20
2.8 EPO (Optional Accessory)
EPO (Emergent Power Off), EPO appears in green terminal located at
back panel of UPS, user can shut down UPS through EPO in emergency.
There are two connection methods showing as below:
①、
UPS power off urgently when pin1 and pin2 are on
Short pin1 and pin2, UPS power off urgently when pin3 and pin4 are off
2.9 Maintenance Switch (Optional Accessory)
User can maintain UPS through maintaining switch, the diagram shows as
below, most components of UPS is electrophorus in line mode, battery
mode and bypass mode, user can separate mains from UPS through
maintenance switch.
Summary of Contents for EX series
Page 1: ...EX SERIES EX6K L EX10K L EX3110K L EX3115K L EX3120K L USER MANUAL...
Page 8: ...4 1 2 Front View 1 3 Rear View EX6KL EX10KL EX6K EX10K EX3110KL EX3115KL EX3120KL EX10K EX6K...
Page 9: ...5 EX6KL EX10KL EX3110KL EX3115KL EX3120KL...
Page 20: ...16...
Page 21: ...17...
Page 25: ...21...
Page 33: ...29 4 2 Operate mode 1 AC mode AC Mode 2 Battery Mode Battery Mode...
Page 34: ...30 3 Standby Mode Standby Mode 4 Bypass Mode Bypass Mode...