Quick Start
Copyright © Itech Electronic Co., Ltd. 17
③3 pin IEC320 AC input connector
IT8513B+/IT8514B+/IT8514C+Model
① Thermal window
② Line voltage selection switch
(110V/220V)
③ 3 pin IEC320 AC input connector
④ Current monitoring terminal
⑤ RS232 communication cable interface
⑥ 4 pin trigger and remote sensing connector
⑦ USB communication cable interface
① Thermal window
② Line voltage selection switch
(110V/220V)
③ 3 pin IEC320 AC input connector
④ Current monitoring terminal
⑤ RS232 communication cable interface
⑥ 4 pin trigger and remote sensing connector
⑦ USB communication cable interface
2.8 Power-on Selftest
A successful test process indicates that the instrument meets the factory
specifications and can be operated well.
Before operation, please confirm that you have fully understood the safety
instructions.
To avoid burning out, be sure to confirm that power voltage matches with
supply voltage.
Be sure to connect the main power socket to the power outlet of protective
grounding. Do not use terminal board without protective grounding. Before
operation, be sure that the power supply is well grounded.