BENTLY 3500-15 114M5335-01 三重DCS/SIS模块过程监控冗余系统

114M5330-01 114M5335-01 应用3500系统本特利低压通用电源模块3500/15交流和直流电源是半高模块，必须安装在机架左侧的指定插槽中。3500机架可以包含一个或两个交流和直流任意组合的电源。任一电源都可以为整个机架供电。当两个电源安装在一个机架中时，位于较低插槽中的一个用作主电源，位于较高插槽中的另一个用作备用电源。如果已安装，则第二个电源是主电源的备用电源。只要安装了第二个电源，卸下或插入任一电源模块都不会中断机架的运行。3500/15交流和直流电源可接受各种输入电压，并将其转换为其他3500模块可接受的电压。3500系列机械保护系统提供以下电源：l通用交流电源l高压直流电源l低压直流电源。3500/15交流和直流电源是半高模块，必须安装在机架左侧的指定插槽中。3500机架可以包含一个或两个交流和直流任意组合的电源。任一电源都可以为整个机架供电。当两个电源安装在一个机架中时，位于较低插槽中的一个用作主电源，位于较高插槽中的另一个用作备用电源。如果已安装，则第二个电源是主电源的备用电源。只要安装了第二个电源，卸下或插入任一电源模块都不会中断机架的运行。3500/15交流和直流电源可接受各种输入电压，并将其转换为其他3500模块可接受的电压。3500系列机械保护系统提供以下电源：l通用交流电源l高压直流电源l低压直流电源。

BENTLY 3500-15 114M5335-01 Triple DCS/SIS Module Process Monitoring Redundant System
114M5330-01 114M5335-01 Application 3500 System Bentley Low Voltage Universal Power Module 3500/15 AC and DC power supplies are half height modules that must be installed in the designated slot on the left side of the rack. A 3500 rack can contain one or two AC and DC power supplies in any combination. Any power source can provide power to the entire rack. When two power supplies are installed in one rack, one located in the lower slot is used as the main power supply, and the other located in the higher slot is used as a backup power supply. If installed, the second power supply is a backup power supply to the main power supply. As long as a second power supply is installed, removing or inserting any power module will not interrupt the operation of the rack. The 3500/15 AC and DC power supplies can accept various input voltages and convert them into voltages that other 3500 modules can accept. The 3500 series mechanical protection system provides the following power sources: l universal AC power supply, l high-voltage DC power supply, and l low-voltage DC power supply. The 3500/15 AC and DC power supplies are half height modules that must be installed in designated slots on the left side of the rack. A 3500 rack can contain one or two AC and DC power supplies in any combination. Any power source can provide power to the entire rack. When two power supplies are installed in one rack, one located in the lower slot is used as the main power supply, and the other located in the higher slot is used as a backup power supply. If installed, the second power supply is a backup power supply to the main power supply. As long as a second power supply is installed, removing or inserting any power module will not interrupt the operation of the rack. The 3500/15 AC and DC power supplies can accept various input voltages and convert them into voltages that other 3500 modules can accept. The 3500 series mechanical protection system provides the following power sources: l universal AC power supply, l high-voltage DC power supply, and l low-voltage DC power supply.