MAESTRO 60X7/14伺服驱动模块，MINI使用尺寸
过电压保护电子关机电路可防止电压超过6.2伏。备用电压钳是用于防止持续过电压由外部影响或内部影响引起的条件故障。内部故障引起的过电压可能导致保险丝断开。对于短期过电压情况，当原因为远离的。每个传感器上都提供了电子电流限制三个输出。任何输出过载都会导致电压崩溃，并可能导致其他输出电压崩溃。
MAESTRO 60X7/14伺服驱动模块拆卸后将恢复正常操作超载。在恢复正常运行之前，可能需要一些设备冷却时间。双机架操作一个电源可以为两个人供电以下条件下的机架：
第二个机架只需要5伏电源，两个机架所需的总功率与电源容量有关。第二个机架消耗的电流小于5.2安培。两个机架必须紧密安装受可用3英尺连接电缆的限制。用于双机架操作的连接电缆为表1中列出了订购信息。该电缆车包括+5伏电源总线和电源对信号进行排序。它使用9针D型连接器它通过一个机架中的开口。注意，电缆承载仅限功率和功率排序信号。机架间通信和总线接口模块必须单独提供。参见适用的可编程控制器安装手册。有关应用程序信息。系统重置。5VSTBY输出可用于用户电池备份方案如图所示。通电时，ACFAIL信号出错5伏总线在规格范围内后不久。SYSRESET将系统保持在重置状态至少5伏电源可用后200毫秒（期间这一次，输出被强制关闭）。如果交流输入电源中断，5伏总线将在规格范围内重新供电至少一个周期。这个然后，在SYSRESET停止所有操作之前，给系统额外5毫秒的时间来完成有序关机处理。
Overvoltage Protection
An electronic shutdown circuit protects against voltages exceeding 6.2 volts. A back-up voltage clamp is
provided to protect against sustained overvoltage
conditions due to either external influences or internal
faults. Overvoltage due to internal faults may cause
the fuse to open. For short term overvoltage conditions, normal operation will resume when the cause is
removed.An electronic current limit is provided on each of the
three outputs. An overload on any output will cause
the voltage to collapse and may cause the other output voltages to collapse.
Normal operation will resume after removal of the
overload. Some component cooling time may be required before normal operation resumes.Dual Rack Operation
A single power supply can provide power for two
racks under the following conditions:
Only 5 volt power is required in the second rack,
and the total power required by both racks is within the capability of the supply.
The current drawn by the second rack is less than
5.2 amperes.
The two racks must be mounted in close proximity
as limited by the available 3-foot connecting cable.
The connecting cable used for dual rack operation is
listed in Table 1, Ordering Information. This cable carries the +5 volts power bus as well as the power
sequencing signals. It uses a 9-pin D-type connector
which connects directly to the backplane through an
opening in the rack frame. Note that the cable carries
power and power sequencing signals only. Inter-rack
communication and bus interface modules must be provided separately. See the applicable Programmable
Controller Installation Manual. for application information.SYSRESET. The 5VSTBY output may be used for user
battery backup schemes as shown.
On application of power, the ACFAIL signal goes false
soon after the 5 volt bus is within specification. The system is held in the Reset state by SYSRESET for at least
200 milliseconds after 5 volt power is available (during
this time, outputs are forced off).
