Alpha Technologies AlphaNet Series External DOCSIS - Manual (Page 16)

16 745-838-B2-001 Rev. A
3.0 Installation Instructions for Specifi c Power Supplies, continued
3.1 Alpha XM2 Series, continued
ON
ON
1
2
3
Fig. 3-2, USM2 Settings for <48V and <20A
3.1.3 USM2 Jumper Settings
Fig. 3-3, USM2 Settings for <48V and > 20A
ON
ON
1
2
3
FRONT PANEL
POWER SUPPLY
CHASSIS
FRONT PANEL
POWER SUPPLY
CHASSIS
JP2
(AC SCALING OF OUTPUT VOLTAGE)
JP1 (5V POSITION)
SW 1 SW 2
JP2
(AC SCALING OF OUTPUT VOLTAGE)
JP1 (5V POSITION)
SW 1 SW 2
ON
Legend:
Pins jumpered
ON
Legend:
Pins jumpered