Agilent Technologies U2751A manual U2922A Terminal Block, 2U2922A pin configuration

1 Getting Started

U2922A Terminal Block

N O T E

The U2922A terminal block is an optional accessory to be used with the U2751A. The U2922A which weighs approximately 100 g and has screw-type terminals, offers you a convenient and simple way of making connection to the switch matrix for prototyping applications or an actual system deployment. It allows the user to configure a wide variety of routing options and matrix topologies.

The U2922A pin configuration is in accordance to the 25-pin male DSub connector of the U2751A as shown in the following:

R represents “Row” and C represents “Column”.

H represents “High” and L represents “Low”.

Figure 1-2U2922A pin configuration

You may also develop your own terminal block by using a compatible mating 25-pin female DSub connector to the front panel.

Ensure that your design meets the clearance and creepage requirements for high voltage application as defined by IEC/EN 61010-1.

24 U2751A User’s and Service Guide