Where to Go for Support ........................7 Introduction The TB-2706 is a terminal block assembly consisting of a printed circuit board, 70 screw terminals, and a metal enclosure with strain relief hardware. The terminal block assembly connects directly to the front panel of National Instruments PXI-622x, PXI-625x, PXIe-625x, PXI-628x, and PXI-6143 devices, eliminating the need for an external cable.
Return the device to National Instruments for service and repair to ensure that its safety features are not compromised. You must insulate all of your signal connections to the highest voltage with which the TB-2706 can come in contact.
Strain-Relief Screw Base 13 Cover Indentation Terminal Block Mounting Screw Figure 1. TB-2706 Parts Locator Diagram Remove the terminal block cover by unscrewing the top cover screw using the 0.10 in. slotted screwdriver. Note Your kit contains a pinout label for M Series devices only, shown in Figure 2. This label, adhered to the inside of the cover, is a pin number-to-signal name reference.
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Insert the stripped wires into the screw terminals. Tighten the screws with the 0.10 in. slotted screwdriver. No bare wire should extend past the screw terminal. Exposed wire increases the risk of short circuits and failures. NI TB-2706 Installation Guide ni.com...
PXI/PXIe module. Install the PXI/PXIe module into the chassis and tighten the two module screws. You must install the TB-2706 terminal block on the PXI/PXIe module after the module is installed in the chassis. Guide the terminal block onto the connector.
These specifications are typical at 25 °C unless otherwise specified. Input/Output Caution The TB-2706 is not designed for input voltages greater than 42 V /60 VDC. Refer to the documentation for your M Series or PXI-6143 device to determine the input/output specifications for your application.
NI Application Engineers. National Instruments corporate headquarters is located at 11500 North Mopac Expressway, Austin, Texas, 78759-3504. National Instruments also has offices located around the world to help address your support needs.
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