TRICONEX 9790-610模塊備件
通過將引腳設(shè)置為低
可以接通終端。這將在和之間啟用Ω電阻器。跳線邏輯電平跳線：邏輯接口引腳均具有跳線，可設(shè)置在三個位置以控制引腳狀態(tài)：和。和用于設(shè)置引腳的低或高狀態(tài)。允許控制引腳。要驅(qū)動來自外部源的信號，請將該引腳的跳線設(shè)置為位置。這將一個Ω的終端電阻器從引腳連接到接地，可以通過連接到板左側(cè)測試點的外部電源進(jìn)行過驅(qū)動。或者，如果不需要Ω負(fù)載，則可以完全拆除跳線。電源跳線：有兩個跳線控制的邏輯電源和主電源。
對于每個跳線
或設(shè)置將或穩(wěn)壓電源連接到這些引腳。使用跳線處于位置時，和將從電路板右邊緣的炮塔布線至。如果在沒有的情況下使用，則必須使用設(shè)置。演示手冊快速啟動程序和跳線：在某些應(yīng)用中，將連接到或連接到可能是有益的。以這種方式標(biāo)記的兩個跳線提供了一種方便的連接方式。用于和的探針焊盤探針焊盤包含在板上，用于檢查和生成的電源。如何在沒有的情況下操作：將電源跳線移至位置。將和電源和接地連接到炮塔。
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.
