㈜넥스펙트럼 yvo4 laser marking장비...
TRANSCRIPT
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-1
YVO4 Laser Marking장비 사양서
Specification for YVO4 Laser Marking System
㈜넥스펙트럼
경기도 의왕시 오전동 174 대현테크노 611 호
대표전화: 031-427-6212 / Fax: 031-427-6214
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-2
목 차
1. Laser 사양 …………………………………………………………………………..... 3
1.1 Nd:YVO4 Laser …………………………………………………………………… 3
2. F-theta Lens ................................................................................................. 4
2.1 Specification …………………………………………………..………..……….. 4
3. Scanner …………………………………………………………………………..……… 5
3.1 Galvanometer ……………………………………………………………............ 5
3.2 Control Board ………………………………………………………………........ 6
3.3 X,Y Mount Interface ……………………………………………………………. 6
4. Module illustration ……………………………………………………………. 7
4.1 Laser Source Layout ……………………………………………………………… 7
4.2 Controller front & rear panel …………………………………………………… 7
4.3 System Diagram …………………………………………………… 8
4.4 I/O 및 Power Connector …………………………………………………… 9
5. Marking S/W 기능 ………………………………………………………. 10
5.1 NexMark2 메인화면 ……………………………………………………………… 11
5.2 NexMark2 주요기능 ……………………………………………………………… 12
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-3
1. Laser 사양
1.1 Nd:YVO4 Laser
Specifications
Peak Emission wavelength 1064 nm
Pumping Crystal Nd:YVO4
Pumping Method DPSS
(Diode Pumping Solid State)
Cooling TEC and Air
Aiming Diode(Guide Beam) RED(632nm)
Source 808nm, Fiber Bundle 30W
Dimension 414mm x 240mm x 202mm
Weight About 15kg
Power CW 15W
Pulse Width ~10ns @25kHz
Frequency 0 – 100 kHz
Pulse Energy ~0.4 mJ @20kHz
Mode TEM00
M² ~1.2
Beam Stability < ±0.1 mrad
Beam Polarization > 1:100
Beam Diameter ~0.5 mm
Beam Divergence ~2.5 mrad
Operating temp. 10-30°C
Humidity 10 – 90%
Lifetime 10,000H
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-4
2. F-theta Lens
2.1 Specification
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-5
3. Scanner
3.1 Galvanometer
- CTI Moving Magnet Closed Loop Galvanometer Based Optical Scanner
Mechanical Specifications
Rated Angular Excursion 40°
Rotor Inertia 0.125 gm cm², ±10%
Torque Constant 6.17 x 10⁴ dyne cm/amp, ±10%
Maximum Coil Temperature 110°C
THERMAL Resistance (Coil to Case) 1°C/Watt, Max
Electrical Specifications / Drive Mechanism
Coil Resistance 2.79 Ohms, +/-10%
Coil Inductance 180 µH, +/-10%
Back EMF Voltage 108 µV/degree/sec, +/-10%
RMS Current 3.9 Amperes at Tcase of 50°C, Max
Peak Current 20 Amperes, Max
Small Angle Step Response Time 200 µs, with 5mm Y mirror, settled to 99%
Position Detector
Linearity 99.9 %, Minimum, over 20 degrees. 99.5% Typical,
over 40 degrees
Scale Drift 50 PPM/°C, Maximum
Zero Drift 15 µrad/°C, Maximum
Repeatability, Short Term 8 microradians
Output Signal, Common Mode 155 µA with AGC current of 30mA, +/-20%
Output Signal, Differential Mode 11.7 µA/°, at common mode current of 155 µA, +/-20%
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-6
3.2 Control Board
- Single Axis Driver
Specifications
Analog Input Impedance 400K ± 1% ohms (Differential)
200K ± 1% ohms (Single Ended)
Analog Output Impedance 1K ± 1% ohms (for all other observation outputs)
Position Input Scale Factor 0.5 volt/mechanical degree (40° System), 0.67 volt/degree(30°
System)
Position Input Range ± 10 volts, maximum
Position Offset Range ± 10 volts
Position Output Scale Factor 0.5 volt/degree
Error Output Scale Factor 0.5 volt/degree
Velocity Output Scale Factor Analog output (scaled by position differentiator gain)
Power Supply Requirements ±15 to ±28VDC configurations available
Maximum Drive Current Limit 10 amps peak
5 amps rms(power supply and load dependent)
Operating Temperature Range 0 - 50°C
Size 2.00” x 2.5” x 1.07”
5.08 cm x 6.35cm x 2.69cm
3.3 X, Y Mount Interface
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-7
4. Laser Module illustration
4.1 Laser source Layout
4.2 Controller Front & Rear panel
- Rack Mount Size
H : W : D = 132.5(3U) 435 : 500
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-8
4.3 System Diagram
+2V/40A
1064nm
Y axis
Command
X axis
Command
Real-Time
Frequency
+5V
USB
Laser
Control
S/W
DC
Power
Supply
Scan
Head
Laser
Control
Board
Laser
Source
User
or
File control
(*.nex/*.dxf
/*.ai etc)
Marking
File Input
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-9
4.4 I/O 및 Power Connector
Head DB-15 Female Laser DB-25 Female
PIN SIGNAL(V) PIN SIGNAL
1 -15 1 24V_LD
2 GND 2 N.C
3 -15 3 Sensor_PT100
4 N.C 4 Sensor_PT100
5 GND 5 (+)Peltier_LD
6 +15 6 (-)Peltier_LD
7 +15 7 N.C
8 N.C 8 (+)Peltier_RES
9 GND 9 (-)Peltier_RES
10 -15 10 Sensor_15k ohms
11 N.C 11 Sensor_15k ohms
12 GND 12 N.C
13 +15 13 24V_RES
14 N.C 14 GND_LD
15 N.C 15-21 N.C
22 +5
23 GND_+5V
24 N.C
25 GND_RES
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-10
5. Marking S/W 기능
5.1 NexMark2 메인 화면
- Marking 환경변수 및 Data Parameter 설정
5.2 NexMark2 주요기능
- Excel or Text File Control 에 의한 변수문자 기능
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-11
-RS232C 통신에 의한 변수문자 기능
-TCP/IP 통신에 의한 변수문자 기능
㈜넥스펙트럼 YVO4 Laser Marking장비 사양서
Next Generation Laser Technology for Human. page 12-12
-입력접점에 의한 파일 선택 기능