10.07.2015 Views

Benutzerhandbuch - Online USV Systeme

Benutzerhandbuch - Online USV Systeme

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C O M M U N I C A T I O N6.1.1 RS-232 and USB communication interfacesTo facilitate communication between the UPS system and a computer,connect the computer using a suitable data cable (RS-232 cable,included in the scope of supply) to one of the communication ports ofthe UPS system. Figure 10 shows the position of the communicationports.HINWEISRS-232 and USB communication interface cannot be usedsimultaneously.When the connection cable is connected, the DataWatch softwarecan exchange data with the UPS system (see "DataWatch software“).The software calls up detailed specifications about the statusof the power supply environment from the UPS system. If an emergencypower situation becomes necessary, the software will triggerthe storage of all data and a proper shutdown of the system.The assignment of the cable connection pins for the RS-232 communicationsport is shown in Figure 11; refer to Table 6 for the functionsof the connection pins.Figure 11: RS-232 communication port (DB-9 connector)Pin Function Input / Output1 Signal output (1) (3) Output2 Transmission data (TxD) Output3 Receive data (RxD) / signal input (2) Input4 Not used5 Ground6 Not used7 Not used8 Signal input (1) (3) Output9 +8 - 12 VDC voltage OutputTable 6: Connection assignment of the RS-232114 / 222XS700-XS3000_manual_ger_eng_it_V1.1.0.doc ........................................................... R. Kistler

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