Diagram 3: 6000R(L)/10000R(L) rear panel I Diagram 4: Input/Output terminal 
(without parallel function)    for rack rear panel I 
                
Diagram 5: 6000R(L)/10000R(L) rear panel II              Diagram 6: Input/Output terminal 
(with parallel function)    for rack rear panel II 
  
Diagram 7: 6000R/10000R battery pack rear panel  
1.  RS-232 communication port   
2.  USB communication port   
3.  Emergency power off function connector (EPO connector) 
4.  Share current port (only available for parallel model) 
5.  Parallel port (only available for parallel model) 
6.  Intelligent slot 
7.  Cooling fan 
8.  External maintenance bypass switch port 
9.  Maintenance bypass switch 
10. Input circuit breaker 
11. Output receptacles: connect to mission-critical loads 
12. Output circuit breaker for receptacles