I-UPS
Modbus TCP and Serial
SCADA INTERFACE
OPTION 21Q / 21S
INSTRUCTIONS
This manual is valid for I-UPS equipped RS-485 serial port.
Option 21Q - TCP/IP and RS-232 serial provided on 383S Communication Board
Option 21S
–
RS-232 serial provided via RS-485 to RS-232 converter.
ECN/DATE
CPN 147722
106 BRADROCK DRIVE
DES PLAINES, IL. 60018-1967
(847) 299-1188
FAX: (847) 299-3061
ISSUE DATE: ECN 23295 11/2022
INSTRUCTION DRAWING NUMBER:
P25-
LOPT21QS-I-UPS-01