ITYS 1-3 kVA - 551430A - SOCOMEC
26
EN
4. COMMUNICATION
4.1. RS232 and USB
1. Communication cable to the serial or USB port on the computer.
2. Connect the other end of the communication cable to the RS232 or USB
communication port on the UPS.
4.2. UPS remote control functions
• Remote Power Off (RPO)
When RPO is activated, the UPS will cut off output immediately, and continues to
alarm.
RPO
COMMENTS
Connector type
1mm
2
/ 16 AWG Maximum wires
External breaker specification
60 V DC/30 V AC 20 mA max
• Dry in
The Dry in function can be configured (see Settings > Dry in)
DRY IN
COMMENTS
Connector type
1mm
2
/ 16 AWG Maximum wires
External breaker specification
60 V DC/30 V AC 20 mA max
RPO
RPO
Dry Out
Dry IN
Dry IN