Pulsar MBNC4 - v1.0 Operating instructions

Pulsar
Brand
Pulsar
Model
MBNC4 - v1.0
Type
Operating instructions

Pulsar MBNC4 - v1.0 is a video module designed for CCTV systems, transmitting power and video using a 75-ohm coaxial cable integrated with power wires. It is equipped with an input for connecting the power supply (10V-30V DC) and BNC connectors for connecting the video signal. The module has four independently protected power outputs (AUX1-AUX4), each with short circuit and surge protection. The status of each output is indicated by LEDs, and fuse failure is indicated by switching off the corresponding LED.

Pulsar MBNC4 - v1.0 is a video module designed for CCTV systems, transmitting power and video using a 75-ohm coaxial cable integrated with power wires. It is equipped with an input for connecting the power supply (10V-30V DC) and BNC connectors for connecting the video signal. The module has four independently protected power outputs (AUX1-AUX4), each with short circuit and surge protection. The status of each output is indicated by LEDs, and fuse failure is indicated by switching off the corresponding LED.

MBNC4
v1.0
MBNC 4x1A
video module 4 channels
Edition: 1 from 02.12.2013
Supercedes the edition: --------------
1.
Description.
The MBNC4 module is designed for CCTV systems, transmitting power and video using a 75 ohm coaxial cable integrated
with power wires (YAp type). It is equipped with the IN input for connecting the power supply: 10V÷30 V DC (e.g. buffer power supply
unit etc.) and BNC connectors for connecting the video signal. The MBNC4 module is fitted with four independently protected power
AUX1÷AUX4 outputs. Each AUX output is equipped with short circuit protection (SCP) in form of melting fuse(F 1A) and surge
protection - varistors. Output status is indicated by four L1÷L4 LEDs. Fuse failure is indicated by switching off the corresponding LED:
L1 for AUX1 etc.
2. Module description.
2.1. Description of components and connectors
of the module.
Element
nr [fig. 1]
Description
[1]
green LED IN– indicating
voltage at the IN input
[2]
Screw connector – module’s
power input
[3] L1 ÷ L4 green LEDs
[4]
F1 ÷ F4 fuses in the AUX (+)
circuits
[5]
BNC connector: video output to
the recorder
[6]
BNC connector: input for video
signal from the camera
[7]
AUX1 ÷ AUX4 independently
secured outputs,
common terminal COM (-)
3. Specifications.
Supply voltage 10V÷30 V DC (-2%/+2%)
Output voltage U
AUX
= U
IN
(equal to supply voltage)
Current consumption 6mA÷ 41mA @ Uin=10 ÷ 30 V DC
Number of power inputs 1 (a screw connector)
Number of power outputs 4 (AUX terminals)
Protections against:
- a short circuit SCP
- an overload OLP
- a surge
- 4 x F 1,0A fuse (manual replacement of the
included fuse),
- varistors
LED indication
- green LED L1 ÷ L4 – status of the
AUX1÷AUX4 outputs
- green LED IN – indicating voltage at the IN
input
F1 ÷ F4 fuses F 1,0A / 250V
Operating conditions II environmental class, -10°C ÷ 50°C
Dimensions 106 x 20 x 80 (WxHxD) [mm]
Installation
dowel pins x
7 (PCB fi=4,2 mm)
Connectors:
- of power output
- of power input
- screw connectors Ф0,41÷1,63 (AWG 26-14)
- a screw connector Ф0,41÷1,63 (AWG 26-14)
Net/gross weight 0,08kg / 0,12kg
Declarations, warranty CE, RoHS, 5 year from the production date
CAUTION! The output voltage at the AUX1÷AUX4 outputs is of the same value as the voltage at the –
IN+ terminals.
Fig.1. The view of the module.
Pulsar K.Bogusz Sp.j.
Siedlec 150, 32-744 Łapczyca, Poland
Tel. (+48) 14-610-19-40, Fax. (+48) 14-610-19-50
e-mail: biuro@pulsar.pl, sales@pulsar.pl
http://
www.pulsar.pl
,
www.zasilacze.pl
EN
**
WARRANTY
Pulsar K. Bogusz Sp.j. (the manufacturer) grants a 5-year
warranty for the equipment, counted from the device’s production
date.
According to the EU WEE Directive – It is required not to dispose of electric or electronic waste as unsorted municipal waste
and to collect such WEEE separately.
  • Page 1 1

Pulsar MBNC4 - v1.0 Operating instructions

Pulsar
Brand
Pulsar
Model
MBNC4 - v1.0
Type
Operating instructions

Pulsar MBNC4 - v1.0 is a video module designed for CCTV systems, transmitting power and video using a 75-ohm coaxial cable integrated with power wires. It is equipped with an input for connecting the power supply (10V-30V DC) and BNC connectors for connecting the video signal. The module has four independently protected power outputs (AUX1-AUX4), each with short circuit and surge protection. The status of each output is indicated by LEDs, and fuse failure is indicated by switching off the corresponding LED.

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