Auxiliary I/O; Auxiliary I/O Functions - Pacific Power Source ADF Series Operation Manual

7.3 Auxiliary I/O

The Auxiliary I/O functions are available on all ADF Series power source models.
7.3.1

Auxiliary I/O Functions

The Auxiliary I/O board when added to an ADF Series power source adds the following
functions and features:
Digital Inputs for trigger functions and control.
•
Digital Outputs for status indication and relay control.
•
Analog Inputs for control of power source parameters.
•
Analog Outputs for measurement monitoring.
•
• A 12Vdc power output to power external circuits.
• RS232 Serial Interface.
• Optional embedded GPIB Control Interface
The analog, digital and RS232 ports are accessible on a female DB25 connector located on
the rear panel of the ADF master unit. This connector is mounted upside down so pin 1 is
located in the lower right-hand corner when facing the back of the ADF master unit.
The USB, LAN and optional GPIB connectors are located to the left of the AUX I/O connector
on the rear panel when facing the power source from behind.
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Entire Contents Copyright 2018 by Pacific Power Source, Inc. (PPS) • All Rights Reserved • No reproduction without written authorization from PPS.
ADF Series Power Source Operation Manual
Figure 7-1: Rear Panel AUX I/O DB25 Connector Location
ADF SERIES™ OPERATION MANUAL
Rear Panel, Connectors and Protection
SECTION 7:
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