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6. INTERFACES
The UPSs are equipped with a serial interface COM 3, USB and an
interface slot COM. These interfaces can be used for:
1. Direct communication between UPS and a workstation/server.
2. Integration of the UPS as client into a network with centralized moni-
toring via a Manage UPSNET SNMP adaptor in the slot COM.
3. Transfer of operational states to external alarm systems via volt-
age-free contacts: with interface card SIC in the slot COM.
The necessary communication software packages and interface cables
are available as options.
6.1 Serial Interface COM 3
The 9-pole SUB-D connector (pin contacts) contains RS232 compatible
signals.
NOTE:
The interface COM RS232 is electrically isolated from primary UPS
circuits.
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User Manual
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