VMIVME2170A是一款高性能的32位光學(xué)隔離數(shù)字輸出模塊。
VMIVME2170A 32位光學(xué)隔離數(shù)字輸出板產(chǎn)品圖片展示
VMIVME2170A 32位光學(xué)隔離數(shù)字輸出板產(chǎn)品視頻展示
VMIVME2170A 32位光學(xué)隔離數(shù)字輸出板產(chǎn)品特點(diǎn)應(yīng)用和注意事項(xiàng)
特征： 32個(gè)光學(xué)隔離輸出 2.5或300 mA輸出 外部提供上拉電壓，實(shí)現(xiàn)最大隔離 現(xiàn)場(chǎng)可配置的上拉電阻器 具有低電流選項(xiàng)的源或匯輸出能力 高輸出電壓耐受30 V正常模式 高隔離電位；1 kV持續(xù)，6 kV脈沖 正或負(fù)真選項(xiàng) 8或16位數(shù)據(jù)傳輸 板上DIP開(kāi)關(guān)提供14位板地址選擇 帶前面板的雙歐洲卡格式 字段可選的非特權(quán)或監(jiān)督性短I/O傳輸 | Features: 32 optically isolated outputs 2.5 or 300 mA outputs Externally supplied pull-up voltage for maximum isolation Field-configurable pull-up resistors Source or sink output capability with low current option High output voltage tolerance to 30 V normal mode High isolation potential; 1 kV sustained, 6 kV pulsed Positive or negative true options 8- or 16-bit data transfers On-board DIP switches provide 14-bit board address selection Double Eurocard format with front panel Field-selectable nonprivileged or supervisory short I/Otransfers |
應(yīng)用： VMEbus的數(shù)字控制 消除系統(tǒng)接地回路 高電噪聲環(huán)境中的控制 多個(gè)潛在系統(tǒng)組件的控制 | Applications: Digital control from VMEbus Elimination of system ground loops Control in high-electrical noise environments Control of multiple-potential system components |
定期維護(hù)：定期檢查模塊的工作狀態(tài)和連接穩(wěn)定性，及時(shí)清理灰塵，確保長(zhǎng)期穩(wěn)定運(yùn)行。
Notes:
Power requirements: Ensure stable and compliant power supply for VMIVME2170A to avoid voltage fluctuations affecting output performance and module lifespan.
Grounding specifications: Correctly grounding, following the grounding principles of VME bus, to prevent interference or damage caused by poor grounding.
Heat dissipation consideration: Due to high power output, attention should be paid to the heat dissipation of the module and its surrounding environment during use, and additional heat dissipation measures should be taken if necessary.
Input signal compatibility: Confirm that the signal type, voltage, and current requirements of external devices match the output specifications of VMIVME2170A to prevent issues caused by incompatibility.
Static electricity protection: During installation and maintenance, necessary static electricity protection measures should be taken to avoid damage to sensitive components such as optical couplers inside the module caused by static electricity.
Software configuration: Properly configure the system software to control and monitor output channels, following the programming guidelines and interface instructions in the product manual.
Regular maintenance: Regularly check the working status and connection stability of the module, clean dust in a timely manner, and ensure long-term stable operation.
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