HCLA5 Absolute Magnetic Linear Encoder
The HCLA5 is a true absolute magnetic linear encoder engineered for magnetic levitation loops and circular transport systems. With its ultra-thin design, high-speed performance, and robust cable flexibility, it is purpose-built for demanding Maglev circular loop systems and flexible production lines where precision, reliability, and durability are critical.
Key Features
True absolute position feedback – no homing required
Optimized for maglev loops and complex flexible cable applications
Supports high-speed, multi-slide operation
Resolution up to 1 μm
Slider maximum length up to 1 m
Measurement & traversing speed up to 5 m/s
Wide mounting clearance tolerance (2.0 mm, 1.2 mm recommended)
Communication interfaces: SSI, BiSS-C, Tamagawa, MODBUS-RTU
Ultra-thin, compact design for seamless integration
Drag chain cables with over 20 million bend cycles
Supports No.1 moving carriage marking for precise loop positioning
Specialized Applications
Closed-loop maglev conveyors for high-speed material handling
Magnetic levitation testbeds with circular configurations
Precision maglev loop systems for contactless assembly
Reconfigurable and flexible production lines
Circular conveyor systems
Automotive welding loops
Advantages
True absolute accuracy – instant position detection without referencing
Optimized for maglev systems – tailored design for circular loop transport
High durability – ultra-flexible cabling ensures long life in dynamic environments
Space-saving – slim profile allows easy integration in compact systems
Versatile connectivity – supports multiple industrial communication protocols
Reliable high-speed operation – stable at up to 5 m/s for demanding motion control
Technical Specifications
|
Description |
Parameter |
|
Resolution |
1µm |
|
Interface |
BISS-C , SSI , MODEBUS-RTU , Tamagawa etc |
|
Repeatability |
≤±1.5μm @1μm resolution |
|
Positioning Accuracy |
≤50μm, depends on the module |
|
Position update time |
< 5μs, during communication |
|
Slider Length |
<1000 mm |
|
Maximum Speed |
5 m/s |
|
Sensing Distance |
≤ 2mm , optimal 1.2±0.3 mm |
|
Working Voltage |
5V±5% |
|
Absolute Position Startup Time |
< 400 ms |
|
Operating current |
<170mA , 25℃ room temperature |
|
Output Signal |
Differential signal (RS422) / Serial protocol (RS485) |
|
Load current |
±40 mA |
|
ESD protection |
RS422 , HBM, max. ±20kV; RS485 , HBM, max. ±15kV |
|
Cable Length |
Default: 0.5M, max: 20M |
|
Interface Frequency |
BISS-C , RS422 , Max clock = 5Mhz SSI , RS422 , Max clock = 1Mhz MODEBUS-RTU , RS485 , Baud Rate: 256K Tamagawa , RS485 , Baud Rate 2.5M , 24bit |
|
Housing Material |
Alμminμm |
|
Connector type |
DB9 / DB15 / SCSI-26 / SM-6P , customizable, no connector |
|
Overall Dimensions |
54*22*10.3 mm |
|
Mounting Hole Spacing |
49 mm |
|
Operating Temperature |
-20 ... 80℃ |
|
Protection Rating |
IP67 |
|
Max allowed External Magnetic Field |
0.5 mT |
