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ENFORCER Video, Power and Data Balun with Voltage Booster
2 SECO-LARM U.S.A., Inc.
Figure 1: Video, Power and Data Balun with Voltage Booster Detail
Power +
Power –
Video +
Video –
Data +
Data –
Voltage selection jumper
Adjustable output voltage knob
NOTE: The VPD balun with voltage booster’s efficiency rating is 85%. For more information see “Voltage
Booster Efficiency Rate” on page 3.
VDC out
Video in
Data out
Dual-colored output LED
Power input LED
EVT-PB1-H05Q
Voltage Booster
Output voltage
5/12/24VDC selectable by jumper (default 12VDC)
Operating voltages
Input voltage
Regulated output voltage
7~12VDC/VAC
12VDC
12~24VDC/VAC
24VDC
Output current
500mA @ 5/12/24 VDC
Voltage input LED
indicator
Green
Voltage output LED
indicator
Red
5/12VDC
Blue
24VDC
Current protection
PTC 500mA
Video
Range
2,000’ (610m) B/W, 1,300’ Color (400m)
Video format
RS170, NTSC, PAL, SECAM, CCIR
Maximum input
1vp~p
Insertion loss
< 2dB per pair from DC ~ 5 Mhz
Return loss
>-15dB from DC ~ 5 Mhz
Common mode rejection
60dB, 15KHz~5MHz
Frequency response
DC ~ 5 Mhz
Power
No power required for video
Connections
Wire type
UTP (unshielded twisted pair)
Wire category
20 - 24 AWG @ screwless terminal blocks
CAT2 or better, CAT5 ideal, CAT6 improves range
Connectors
In
Removable terminal block
Out
Video
Pigtail BNC
Power
Pigtail DC plug (center pin positive)
Data
Wire
Attenuation
DC ~ 5 Mhz, 1.5 dB max
Impedance
Coax, male BNC: 75 Ohms@ 1 MHz
Terminal block: 100 Ohms @ 1 MHz
Other
Dimensions
3
1
/
4
" x 2
9
/
16
" x
3
/
4
" (81 x 65 x 20mm)
Humidity range
0 ~ 95%
Temperature Range
14°~165°F (-10°~74°C)
Case
ABS Plastic
Specifications: