Following is an example of my config for a BestPower Fortress connected via USB2Serial Adapter to my openHAB server
NUT:
nut.conf
MODE=netserver
ups.conf
[myups]
driver = bestfortress
port = /dev/ttyUSB0
cable = 1234
desc = "Smarthome UPS"
networkupstools.cfg
ups1.device=myups
ups1.host=127.0.0.1
ups1.port=3493
ups1.login=admin
ups1.pass=mypass
You need to adapt ups.conf
Acoording to the docs of NUT it could be
ups.conf
[myups]
driver = snmp-ups
mibs = apcc
desc = "APC AP9630"
This should give you a start, if not, please see
http://networkupstools.org/docs/man/snmp-ups.html