Your VP-747T Presentation Switcher Control Panel
7
Figure 2
and
Table 2
define the side panel of the
VP-747T
:
Side Panel
Figure 2: VP-747T Presentation Switcher Control Panel (Side Panel)
Table 2: VP-747T Presentation Switcher Control Panel (Side Panel) Features
# Feature
Function
1
TO
V
P
-747
MACH. # 1
RS-485
Mini
XLR Connector
Connects to the Mini XLR Connector on the
VP-747
which is recognized as
machine # 1
2
MACH. # 2
RS-485
Mini
XLR Connector
Connects to the Mini XLR Connector on the
VP-747
which is recognized as
machine # 2
3
MACH. # 3 (A B G)
RS-485
1
3-pin Terminal
Block Connector
Connects to the Mini XLR Connector port on the
VP-747
which is
recognized as machine # 3
4
MACH. # 4 (A B G)
RS-485
1
Connects to the Mini XLR Connector on the
VP-747
which is recognized as
machine # 4
3-pin Terminal
Block Connector
5
RS-232
9-pin D-sub Connector Connects to the PC for upgrading the firmware
2
6
12V DC
+12V DC connector for powering the unit
1 Pin G is for the Ground connection, which is sometimes connected to the shield of the RS-485 cable. In most applications,
the ground is not connected; pins B (-) and A (+) are for RS-485
2 Download the latest version of firmware and installation instructions at
http://www.kramerelectronics.com