HOKUYO AUTOMATIC UST-05LN - Specification; Product Specifications

Document No: C-41-02490-9
47
10. Specification
Table 10-1 Specification of UST-05LN/UST-05LA
Product name
Scanning laser range finder
Model
UST-05LN
UST-05LA
Supply voltage
DC12V/DC24V (operation range 10 to 30V, ripple within ±10%)
Supply current
150mA or less (when using DC24V)
During start up about 400mA is necessary
Light source
Laser semiconductor (905nm), Laser class 1
Detection range and
object
60mm to 5000mm (white Kent sheet)
60mm to 2000mm (diffuse reflectance 10% )
*
Minimum detectable size 130mm (changes according to distance)
*1
Accuracy
60mm to 5000mm ±40mm
*2
Repeat accuracy
σ < 20mm
*2
Scan angle
270°
Scan speed
25ms (motor speed 2400rpm)
Angular resolution
0.5°
Start up time
Within 10 sec (start up time differs if malfunction is detected during start up)
Outputs
Photo-coupler, open collector output Max DC 30V 50mA
Output 1: Output 1 OFF during object detection
Output 2: Output 2 OFF during object detection
Output 3: Output 3 OFF during object detection
Malfunction output: ON during normal operation, OFF during malfunction
Synchronization output: Synchronization signal during Master/Slave
operation.
Note: Output 1 to 3 are switched OFF during malfunction state
Inputs
Photo-coupler, common anode, power supply is 4mA when input is ON
Input 1 to 5: Area switching inputs
Synchronization input: Input synchronization signal during Slave operation.
Response time
*3
OFF
66msec to 3241msec
ON
66msec to 3241msec
Hysteresis
Hysteresis high (Increases 6.25%,)
Hysteresis low (Increases 3.125%)
No Hysteresis (Default)
Interface
USB
USB / RS422