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Warning!
Power supply elements are under high voltage. It is
strictly forbidden to touch conducting elements of the
power supply unit under voltage.
!
Do not connect the computer to a port without a TH
jumper installed on it.
!
If TFortis TH camera housings are not used, remove the
TH jumpers.
!
Maximum PoE load should not exceed 160 W.
!
SFP port operates only at 1000 Mbps. Fast Ethernet SFP
modules will not operate.
!
To ensure proper operation of lightning protection:
provide proper grounding according to the
Electrical Code;
use a shielded twisted pair with shielded RJ45
connectors;
use the minimum possible length of the twisted
pair and power supply cables
!
To fully disconnect the switch, cut 230 VAC power
supply and disconnect the backup battery wire for 10
seconds.
!
Before removing the backup battery compartment and
the electronic unit, disconnect the wires.
