DI–720/DI–722/DI–730 Series User Manual
Accessories
40
The DI-705: Signal Input/Output Option
General
The DI-705 plugs into either 37-pin male “D” connector on the front panel of DI-72x Series instruments and provides
convenient screw terminal access to analog inputs, analog outputs, and digital inputs and/or outputs. The screw termi-
nals accept 16-22 gauge wire and each is silk-screened with the corresponding “D” connector pin number. The DI-
705 also features a 37-pin male “pass-through” connector, which allows you to connect our BNC cable (model num-
ber CABL-4), or our 5B back plane cable (model number CABLE-1), or any 37-pin DAS-16 compatible cable to the
DI-720 while still allowing screw terminal access.
Input Signal Configuration
Any combination of single-ended or differential channels may be connected to the DI-705, but keep in mind a differ-
ential channel uses two analog inputs. Configure single-ended and differential channels on the DI-705 the same way
as on the DI-72x. Refer to the heading titled “DI-720 Series Instrument Front Panel” or “DI-722 Series Instrument
Front Panel” in the Getting Started section of this manual for single-ended/differential configuration details.
Summary of Contents for DI-725/E
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