S R A / S F X 2 1 0 0 S E R I E S S A T E L L I T E R E C E I V E R
11
Figure 2-2 Rear Panel Connectors – Rack Mount Unit
Connector Description
AC Power
The Alternating Current (AC) inlet is the main power disconnect.
The power cord connector is used to provide AC power to the
satellite receiver. The power requirements for this equipment is
quite flexible, with an acceptable power range of 100 to 240
VAC at 50 or 60 Hz.
ASYNC Port
This is a 9-pin RS-232 (DTE) DE-9P (male) connector. It is
used as a unidirectional (output) low speed asynchronous data
port. The pinouts for this port are as follows:
PIN Acronym
Reference
1
DCD
Data Carrier Detect
2
RD
Receive Data
3 TD
Transmit
Data
4
DTR
Data Terminal Ready
5 GND
Ground
6
DSR
Data Set Ready
7
RTS
Request To Send
8
CTS
Clear To Send
9 RI
Ring
Indicator
K (Keyboard) & M
(Mouse) Ports
These are standard PS/2 type keyboard and mouse connectors,
used when keyboard, monitor, and mouse are required for some
SFX applications.
TERMINAL
Interface Port
This is a 9-pin RS-232 (DTE) DE-9P (male) connector. It is
used as a bi-directional low speed asynchronous data port for
the Terminal Interface at 9600 baud. Pinouts for this port are
the same as the ASYNC port.
PCI Option
slot
Universal
AC Power
Async Port
(RS-232)
Dual 10/100BaseT
Ethernet Ports
Sync Port
(RS-422)
L-Band
Input
from LNB
Multiple USB
ports
(future
expansion)
TV Video
Output
(SFX)
Keyboard (K) &
Mouse (M) Port
(SFX)
SVGA Video
Port (SFX)
Terminal
Interface Port
Conditional
Access: CAM or
SmartCard
(behind plate)
Left (L) & Right (R)
Audio Outputs
(SFX)
Parallel Port
(future expansion)
