Wegener UNITY4000, Instruction Manual

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