20
Encoder Installation
Note
To ensure that good quality video signals are sent to the encoder, power off
the HNVE1, connect the video lines, then power on the encoder. Then enable
or disable video termination as required. See
Video Termination
on page
61
in
Configuring Video Settings
.
Connecting Video
Network RJ45 Ethernet Connection
The main video connection for your HNVE1 is made through your Ethernet network
connection. Connect the
Ethernet
connector on the rear of the HNVE1 to your network
using an Ethernet (10Base-T, 100Base-TX) cable.
Note
You can connect your HNVE1 to a network or connect it directly to a PC or
laptop using a crossover cable.
Connecting Audio
The HNVE1 supports bi-directional audio. There are two supported voice band channels
that function in full duplex mode. The HNVE1 can transmit audio from the HNVE1 to the
client (PC) using any audio source that provides an industry standard line level input (3.5
mm jack). The HNVE1 can also receive audio from the client (PC) and provide an industry
standard line level output (3.5 mm jack) suitable to connect to audio devices. Audio input
and output have 600 Ohm impedance. See
Configuring Video Settings
on page
67
to
configure audio options.
I-; I+
Alarm Input
O-; O+
Alarm Output
D-; D+
RS485 Connectors (for PTZ control)
Ethernet
LAN Connector, RJ45
Power/+12V GND
DC Power Connector
Table 2-2
HNVE1 Connectors
Connector
Description
Summary of Contents for HNVE1
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Page 58: ...58 Before You Begin Configuring ...
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