Keysight M9187A, Руководство для стартапов

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26 Keysight M9187A PXI Digital IO Startup Guide
M9187A Module Accessories
Y1181A 78 Pin Shielded Connector Block
This shielded connector block provides a simple method of connecting wires to
Keysight M9187A PXI Digital IO module with a 78 pin D-Type front panel
connector. The connector block has a simple bar clamp for strain relief. The
screw terminals accept wires up to 20AWG; the recommended torque for the
screw terminals is 0.12 - 0.15 Nm. The following diagram shows the pinout of the
connector block. The pin numbers match the pin numbers on the module’s front
panel connector. Refer to “Disassembling the Connector Block Clam Shells” on
page 28 for disassembly instructions.
Figure 4 Y1181A 78 Pin Terminal Block Wiring Diagram
Voltages greater than 60 Vdc present an electric shock
hazard. Disconnect all source voltages before connecting or
removing the source-to-modules I/O connector or wiring
the connector block. All field wiring must be rated for the
highest voltage applied to any single channel.