Alpha Technologies AlphaNet Series External DOCSIS - Manual (Page 8)

8 745-838-B2-001 Rev. A
1.0 Introduction, continued
1.1 System Overview
The XP-EDH-A2 is designed for use with the following standby power supplies:
• XM2 • AM/AP
• XM • ZTT, ZTT+
The transponder hardware is the same for all applications and harness kits are available for
specifi c confi gurations.
The XP-EDH-A2 receives data from a Universal Status Monitoring Card on XM/XM2 series
power supplies, from the status monitor connector on Lectro ZTT power supplies, or from
the RPM card on AM power supplies. The transponder and power supply can be network
managed through your existing CMTS.
To CMTS
Status LEDs
(Optional) Voltage In, Voltage
Out, Current Out Sense Kits
USB Port for local
diagnostics
Number of Batteries (Voltage) Number of Strings
2 (24Vdc) 1
3 (36Vdc) 1
6 (36Vdc) 2
9 (36Vdc) 3
4 (48Vdc) 1
8 (48Vdc) 2
12 (48Vdc) 3
Table 1-1, Number of Batteries and Strings
Fig. 1-2, XP-EDH-A2 Front Panel
Fig. 1-3, XP-EDH-A2 Rear Panel
1
2 3 4 5
6
7
1
2
3
4
5
6
7 Power Supply Connection
Battery String Connection
The complete MAC address will have an
Organizational Unique Identifi er – OUI (e.g.,
00-03-08) in front of the MAC Address shown
on this label.