Siemens 15921-21 Color Computer Board

Technical SpecificationsModel:15921-21 Brand:Siemens Product Type:Color Computer Display Interface Board Power Supply:Supplied by workstation backplane Bus Type:Proprietary Moore workstation bus Mounting:Workstation card slot installation Operating temperature:-20℃ ~ +70℃ Storage temperature:-40℃ ~ +85℃ Relative humidity:5%~95%, non-condensing Weight:0.72kg Dimension:220mm120mm25mm

System compatibility15921-21 belongs to Siemens Moore workstation series. It is dedicated graphic display board for Moore Color Computer workstation, paired with APACS+ DCS platform, to realize real-time process graphic display, alarm screen and trend monitoring.

FunctionThis color computer board acts as the graphic processing and display interface of Moore industrial workstation. It receives process data from APACS+ control system, generates color graphic display including process flow diagram, real-time trend curve and alarm message. It provides human-machine interface for operators to monitor plant status, adjust setpoints and acknowledge alarms.

InstallationPower off the industrial workstation before installation. Insert the board into dedicated workstation slot and fasten the metal bracket. Connect display cable between this board and color monitor. Install corresponding workstation firmware, verify graphic display and data communication with APACS+ controller.

InterfaceGold finger connector for workstation backplane, video output port, status LED indicators for power and data communication.

FeatureMoore dedicated color graphic display board, supports industrial process graphic rendering, real-time trend and alarm display, customized for APACS+ DCS operator workstation. Obsolete legacy spare part, used for old Moore operator workstation maintenance and replacement.

DiagnosticNo video output: check board slot contact, power supply and video cable connection. Screen display distortion: inspect board firmware version, board component aging. No process data update: verify communication link between workstation and APACS+ controller.

Product BriefSiemens 15921-21 is Moore Color Computer workstation display interface board, widely used in petrochemical, power and pulp & paper industries for APACS+ DCS operator graphic monitoring workstation.

DisclaimerAll parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.