RS232/TTL Laser Distance Meter Serial Sensor Range Finder Industrial Module

Description

RS232/TTL Laser Distance Meter Serial Sensor Range Finder Module For Arduino
Professional industrial control module, second development,
Communication interface: serial communication (TTL), baud rate: 19.2K, parity bit: no checksum, data bit: 8 bits
Measuring accuracy +/-2mm
Measuring range 0.02-60m
Measuring time 0.3-3 seconds
Laser grade II
Laser type 635nm, <1mw
Using Method
Power:
1. Controller power on the module;
2. Wait 100ms or above to make sure module properly initialized;
3. Module will send back sting “,OK!” as Ready To Go signal.
Normal Operations:
1. Controller sends out the operation command(single byte ASCII);
2. Echo command from module to indicate command has been received and now in progress;
3. Command result from module.
Single Byte ASCII Control Commands:
1. ‘O’(0x4F): Turn ON laser beam, module turn on the laser and return “,OK”;
2. ‘C’(0x43): Turn OFF laser beam, module turn off the laser and return “, OK”;
3. ‘S’(0x53): Module status read, module returns Temperature & Battery Voltage,
4. ‘D’(0x44): Distance read, module returns Measure Result & Signal Quality(SQ), e.g.: “12.345m, 0079”, smaller SQ value stands for more reliable distance result.
Note:  PCB circurt may change due to upgrade.  But function will be the same.  old or new version may sent upon order time.
We Ship to Worldwide. Items will be shipped within 3 business day after payment received.
Delivery time depends on destination and other factors, it may takes up to 8-30 working days.
If you want ship by express courier, please contact us to checking extra cost.
We Only accept Payment By PayPal.
All major credit cards are accepted through secure payment processor PayPal.
All Bid must be paid with 5 working days after bid closing.
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