Chapter 1 Remote Operation Mode
DB9 in the rear panel of electronic load could connect with RS-232 through a TTL connector. The
following information may help you to know how to control the electronic load through PC.
1.1 Communication Modules Introduction
DB9 in the rear panel of the DC load IT8511+/IT8511A+/IT8511B+/IT8512+
/IT8512A+/IT8512B+/IT8512C+/IT8512H+/IT8513A+/IT8513C+ is TTL level,
which can be connected to the serial port of the PC through the level
conversion of the accessory. The communication module is
IT-E121/IT-E121A/IT-E122/IT-E123.
IT8513B+/IT8514B+/IT8514C+/IT8516C+ comes standard with RS232 and
USB communication interfaces, no need to purchase
IT-E121/IT-E121A/IT-E122/IT-E123.
Please do not connect the standard RS232 cable to the
IT8511+/IT8511A+/IT8511B+/IT8512+/IT8512A+/IT8512B+/IT851
2C+/IT8512H+/IT8513A+/IT8513C+ electronic load, which may
damage the instrument.
IT-E121 Communication Module
The DB9 interface connector on the rear panel of the DC load is TTL voltage
level; You can use IT-E121 communication module and IT-E121's own RS232
extension cable to connect the DB9 interface connector of the DC load and
the RS-232 interface connector of the computer for communication.
To Next Page
Loading...
Need help?
General
