General Information 9
1
General Information
What’s In This Manual
This chapter contains specifications that apply to the Single Input Electronic Load Family as well as information concerning
options and safety requirements. The remaining chapters in this manual contain instructions for installing, operating,
programming, and calibrating the Electronic Load as follows:
Chapter 2 "Operation Overview": describes all of the Electronic Load’s functions and briefly describes how they can be
controlled locally at the front panel and/or remotely via a GPIB controller.
Chapter 3 "Installation": includes turn-on checkout procedures as well as controller and application
connections.
Chapter 4 "Local Operation": describes in detail how to operate the Electronic Load at the front panel.
Chapter 5 "Remote Operation": provides an introduction to remote programming.
Chapter 6 "Calibration": contains calibration procedures for the Electronic Load and gives sample calibration
programs. Yearly calibration intervals are recommended.
Reader Path
If you are a first-time user, start with this manual, paying particular attention to Chapter 2. After installation (Chapter 3),
read Chapter 4 to learn front-panel operation. Programming users should then read Chapter 5 before going to the
Programming Reference Guide. Experienced programming users will probably refer only to the Programming Reference
Guide. The programming guide covers all of the programming details whereas Chapter 5 in this manual gives a few simple
examples to help you get started in writing computer programs.
Options
Unless one of the following line voltage options is ordered, the unit is shipped from the factory set for 120 Vac, 48-63 Hz ac
input power. If Option 100, 220, or 240 is ordered, the unit will be factory set for the appropriate line voltage. For
information about changing the line voltage setting, see "Turn-On Checkout" in Chapter 3.
100: Input Power, 100 Vac, 48-63 Hz
220: Input Power, 220 Vac, 48-63 Hz
240: Input Power, 240 Vac, 48-63 Hz
Additional options are:
020:
908: One rack mount kit
909: One rack mount kit with handles
120: Input Power, 120 Vac, 48-63 Hz
0L2:
0B3:
One extra Operating Manual and Programming Reference Guide
Front panel input binding posts
One Service Manual