Installation Manual
ENFORCER ACTIVE VIDEO BALUNENFORCER ACTIVE VIDEO BALUN
Page 4 Page 5
g
Multiplexorer or DVR
Cat 5e
Interlocking design for
cleaner & more
professional installs
When using
multiple baluns,
only a jumper
(included) is
needed to extend
power & data
(max of 8 per
power adapter).
C
Pigtail-EVA-F5521-3Q
DC Output, max. 460mA
using the included 500mA
DC adapter.
12/24
VDC
12/24 VDC
Up to 1.5 miles (2.4 km)
C
C
Fig 2:
Typical installations
INSTALLATION
Active video baluns are connected in pairs. The EVT-TB1-42TQ transmitter connects to the CCTV camera’s BNC
connector, and the EVT-RB1-4T2Q receiver connects to the BNC connector of a remote video device, such as a
monitor, digital video recorder, or video hub. Exception: The EVT-TB1-42TQ transmitter can be connected to
passive video hubs like SECO-LARM’s 16-port EVT-PH16-4T2Q without the use of the EVT-RB1-4T2Q receiver,
but range will be significantly decreased.
A. Run the cable (fig. 2):
1. Make sure the distance between the CCTV camera and the remote video monitor, recorder, multiplexer,
or other device to which it is connected does not exceed the active balun’s range.
2. Run the UTP cable from the remote video device to where it will be connected to the CCTV camera.
Follow the CCTV camera’s installation instructions for information on how to safely run and hide this cable.
NOTE:
The ends of the cable near the CCTV camera and the remote video device should be bare wires. Do
not crimp to RJ-45
connectors.
B. Wire the EVT-TB1-42TQ transmitter (fig. 3):
1. Power In (two terminals) – Connect to the included 12VDC adapter.
NOTE: This connection is polarity-sensitive. Connect “+” terminal to +12VDC, “-“ terminal to ground.
2. Data In (two terminals) – Connect to the pan/tilt/zoom (PTZ) output from the remote video device via
one of the wire pairs in the UTP cable coming from the EVT-RB1-4T2Q receiver.
NOTE: The “+” and “-“ terminals must be connected to the same “+” and “-“ terminals on the
EVT-RB1-4T2Q receiver.
NOTE: This connection is only for cameras which have an optional PTZ controller.
Monitor
(
--
)
(
+
)
Data
Camera
PTZ device
12 VDC
adapter
500mA
12 VDC
adapter
500mA
PTZ data
controller
Remote video
device (e.g., DVR)
Video
input
(BNC)
DC Output, max. 460mA using
the included 500mA DC adapter.
Cat 5e
Pigtail -
EVA-F55213
Cat 5e
Fig 3:
Wiring the transmitter
and receiver with optional
data connection
3. Data Out (two terminals) – Connect to the PTZ input of the video camera mounting device to operate
the PTZ controls.
NOTE: This connection is only for cameras which have an optional PTZ controller.
4.
Video Out (two terminals) – Connect to the Video In input of the EVT-RB1-4T2Q receiver via one of the
wire pairs in the UTP cable.
NOTE: The “+” and “-“ terminals are connected to the same “+” and “-“ terminals on the
EVT-RB1-4T2Q receiver.
NOTE:
When connecting to a passive or active video hub, connect these wires to the hub’s Video In inputs.
5. P
ower Out (two terminals) – If needed, can be used to power a CCTV camera or other device, eliminating
the need for a separate power supply. Current available is the current output of the DC adapter, less
40mA. So, if a 12VDC, 500mA adapter is used, power out is 12VDC, 460mA, or if a 24VDC, 500mA
adapter is used, power out is 24VDC, 460mA. Test output before connecting the camera or device.
6. Video In (BNC connector) – Plug the camera’s BNC connector to this connector.
C. Wire the EVT-RB1-4T2Q receiver (fig. 3):
1. Power In (two terminals) – Connect to the included 12VDC adapter.
NOTE: This connection is polarity-sensitive. Connect “+” terminal to +12VDC, “-“ terminal to ground.
2. Data Out (two terminals) – Connect to the Data In terminals of the EVT-TB1-42TQ transmitter.
NOTE: This connection is only for cameras which have an optional PTZ controller.
NOTE: The “+” and “-“ terminals are connected to the same “+” and “-“ terminals on the
EVT-TB1-42TQ transmitter.
3. Data In (two terminals) – Connect to the PTZ output of a central video control panel or passive or
active video hub.
EVA-F5521-3Q