BVRDNET/2M4

BVRDNET/2M4
EN54-24
BVRDNET/2M4
MADE IN
EN54-16 Copper or fiber network modules
1 year warranty
•
The BVRDNET provides a digital networking solution for the
voice alarm routers (BVRD2M and BVRD2M4). Products in the
range:
•
BVRDNET, BVRDNET2M4, BVRDCIF, BVRDFIF
•
Connected in a loop configuration
•
Minimises cabling requirements.
•
Continues to function in the event of cabling damage at a
single location.
•
The network can be copper, fibre or a combination of both.
•
Two RS485 and up to fourteen concurrent audio channels.
•
Network status indicators.
•
Fully monitored.
•
•
Screw terminals for two transmit conductors and two receive
conductors (preferably twisted pair).
Optional system reset feature.
•
Screw terminal for ground.
•
Up to 126 systems can be digitally networked.
•
•
BVRDNET & BVRDNET2M4
Typical maximum distance of 300m at slow speed and 200m at
fast speed. (Greater distances possible with some cable types.)
•
The BVRDNET controller is a factory fitted option for the
BVRD2M (BVRDNET2M4 for the BVRD2M4).
•
BVRDFIF
•
The BVRDFIF is a DIN rail mounted connection to fibre network
sections. (Two BVRDFIF required per BVRDNET/2M4).
•
CAT5 patch lead connection to BVRDNET/2M4 clockwise or
anti-clockwise connector.
•
LED to indicate valid data reception.
•
ST transmit connector and ST receiver connector for multimode
fibre (62.5/125 cable) and mono mode.
•
Screw terminal for ground.
•
Typical maximum distance of 3km at slow or fast speed.
•
Configured from the router’s control menu.
•
Connector for optional system reset feature (two-pin) header.
•
Connector for clockwise network cable (CAT5 patch lead).
•
Connector for anti-clockwise network cable (CAT5 patch lead).
•
Slow speed option providing six concurrent audio channels
with two RS485 channels.
•
Fast speed option providing fourteen concurrent audio
channels with two RS485 channels.
•
Audio bandwidth is 30Hz-20kHz.
•
SYSTEM DESIGN
•
BVRDCIF
•
•
The BVRDCIF is a DIN rail mounted connection to copper
network sections. (Two BVRDCIF required per BVRDNET/2M4).
For assistance with system networking and design please
contact us
•
CAT5 patch lead connection to BVRDNET/2M4 clockwise or
anti-clockwise connector.
•
LED to indicate valid data reception.
Photos & informations for commercial use only - we reserve the right to change without prior notice
1
FT000324C-BV225 EN
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising