Alpha Technologies AlphaNet DSM3 Series Manuale di installazione e avvio rapido
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AlphaNet
The AlphaNet DSM3 Series (DSM3, DSM3x models) Embedded DOCSIS Communications Module allows monitoring of Alpha power supplies
through existing cable network infrastructure. Advanced networking services provide quick reporting and access to critical powering information.
DSM3 Series Communications Modules utilize Simple Network Management Protocol (SNMP) and standard Management Information Bases
(MIBs) to provide network status monitoring and diagnostics. A Web interface enables authorized personnel direct local and remote access to
advanced diagnostics using a common Web browser. No custom software or proprietary cables are required.
The Communications Modules can be installed and configured for operation in either the XM2 or XM2-HP Power Supply. The major features of
the DSM3x are shown below; the DSM3 is shown on the following page.
DSM3x DOCSIS Communications Module
1
2
3
4
5
6
7
8
9
746-114-B1-001 Rev. B (04/2013)
DSM3 Series DOCSIS
™
for XM2 & XM2-HP Series CableUPS
Installation and Quick Start Guide
Item
LED or Connector
ALM/RDY: Alarm and
1
10
Ready
11
12
REG: Upstream
2
ranging and
registration lock.
13
DS: Downstream RF
3
Carrier detection and
lock.
ACT: CPE Activity
4
status
14
5
LNK: CPE Link status
15
RF Rx/Tx Power Level
6
Indicator
16
COM: Alpha Bus
7
communications.
8
BAT A/B
9
BAT C/D [DSM3x only] GRN
10
RST: Reset buttton
11
ENV: Environmental / LAP Control Connector
12
TPR: Tamper Switch Connector
13
ETH: Ethernet Connector
14
RF Connector
15
COM: AlphaBus Communications Connector
16
RF, CPE MAC Address Label
Fig. 1, DSM3x Communications Module Front Panel Indicators and Connectors
®
Status Monitor
Status
Behavior
Indication
N/A
OFF
No power or malfunctioning transponder
ON
Transponder reset in process
GRN
Steady Blinking
Normal operation
Blinking more
Minor Alarm
OFF than ON
RED
Blinking more
Major Alarm
ON than OFF
OFF
No power, upstream frequency undetermined
Power on, downstream locked, upstream
GRN
BLINKING
frequency ranging, DHCP request pending
ON
CMTS registration completed
OFF
No power / downstream carrier
GRN
BLINKING
Power on, downstream carrier frequency searching
ON
Downstream carrier lock
OFF
No Ethernet communications activity
GRN
Momentary flash while CPE communications are
BLINKING
ongoing via the Ethernet craft port.
OFF
No link
GRN
ON
Link on Ethernet Craft port
OFF
No RF detected
Rx/Tx Power at a warning level as set within the
Blue
SCTE-HMS Property Table
TRI
Green
Rx/Tx RF level within tolerance
Rx/Tx Power at an alert level as set within the
Red
SCTE-HMS Property Table
OFF
No Alpha Bus Communications
GRN
Momentary flash - Alpha Bus Port communications
BLINKING
active
GRN
ON/OFF
ON (steady) if battery string(s) connected correctly.
ON/OFF
ON (steady) if battery string(s) connected correctly.
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