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.
WEEE PARKING
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.
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