Title Schneider APC 7921/7921B entry IP configuration, (serial port settings IP)
Uninstall the front: A
certain treasure started with a second-hand box (high cost performance), and the unscrupulous merchant proposed to set up the IP for a fee, and then came back to do it yourself. The information on this box was not found on the Schneider official website and the APC official website, so contact the online customer service To get a manual, (APC official website customer service directly ignores you) [Manual sweat emoji].
After I plan to enter the APC box through the serial port and set the IP, you can use it happily:
1) Pit 1: Serial line sequence: The
computer end uses USB to RS232 serial port, the serial line sequence is as follows: (remember to install the driver)
APC box end uses one Root RJ11 to RS232 female serial cable, here pay attention to the use of DuPont cable, separate the APC box end and the computer end RS232 pin2 pin3 RX/TX order cross, you can connect to the APC;
2) Use on the computer side Mobaxterm opens the serial port window: After
entering, hit the enter button: the user name and password of the device after reset are both apc,
and then you can search it on the Internet after setting.