2. Installation and Operation There are two different types of online UPS: standard and long-run models. Please refer to the following model table. Model Type Model Type 10KL Standard 15KL Long-run model 20KL model 30KL We also offer optional parallel function for these two types by request. The UPS with parallel function is called as “Parallel model”.
Diagram 6: 10K(L)15K(L)/20K(L) Diagram 7: 30K(L) Input/Output Terminal Input/Output Terminal 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.
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20KL/20KR 30KL NOTE 1: The cable for 10K/10KL/10KR should be able to withstand over 40A current. It is recommended to use AWG 10 or thicker wire for Phase and AWG 8 or thicker wire for Neutral for safety and efficiency.
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Terminal Block wiring diagram of 30K(L) Output Input Terminal Block wiring diagram of Rack For dual input unit, if there is two separate input, connect the Line input and bypass input respectively; if the is only one common input, please connect the line input and bypass input together. NOTE 1: Make sure that the wires are connected tightly with the terminals.
4) Each UPS is connected to an independent battery pack. NOTE: The parallel system can not use one battery pack. Otherwise, it will cause system permanent failure. 5) Refer to the following wiring diagram: Wiring diagram of parallel system for 10K(L)/15K(L)/20K(L)
Wiring diagram of parallel system for 30K(L) Wiring diagram of parallel system for Rack 2-5. Software Installation For optimal computer system protection, install UPS monitoring software to fully configure UPS shutdown.