Interface SpecificationInterface Specification YLP series YtterbiumYtterbium Pulsed Fiber LasersPulsed Fiber Lasers InterfacInterfaceseses “typetype D”D” andand “type type D1”D1”D1” Spec: Revision: Date: Page: E27043 02 16.01.09 1 of 29 All rights reservedAll rights reserved Confidential and PropriConfidential and Proprieetarytary Passing on and copying of this document, use and communication of its contents not permitted without written authorization from IPG Laser GmbH. The document describes connection and control basics of pulsed lasers equipped with interfaces “type D” and “type D1” manufactured by IPG Laser GmbH and its sister companies. Contents:Contents: Laser Internal Structure. ..............................................................................................................................2 Power supply connector .................................................................................................................................3 Recommended laser connection diagram....................................................................................................3 Electrical connection. .....................................................................................................................................4 Control Connector Pin Assignment, DB-25 plug. ......................................................................................6 Digital Control Interface (DB-25) Description. ..........................................................................................7 Laser Operation using Digital Interface...................................................................................................10 Operation Features. .....................................................................................................................................11 Operating modes...