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Galvano scanner
Home > Optomechatronics > Galvano scanner"MIRAMOTION"

MIRAMOTION Specification

High accuracy  galvano scanner  MIARMOTION
 

"MIRAMOTION" is galvano scanner
system with full digital control. It can cut
down drift of position by temperature and
humidity, and scans laser with high
accuracy of position repeatability.

(Feature)
・ Full digital control
・ High resolution (3μrad@optical angle)
・ High repeatability(±6μrad@optical
 angle)
・ Low drift of position

(Main application of MIRATION
・ Laser marking system
・ Laser machining
・ Rapid prototyping
・ Laser inspection and measurement


Products list Specification Directions

Specification


(Scanner specification )
Items Specification
Model# 2000S Model# 2000M
Name Small-sized Mid-sized
Scanner Length mm 89 107
Scanner Diameter @ motor mm 29.95
Scanner Diameter @ Encoder mm φ43(maximum )
Shuft Diameter @ for load (mirror) mm φ4.76 φ6.25
Laser beam size @ Galvano Scanner mm 〜φ12 φ12〜30
Operation angle @ optical angle deg ±40°
Inertia g・cm2 4.6 6
Torque Constant N・m/A 0.0125 0.025
Maximum torque (peak) N・m 0.045 0.09
Peak Current A 10
Place @ operating and non-operating Indoor (Non-corrosive gas, Non-dust )
Operating temperature 0 〜 40 ℃
Non-0perating temperature range -10 〜 60 ℃
Humidity < 80% (Non-condensing)
Attn.: Performance of scanner motion depends on inertia of mirror and mirror holder.
(Driver specification )
Items Specification
Model:2000D Model:2000L
Interface IEEE1394b(400Mbps) LVDS
Protection Function Over Load Alarm stop when scanner overload is detected
Others Over and insufficiency power voltage, Abnormal temperature of board, Encoder alarm, Peak over current, Over velocity, Communication error, etc.,
Environment Specification Place @ operating and non-operating Indoor (Non-corrosive gas, Non-dust )
0perating temperature range 0 〜 50 ℃
Non-0perating temperature range -10 〜 60 ℃
Humidity  < 90 % RH(Non-condensing)
Power supply 24V ± 10% (>3A)
(Scanner・Driver Combination Specification)
Items Specification
Model:2000D Model:2000L
Position repeatability ±6μrad @ ±40°(Optical angle)
Encoder non- linearity < 0.05%FS @ ±40°(Optical angle)
Off-set drift < 6μrad @ (Optical angle)
Gain drift (zero)
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