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2.6 Parallel Card (Optional Accessory)
1. Brief introduction of the redundancy
N+X is currently the most reliable power supply structure. N represents
the minimum UPS number that the total load needs; X represents the
redundant UPS number. The bigger the X is, the higher reliability of the
power system is. For occasions where reliability is highly depended on,
N+X is the optimal mode.
2. Parallel installation
Parallel function is a selectable function, user can buy parallel
function component (consist of parallel card and parallel cable)
then install by professional service person, the maximum
parallel quantity is 3 pieces, N UPS should be supplied by N
battery packs respectively,
1) Take down the parallel cover, connect the parallel cable:
Parallel card is the communication interface between UPSs
in parallel, connect parallel cable between UPSs in parallel
through parallel card
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...