beautypg.com

Alpha Technologies AlphaNet Series External DOCSIS Analog User Manual

Page 22

background image

22

745-419-C0-002, Rev. B

2.0

Transponder Installation, continued

2.4

Power Supply Interface Connection, continued

Connect the Interface cable to the USM, USM2, USM2.5 or RPM card as shown below. Verify
that pin 1 lines up with pin 1 on the connector (furthest from the 2 pin tamper connector).

Pin 1

Fig 2-5, Power Supply Interface Connections

XP Series with USM

AM Power Supply with RPM Card

Side View of Connector

XM2 Series with USM-2 or USM2.5

Pin 1

Pin 1

Tamper

Connector

Tamper

Connector

Sheet Metal

USM, USM2 or USM2.5 Circuit Board

Transponder Connector

Power Supply Interface Cable
From DOCSIS Transponder