TRICONEX 9790-610模块备件
通过将引脚设置为低
可以接通终端。这将在和之间启用Ω电阻器。跳线逻辑电平跳线：逻辑接口引脚均具有跳线，可设置在三个位置以控制引脚状态：和。和用于设置引脚的低或高状态。允许控制引脚。要驱动来自外部源的信号，请将该引脚的跳线设置为位置。这将一个Ω的终端电阻器从引脚连接到接地，可以通过连接到板左侧测试点的外部电源进行过驱动。或者，如果不需要Ω负载，则可以完全拆除跳线。电源跳线：有两个跳线控制的逻辑电源和主电源。
对于每个跳线
或设置将或稳压电源连接到这些引脚。使用跳线处于位置时，和将从电路板右边缘的炮塔布线至。如果在没有的情况下使用，则必须使用设置。演示手册快速启动程序和跳线：在某些应用中，将连接到或连接到可能是有益的。以这种方式标记的两个跳线提供了一种方便的连接方式。用于和的探针焊盘探针焊盘包含在板上，用于检查和生成的电源。如何在没有的情况下操作：将电源跳线移至位置。将和电源和接地连接到炮塔。
By setting the pin to low
The terminal can be connected. This will enable the Ω resistor between and. Jumper logic level jumper: logic interface pins have jumpers, which can be set in three positions to control pin status: and. And are used to set the low or high state of the pin. Allows control pins. To drive a signal from an external source, set the jumper for this pin to position. This connects a termination resistor of one Ω from the pin to the ground, which can be over driven by an external power supply connected to the test point on the left side of the board. Alternatively, if the Ω load is not required, the jumper can be completely removed. Power cord: there are two jumpers to control the logic power supply and the main power supply.
For each jumper
Or set to connect or regulated power supply to these pins. With the jumper in position, and, route the wire from the turret on the right edge of the circuit board to the. If used without, the setting must be used. Demo Manual Quick Start Procedures and Jumpers: In some applications, it may be beneficial to connect or connect to. The two jumpers marked in this way provide a convenient connection. Probe pads for and probe pads are contained on the board for checking and generating power supplies. How to operate without: Move the power jumper to position. Connect and power and ground to the turret.
