JuiceGoose NXRT Series - Manual (Page 11)

NXRT‐1000, NXRT‐1500, NXRT‐2000, NXRT‐3000 USER’S MANUALUNINTERRUPTIBLE POWER SUPPLY (UPS)
Line Four
This indicates the status of the UPS.
• ON LINE = utility mode
• ON BATT = battery mode
• ON BPS = bypass mode
• UPS OFF = standby mode
RS‐232 Standard Interface
The RS‐232 interface uses a 9‐pin female D‐sub connector. Information provided includes data about
utility, load and the UPS. The interface port pins and their functions are identified in the following table:
PIN # FUNCTIONS
1,4,6,7,8 NOT USED
2 TRANSMIT
3 RECEIPT
5 GND
9 REMOTE WAKE UP
CAUTION: MAX RATED VALUES 12VDC
SNMP Communications Option
The UPS provides an intelligent slot for internal or external network card. This special intelligent network
card can be compatible with popular software and hardware found on the web and in operating
systems. It can support operating systems such as HP Open View, IBM Netview, SUN Netmanager, etc.
This enables the UPS to provide instant UPS and power information over the network. Please contact
your reseller for additional details.
Notes
The UPS can be monitored through the RS232 interface or the SNMP card, but only one way at a time.
The user can choose RS232 or SNMP communications through the communications switch on the rear
panel of the UPS. RS232 is chosen if the switch is depressed to the RS232 position, and SNMP is chosen if
the switch is depressed to the SNMP position. When there are two or more monitored pieces of
equipment, the ground of each piece of equipment should be shared. The SNMP card is configured as
DHCP by default IP setting.
[11]