1. Product Outline
1-1. Product Characteristics
OPX-93D is 0~9V / 0~3A Dual Output Programmable Direct Current Supply Equipment. It is optimized and
designed for mobile testing equipment with 1/2-19inch 3U height. It supports RS-232C and GPIB
Communication follow as SCPI (Standard Commands for Programmable Instruments).
General Functional Characteristics
▌Simple setting using encoder switch.
▌High-accuracy & High-resolution
▌DC-FAN Fail Check Function
▌Output Voltage, Current Shut Off & Recall Function (Output ON/OFF)
▌Front panel's Key Lock Function
▌Alarms in Various Event Occurs
▌Built-in Remote Sensing for Load Voltage(V-Sensing)
▌Built in Remote Sensing for Load Voltage(V Sensing)
▌Over Voltage Protection(O.V.P) / Over Current Protection(O.C.P) Protection Function
▌Under Voltage Limit(U.V.L)/Over Voltage Limit(O.V.L)
▌Under Current Limit(U.C.L)/Over Current Limit(O.C.L)
▌Outstanding Load Regulation & Line Regulation
▌Store & Recall up to 10 Operating Condition(Voltage,Current,OVP,OCP)
▌Store & Recall up to 10 Error Messages
▌1/2-19inch 3U Rack Compact Size
Remote Interface Characteristics
▌RS232C, GPIB Interface Support
▌SCPI(Standard Commands for Programmable Instruments) Compatibility
▌High speed setting & measurement
▌Plenty of Commands Equipped
▌Simple Interface Setting using I/O config on the front panel
▌Product Floating Logic Materialization
▌SCPI Programming Grammar Error Check Function Equipped
Calibration Characteristic
▌Inner Calibration not needed by Software Calibration adoption
▌Simple Calibration Operating using PC Interface or Exclusive
Factory Function Characteristic
▌10 User Memory Reset Function
▌Store & Recall last condition before Power OFF
▌Store & Recall last condition before Power OFF
▌Auto Key Lock & Auto Cursor Move which prevents users mistake
▌OVP & OCP Disable Setting Function
▌High-speed or Accurate value reading using ADC(Analog to Digital Conversion) Sampling Function
▌Calibration Restore Function
▌Calibration Back-Up Function
▌Please Contact ODA if you need more functions.
Self Test Characteristic
Self Test Characteristic
▌Front panel Test
▌ADC H/W Error Test
▌Remote interface Test
▌Memory Data Verification Test
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