22
Amplon RT Series
5.2 REPO Port
The REPO port can be connected to an external switch. After the external switch
is turned to the ‘CLOSED’ position, the UPS will switch o the inverter immediately
and cut o the UPS output without transferring to bypass mode.
NOTE :
1. You can use the management software to configure the REPO port as
normally open (NO) or normally closed (NC). The factory default setting is
normally open (NO).
2. The REPO port can also be used for ROO application, which allows you
remotely turn on/ o the inverter. If you need detailed ROO information or
ROO setup service, please contact your local dealer or customer service.
Please note that this port can only be modified by qualified service
personnel.
5.3 MINI Slot
The MINI slot is for mini-size cards. You can install the Mini SNMP IPv6, Mini Relay
I/O, or Mini MODBUS card in this slot to let the system have network communi-
cation, dry contact function, and MODBUS communication respectively.
5.4 USB Port
Please use the provided USB cable to connect the UPS with a computer and install
the UPSentry 2012 software*1 to check and monitor the UPS status. The USB port
has the following functions:
1. HID USB communication
2. UPS conguration with EEPROM programming
3. UPS rmware upgrade
4. Event logs download
5. Dry contacts setup
NOTE :
1. *
1
You can download the software from the following link:
http://www.deltapowersolutions.com/en/mcis/ups-software.php.
2. Do not use the USB port and the RS-232 port simultaneously. If you
connect the USB cable (user-supplied) to the USB port, the RS-232
port will be disabled right away.
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