Phonetics Boat Remote, User Manual

Page: 86 / 90

Boat Remote User’s Manual
86
VI. Enclosure, Environmental and Power
A. Enclosure
The system shall be housed in a black ABS plastic enclosure with
keyholes on the back for wall mounting. Field wiring shall enter the
enclosure through a slot in the back or may also enter through a
knockout on the bottom end of the enclosure. Terminal strips for
field wiring are located beneath the slide panel, which can be
removed by loosening two screws on the bottom end panel.
B. Power
The system shall be provided with a U.L. listed 12VAC power
transformer that the user will plug into a 117VAC wall outlet, +/-20%,
60Hz. The power consumption from this source shall be 6.2 Watts.
The system shall also connect to the 12VDC boat battery system for
secondary power as well as battery voltage monitoring. The power
consumption from this secondary source shall be 1.6 Watts if the
primary power is not present, otherwise the power drawn from the
secondary source is 0 Watts.
C. Local Visual Indication
Two LED indicators shall be provided to indicate operating mode
and alarm status. The system shall also have an LCD display that
will list information about the current system status and input/output
status.
D. Electrical Protection
Power and telephone connections shall have internal spike and
surge protection using metal oxide varistors and solid state transient
suppressors. Three replaceable fuses shall be provided to protect
the AC power supply (1.5A), boat battery (1.5A), and output signal
(3.0A). The fuses shall be size 2AG.
E. Additional Electrical Surge Protection
Additional power and telephone line surge protection shall be
available from the manufacturer. When so installed, the system
shall be fully warranted against any damage caused by transient
surges entering the system through power or telephone lines.
F. Environmental
The system shall function over an operating range of -10
°
C - 50
°
C
(14
°
F - 122
°
F) at up to 0-90%RH, non-condensing.