Elkhart Brass Copperhead 8593-04 Monitor - Manual (Page 7)

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MONITOR ACCESSORY
Primary OEM RF Transmitter – 81353101
The OEM RF transmitter allows the monitor installer to use their
switching arrangement while still having the benefit of the W.E.T. It has
all of the same features of the Primary Panel Mount RF controller, but
has a wiring harness for the installer to connect to the switches. Comes
with 10 foot coax antenna cable and (1) 90° antenna and (1) straight
antenna.
Secondary OEM RF Transmitter – 81353201
The OEM RF transmitter allows the monitor installer to use their
switching arrangement while still having the benefit of the W.E.T. It has
all of the same features of the Secondary Panel Mount RF controller, but
has a wiring harness for the installer to connect to the switches. Comes
with 10 foot coax antenna cable and (1) 90° antenna and (1) straight
antenna.
Secondary Switch Box Control – 81549001
This component is a surface mount type switch box with controls for
operation of the monitor for use with the OEM secondary RF transmitter.
Separate sealed toggle switches are furnished for up-down, left-right,
and strt-fog functions. The box has a NEMA 4 rating. A terminal strip
inside the enclosure allows for connection of the control cable, and a
watertight strain relief fitting provides for sealing around the cable entry
Auxilary Battery Pack – 81492001
A 12-volt, 12 amp-hr. sealed lead-acid battery pack is available to
allow operation of the monitor in case of vehicle electrical system
failure. These battery packs are also used as a means to minimize the
required size of conductors routed. This is accomplished by mounting
the battery pack near the monitor, with a small trickle-charge conductor
to the battery from the vehicle system.
Caution:
Any modification of the enclosures of any of the transmitters or switch box
will destroy the NEMA 4 rating, and will void the warranty coverage. Ensure all O-ring
and gaskets are properly installed when closing receiver or controller enclosures.