Table 1-1, dsm3 series model specifications, 0 introduction, Fig. 1-1, alphanet dsm3x – Alpha Technologies DSM3 for XM3 - Technical Manual User Manual

Page 8: Fig. 1-2, alphanet dsm3, Fig. 1-3, alphanet dpm

745-814-B11-001, Rev. C (03/2014)

1.0 Introduction

The AlphaNet DSM3 Series 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. This manual focuses on the three models of the DSM3 Series

Communications Module complementing the XM3-HP CableUPS.
The DSM3 Series Communications Modules utilize Simple Network Management Protocol (SNMP) and

Management Information Bases (MIBs) to provide network status monitoring and diagnostics. A Web interface

enables authorized personnel direct access to advanced diagnostics using a common Web browser. No custom

software is required. See Table 1-1 for model specifications.

Primary Features:

• 10/100 Mbps auto-negotiating standard Ethernet interface
• Supports SNMPv1, v2c
• Extensive power supply diagnostic MIBs
• Embedded Web server for direct diagnostics
• Environmentally hardened DOCSIS cable modem and Communications Module
• Local Ethernet port provides technician on-site access to extensive power supply diagnostics*
• Angled RF connector reduces cable bend radius
• Diagnostic LEDs
• North American or Euro DOCSIS available

* Ethernet port also permits the connecting of external CPE devices

Model

DSM3x (E)

DSM3 (E)

DPM (E)

Part Number

746-097-20 (746-097-23)

746-097-21 (746-097-24)

746-097-22 (746-097-25)

Capacity

5 power supplies (plus generator)

1 power supply

1 & 2 Battery Strings

Yes

Yes with SAG option

3 & 4 Battery Strings

Yes

Yes with SAG option

Tamper Switch

Yes

External I/O Monitoring and Control

Yes

COM Port (AlphaBus)

Yes

Ethernet Port

Yes

Fig. 1-1, AlphaNet DSM3x

Fig. 1-2, AlphaNet DSM3

Fig. 1-3, AlphaNet DPM

Table 1-1, DSM3 Series Model Specifications