User`s manual

www.wegener.com 800032-01 Rev. G 21
Unity 4600 User’s Manual
7 RTS (internally pulled to +5V, may be
upgraded for handshaking)
8 CTS (not used presently, may be upgraded
for handshaking)
9 RI (internally pulled to +5V, with weak
current limiting)
ETHERNET RJ45 Jack 1
(on left as viewed
from rear of unit)
TXDO +
2 TXDO -
3 RXDI +
4 Shorted together, then terminated into an
AC ground.
5
6 RXDI -
7 Shorted together, then terminated into an
AC ground.
8
ASI OUT BNC Jack DVB-ASI Transport Output
115/230 VAC Std. IEC Receptacle AC line in
DVB-QPSK Transport In Option
RF IN Type F coax jack L-band RF Input from external LNB (with
LNB DC on center pin)
DVB-QPSK with 4-way RF Switch Transport In Option
RF IN – 1 through 4 Type F coax jacks 4-way RF Switch Inputs (with DC block)
LNB PWR* 2-pin male header
(mates to removable
terminal-strip)
1
(on left as viewed
from rear of unit)
LNB DC Output positive leg
2 LNB DC Output return leg
Turbo-PSK Transport In Option
ASI IN <plugged> Not used
RF IN Type F coax jack L-band RF Input from external LNB (with
LNB DC on center pin)
Turbo-PSK with 4-way RF Switch Transport In Option
ASI IN <plugged> Not used
RF IN – 1 through 3 Type F coax jacks 4-way RF Switch Inputs (with DC block)
RF IN 4 Type F coax jack 4-way RF Switch Input (with LNB DC on
center pin)
ASI Transport In Option
Connector
Designation
Type Pin Signal Name