MNX10023 / Rev C
4-11-08
3
The VPR100 Series system is contained within a standard fiberglass junction box
enclosure. Mounting brackets are provided for wall-mounting the enclosure. (Wall
anchoring screws are not included).
Cables enter and exit the enclosure through conduit fittings on the bottom of the
unit. All input and output wiring is connected at the terminal blocks at the bottom
of the unit. All outputs are routed through a 1.5” Conduit Fittings. All inputs are
routed through a 1.5” Conduit fitting as well. 110 VAC is needed to power the unit
through the terminals on the far right side of the enclosure. A ½” Conduit Fitting
is provided for AC power entry.
(Figure 2)
NOTE: If there is no sensor wired to the sensor input terminal, the
corresponding transmitter for that channel will not power on. This will
cause the Output Display to read low or negative values. Be sure to power
the system on AFTER the sensor has been connected.
NOTE: If the display fails to output a value after power has been turned on
and the sensor has been wired, turn off the unit, wait several seconds and
then reapply power. The internal electronics require some time to ramp up
and settle before they are fully operational.
Section II
Installation
Relay
Outputs
Sensor
Inputs
110 VAC
Power
Vibration
Level
Displays
Waveform
Outputs
Figure 2. Cable Entry/Exit &Power
