External Inputs And Outputs - Wegener UNITY4000 Instruction Manual

There is a DB-25 connector on the rear panel labeled "Transport Out." It supplies the original
MPEG2 transport stream as a synchronous parallel output. The pinout for this connector is
shown in Table 2-9.
2.5

EXTERNAL INPUTS AND OUTPUTS

Name
RF Switch (Optional)
RF IN
VIDEO OUT
BALANCED AUDIO
CH1 L
BALANCED AUDIO
CH1 R
BALANCED AUDIO
CH2 L
BALANCED AUDIO
CH2 R
SERIAL 1
SERIAL 2
TRANSPORT OUT
LNB
GND
ALARM
CLOSURE 1
CLOSURE 2
AC Input
Pin #
B1
B2
B3
B4
B5
B6
B7
B8
B9
Table 2-10. Input and Output Connectors
Description
Four female Type-F RF INPUTS (1-4) and one female Type-F RF OUTPUT
(no powered ports)
Female Type F, L-band input, 950-2150 MHz
75 ohm female BNC, NTSC composite video output
Plug-in terminal strip, +/-/com for Left mono of Channel 1 stereo pair
Plug-in terminal strip, +/-/com for Right mono of Channel 1 stereo pair
Plug-in terminal strip, +/-/com for Left mono of Channel 2 stereo pair
Plug-in terminal strip, +/-/com for Right mono of Channel 2 stereo pair
Female 9 pin D Connector (local COMPEL , Printer, Modem or Terminal)
(See Table 2-11 for pin-outs.)
Female 9 pin D Connector (local COMPEL , Printer, Modem or Terminal)
(See Table 2-11 for pin-outs.)
Female 25 pin D Connector (Standard DVB Synchronous Parallel Interface)
Plug-in terminal strip, LNB DC
Plug-in terminal strip, LNB DC current return
Plug-in terminal strip, alarm relay contacts
Plug-in terminal strip, network-controlled solid-state relay contacts
Plug-in terminal strip, network-controlled solid-state relay contacts
AC power connected through a standard IEC connector
Table 2-11. Serial 1 and Serial 2 Port Pin-outs
SERIAL 1
Signal
CTS
RXD (Output
TXD (Input)
RTS
GNDS
DSA
DTR
DCD
RI
SERIAL 2
Pin #
A1
A2
A3
A4
A5
A6
A7
A8
A9
2-9
Signal
DCD
RXD (Output)
TXD (Input)
DTR
GNDS
DSA
RTS
CTS
RI
UTY4000-003