ACTi V21 - Manual (Page 10)

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Encoder Hardware Manual
10
6 Serial Port
Connector
Connects to the serial port of an analog encoder for
RS-485 / RS-422 communication to control encoder
functions like pan-tilt, zoom, etc. See Connecting a
Serial Device (Optional) on page 23 for more
information.
7 Reset Button Used to restore the factory default settings, including
the administrator’s password. Using a pointed object,
such as a pen, press and hold the Reset button for 5
seconds or until the Power LED lights up.
8 DC 12 V Power
Connector
In case the encoder is connected to a non-PoE
(Power over Ethernet) switch, use this connector to
connect the encoder to an external power adaptor.
See Connecting a Power Adapter (Optional) on
page 16 for more information.
9 Ethernet Port Connects to the network using a standard Ethernet
cable.
10 Memory Card
Slot
Insert a memory card (not included) into the slot for
local recording purposes. See How to Install /
Remove the Memory Card on page 25 for more
information.
NOTE: Supports only microSDHC and microSDXC
cards.
11 Video Out
Connector
Connects to an external monitor for video monitoring
through BNC connection. See Connecting the Video
Output Device (V21 / V22 only) on page 15 for more
information.
NOTE: Video cable with BNC connector not included
in the package.
12 Video In
Connector
Connects an analog camera through BNC connection.
See Connecting the Analog Camera on page 15 for
more information.
NOTE: Video cable with BNC connector not included
in the package.