SAI Canarias EA900RT G4 Series User Manual
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Contents
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Communication305.3 Intelligent Cards (Optional)The UPS has one intelligent slots for SNMP card, dry contacts card and RS485 card.Intelligent cards are installed in the intelligent slots on the UPS rear panel, and there isno need to stop the UPS during installation. The installation procedure is as follows: Remove the cover plate of the intelligent slots Insert the required intelligent card into the slot Tighten the screws SNMP card (optional)SNMP card is used to monitor the UPS via TCP/IP, user can check the UPS status, voltageand current on the internet. Please refer to the user manual of SNMP card to get moredetailed information. Dry contacts card (optional)Insert dry contacts card into the intelligent slot to monitor and manage the UPS. RS485 card (optional)RS485 is optional funciton for user to integrated monitoring and communication.RS485,SNMP and dry contact are installed in one intelligent slot A and B on the right side ofports are RS485 output, A is “+”, B is “-”.Pins DefinitionPIN1 Close：UPS faultPIN2 Close：Alarm sounds (system fault)PIN3 GroundingPIN4 Remote shutdownPIN5 CommonPIN6 Close：bypass workingPIN7 Close：low batteryPIN8Close：UPS workingOpen：bypass workingPIN9 Close： Mains power OffThe UPS has one intelligent slots for SNMP card, dry contacts card and RS485 card.alled in the intelligent slots on the UPS rear panel, and there isno need to stop the UPS during installation. The installation procedure is as follows:SNMP card is used to monitor the UPS via TCP/IP, user can check the UPS status, voltageand current on the internet. Please refer to the user manual of SNMP card to get moreInsert dry contacts card into the intelligent slot to monitor and manage the UPS.RS485 is optional funciton for user to integrated monitoring and communication.A and B on the right side ofUPS faultAlarm sounds (system fault)Remote shutdownbypass workinglow batteryUPS workingbypass workingMains power Off |
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