Connections; Installation Example; Connection To Twrb/Twrr Unit; Video Output Connection - Videotec TWRB Manuel D'instructions

Connections

Installation example

The telecamera video signal in TWT input is displayed on the monitor connected to TWRB/TWRR output; the video
signal is transmitted through a twisted pair cable :
TWT

Connection to TWRB/TWRR unit

Video output connection

Where to operate : K2 terminal block of TWRB/TWRR receiver
Adjustments : connect the monitor, where the video signal is displayed, to K2 terminal block

Twisted pair input connection

Where to operate : K3 terminal block of TWRB/TWRR receiver, K2 terminal block of TWT transmitter
Adjustments : connect the terminals with the twisted pair cable, according the following table
TWRB/TWRR receiver : K3 terminal block
To make the connection use only unshielded twisted cable (see the paragraph "Type of cable" on the next page).

Power supply connection

Where to operate : K1 terminal block of TWRB/TWRR receiver
Adjustments : connect the power supply to K3 terminal block
TWRB/TWRR
terminal A ------------- ----------- terminal A
terminal B ------------- ----------- terminal B
Pag. 6
MATERIAL USED
Video part:
• 1 monitor
• 1 telecamera
• 1 transmitter TWT
•
1 receiver TWRB/TWRR
TWT transmitter : K2 terminal block
TWRB/TWRR 2701