encoder direction | Rotate counterclockwise Host sends:01 06 00 06 00 00 69 cb Return from machine:01 06 00 06 00 00 69 cb |
Write baud rate 57600 (Reg [1] @ 0 * 03) | Host sends:01 06 00 00 00 03 c9 cb Return from machine:01 06 00 00 00 03 c9 cb |
Matters needing attention | |
1. When sending MODBUS data, a CRC check must be added. If the CRC is incorrect, an error diagnosis will be returned; 2. MODBUS must have address matching; 3. Standard Modbu RTU CRC check: CRC-16/Modbus (X16+X15+X2+1) check data is all data before the CRC check code. |
Dongguan Hongshan Automatic Identification Technology Co., LTD. (AITGM), founded in 2005, is a national high-tech enterprise specializing in barcode automatic identification technology products and service application solutions in South China. To nearly 3,000 customers (end users and distributors) to provide bar code label printing, bar code collection, scanning and warehouse management asset management, printing industry printing anti-weight, bar code manufacturing execution, bar code automation equipment, ERP system integration and other bar code comprehensive solutions.
Why Choose Us
Q:Are you a factory or foreign trade company?
A: We are a manufacturer, located in Guangdong.
Q: Samples are available for customers testify?
A: Please no doubt with that, of course samples will offerable for every of our clients.
Q: What's your leading time regarding mass production?
A: Generally for 15 workding days, please don't worry, we'll always show you the accurate time.
Q: If do mass production, will make the quality same as the sampling confirmation?
A: Definitely. Quality is the first thing we have to gurantee for our customers, always will go through for a strict line of inspectation to ensure all goods are in good condition.
Q: What about the inferior quality products?
A: Please be sure that we'll do our best to make up the poor quality products if caused by us, but if made by force majeure or shipping in tansit, we still will strive for the biggest benefits for you.
Q: About the prodcuts consulting, can we contact you anytime?
A: On line talking, E-mail, skype all ok, will always be at your services, please leave me a message, if i could not reply you at sight.