Руководство По Установке для Cisco Cisco D9804 Multiple Transport Receiver
Rear Connector Panel
78-4042990-01 Rev B
21
Rear Connector Panel
D9804 MTR Rear Connector Panel
The following drawing shows the rear connector panel.
Connectors
The following table describes the function and type of the various connectors.
Connector
Function
Connector Type
RF Inputs
Each input accepts an LNB signal input.
RF1, RF2 and RF3 can provide remote LNB
power for use when no external LNB power
source is available.
RF1, RF2 and RF3 can provide remote LNB
power for use when no external LNB power
source is available.
F
ASI Input
Asynchronous Serial Interface Input.
BNC
ASI Outputs
Six sets of two identical Asynchronous
Serial Interface Outputs. Although not
labeled on the rear panel, the top row is
designated 1a to 6a, and the bottom row is
designated 1b to 6b.
Serial Interface Outputs. Although not
labeled on the rear panel, the top row is
designated 1a to 6a, and the bottom row is
designated 1b to 6b.
BNC
Ethernet
For control and management of local and
remote D9804 MTR units.
remote D9804 MTR units.
RJ45
RS-232
Telemetry data output: 7 bits, even parity, 1
stop bit, 9600 bps. These parameters are
user-configurable via the Telemetry Menu
on the front panel.
stop bit, 9600 bps. These parameters are
user-configurable via the Telemetry Menu
on the front panel.
DB-9
ALARMS
Alarm relays. 7xNO/NC contacts triggered
by programmable alarm conditions.
by programmable alarm conditions.
Terminal block
Ground
Stud and nut
Equipotential
ground
ground
Power
AC power
IEC 60320 Sheet 14