eSync DVR Manual
Revision A
- 9 -
© 2008 eSync Manual
© eSync
Installation and Connection
2-2 Installation and Connection
2-2-1 Connection of Devices
Connect the PTZ controller cable, audio input/output, network, and sensors as shown below.
1) PTZ Camera
Connect the PTZ data control cable to RS485 port on the terminal block on the rear side of the DVR.
Be sure to connect the PTZ data control cable to the proper terminals listed TRX+ and TRX- on the DVR.
2) SPOT
Monitor
The Spot monitor can be connected to a CCTV monitor that displays events when triggered.
SPOT: The Spot monitoring function displays video from the channel detecting an event (motion, sensor, or
sound) in full screen. Events are checked every second. If events are detected from multiple channels, the latest
event is displayed.
3) Audio Input/output
Audio ports can be connected; 4/8/16 input lines and 1 output line.
4) Sensor/Relay
Connect to the rear side of the product using the cable.
Sensor Input
Relay
Output
4ch DVR
4
1
8ch DVR
8
2
16ch DVR
16
4
A.
Sensor
Connection
Connect to the DIO input port of the terminal block.
Each input terminal can be connected regardless of the channel number.
Sensor types include Normal Close (NC) and Normal Open (NO).
For more information on setup by sensor type, refer to
{Data Setup}
{Event Setup}
{Sensor}
.
Normal
Close
(NC)
: Normally closed; opens when a signal is received
Normal
Open
(NO)
: Normally open; closes when a signal is received
B. Relay Connection
Relay signals to external devices such as LED, light, or siren.
Connect the external alarm device to the COM or Out port of the sensor/relay terminal block.
Relay types include Normal Close (NC) and Normal Open (NO).
For more information on setup by sensor type, refer to
{Data Setup}
{Event Setup}
{Sensor}
.
Normal
Close
(NC)
: Normally closed; opens when a signal is received
Normal
Open
(NO)
: Normally open; closes when a signal is received
Summary of Contents for SSA-0424e
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