Page 6 - Laserline-LDM-diode-laser-the-compact-class-for-diode-lasers

LDM Series

Optical specifications
Max. output power 1,500 W 3,000 W 4,000 W 6,000 W 8,000 W
Beam quality 20 mm mrad 30 mm mrad 40 mm mrad 60 mm mrad 100 mm mrad
Other laser output powers available, tailored to the applications
Optical fiber 400 µm [NA 0.1] 600 µm [NA 0.1] 400 µm [NA 0.2] 600 µm [NA 0.2] 1,000 µm [NA 0.2]
Min. focus at f = 150 mm 300 µm 450 µm 600 µm 900 µm 1,500 µm
Fiber-coupling unit LLK-D/Auto, more types on request
Fiber length 10 m, 20 m, 30 m, 50 m, 100 m, other lengths on request
Power stability <+/- 2% over 2 h
Wavelength range 900 nm to 1,080 nm

Mechanical specifications
VG5H Weight: approx. 50 kg, size: 19" rack mount, 5U (220 mm), depth 636 mm
VG7H Weight: approx. 110 kg, size: 19" rack mount, 7U (312 mm), depth 766 mm

Connection data
Voltage 400 - 480 V, 3 phases, PE, 50 or 60 Hz © 2020, Laserline GmbH. All rights reserved. We reserve the right for errors and alterations | Printed on environmentally friendly paper | 200504
210 - 230 VAC, 1 or 3 phases, PE, 50 or 60 Hz on request
Power consumption, typically 5.8 kW 10.6 kW 12.2 kW 17.2 kW 20.6 kW
Cooling requirements, typically 4.3 kW 7.6 kW 8.2 kW 11.2 kW 12.6 kW
External inputs Digital 24 V, analog power control 0 - 10 V, safety interlocks

Operating conditions
Temperature 10 - 45 °C operational, 5 - 65 °C storage
Humidity Max. 70% @ 25 °C, non condensing
Protection rating IP54
Safety class Laser safety class 1 according to EN 60825-1

Options
Interface Profibus DP, Ethernet, RS232 (VG5H) / USB (VG7H)
Optics Laserline optics or commercial optics for every application
Others Teleservice, pilot laser, pyrometer, CMOS camera, software for PC, beam scanner, special
wavelength for pumping applications

Warranty and lifetime
Warranty 5 years on diode laser elements, 2 years on laser system
Diode cooling Active for highest power density and reliability
Uptime Typically > 99.5%

Further diode lasers are available in the series LDM and LDF with output power up to 45,000 W. Concerning functional safety, the laser
conforms to DIN EN ISO 13849-1 and achieves performance level d.

Laserline GmbH USA Laserline Inc. | info-usa@laserline.com
Fraunhofer Straße | 56218 Mülheim-Kärlich, Germany Brazil Laserline do Brasil Diode Laser Ltda. | info-brasil@laserline.com
Tel. +49 2630 964 0 | Fax +49 2630 964 1018 China Laserline Laser Technology (Shanghai) Co. Ltd. | info-china@laserline.com
sales@laserline.com | www.laserline.com India Laserline Diode Laser Technology Pvt. Ltd. | info-india@laserline.com
Japan Laserline K.K. | info-japan@laserline.com
Korea Laserline Korea Co. Ltd. | info-korea@laserline.com