Specifications

3
2. Installation and setup
NOTE: Before installation, please inspect the unit. Be sure that nothing inside the package is
damaged. Please keep the original package in a safe place for future use.
NOTE: There are two different types of online UPS: standard and long-run models. Please refer
to the following model table.
Model
Type
Model
Type
1K
Standard
model
1KL
Long-run
model
2K
2KL
3K
3KL
2-1. Rear panel view
Tower Unit
1K (L) IEC
2K (L) IEC
3K(L) IEC
1. AC input
2. Input circuit breaker
3. USB communication port
4. RS-232 communication port
5. SNMP intelligent slot
6. External battery connection (only available for L model)
7. Output receptacles
8. Output circuit breaker
9. Output terminal