1.0 INTRODUCTION
5
©2001 Xantrex Technology Inc.
P/N 975-0027-01-01 Rev A 09/01
Internal Components (continued)
Ground Stud
A ground screw is provided in the ALM to provide a safety ground path when
hazardous voltages are connected to the relays. Connect this screw to a grounded
conductor whenever high voltages (i.e., above 60 volts) are connected to the relays.
NOTE: No hazardous voltages are supplied from the
inverter to power or control the relays; however, 120 VAC
could be used to power an external error indicator.
Fuses
Each relay’s common (COM) contact is protected with a 6.3 amp
(5 mm x 20 mm) 250 VAC fuse which will open if excess current is drawn
through the relay contacts. Always replace this fuse with the same type and
rating. Type GDC (Bussman) or 218 (Littlefuse) is recommended.
NOTE: These fuses can be replaced with lower
lower
lower
lower
lower amperage
fuses to also protect the connected circuitry, if desired. In
no
no
no
no
no case, should this fuse be replaced with one of a higher
higher
higher
higher
higher
amperage.
Figure 1-4
Internal Components
F1 protects
RY 9
F2 protects
RY 10
F3 protects
RY 11
GROUNDING screw
Terminal Block
Communication jack
J1
Содержание ALM - REV A
Страница 1: ...Owner s Manual Auxiliary Load Module...
Страница 10: ...1 0 INTRODUCTION 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 6 Notes...
Страница 18: ...2 0 INSTALLATION 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 14 Notes...
Страница 26: ...2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 22 3 0 OPERATION Notes...
Страница 28: ...4 0 TROUBLESHOOTING 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 24 Notes...
Страница 30: ...5 0 SERVICE INFORMATION 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 26 Notes...
Страница 32: ...6 0 WARRANTY 28 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 Notes...
Страница 34: ...7 0 SPECIFICATIONS 2001 Xantrex Technology Inc P N 975 0027 01 01 Rev A 09 01 30 Notes...
Страница 35: ......