American Dynamics RJ1SNUD Specifications

FEATURES
•
SensorNet or RS-422
versions available in
either 120 VAC or
230 VAC input
•
Meets Class 2 power
requirements
•
NEMA 4/IP66
environmental protection
rating
•
Indoor or outdoor
•
Quick-release lockable
cover latches
•
Can be conduit
connected (standard
1/2-inch NPT knockouts
with fitting supplied)
•
Supports SpeedDome ®
Ultra/Optima
programmable domes
and outdoor housings
•
Wiring diagram,
installation guide, and
test procedures on inside
cover of J-Box enclosure
•
Diagnostic LEDs
•
Surge protection
RJ1SNUD and
RJ856UD Series
SINGLE-POSITION SENSORNET
AND RS-422 J-BOX
These weather-tight, single-position J-Boxes
provide Class 2 LPS power and data
communications for one programmable dome
or one dome and outdoor dome housing. Each
J-Box contains a single input—either SensorNet
or RS-422—that receives data from the
compatible controller and feeds that data to the
dome.
The J-Boxes meet the Class 2 power require-
ments of the SpeedDome Ultra/Optima
outdoor housings and are IP66/NEMA 4 rated
for protection against moisture, dust, ice, wind,
and insects.
The hinged front cover can be secured with
captive screws and contains two quick-release
cover latches that can be locked for further
security. The inside of the enclosure's cover
contains a wiring diagram, quick installation
instructions and test procedures specific to that
J-Box.
The units contain an on/off power switch as
well as diagnostic LEDs for host, aux, dome
activity, noise, and power. Surge protection
circuitry within the J-Box arrests unexpected
voltage surges on exterior power and data lines
to protect interior equipment. The J-Boxes can
be surface-mounted to concrete, wood, or sheet
rock with supplied hardware. They can also be
mounted to a ceiling or to a pole with user-
supplied hardware.
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