Installation Manual

4.
Remain still. The red LED should not flash. The lights should turn off after 15
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SENSOR ADJUSTMENT
DIP SWITCH SETTING
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INSTALLATION INSTRUCTIONS
1. Ensure the PIR Activity is enabled, red LED flashes, and PIR Sensitivity is set
2. Ensure the Time Delay is set for Test Mode.
to 100% (DIP switch 1 OFF).
3. Ensure that the Light Level is at the maximum position.(see" LIGHT LEVEL
seconds. (If not, see “TROUBLESHOOTING.”)
5. Move about the coverage area. The lights should come on.
When testing and adjustment is complete, reset DIP Switches,Time Delay and
Light Level to the desired settings, and replace the cover on the sensor.
ADJUSTMENT”).
1. 50%, sensor’s coverage is smaller, just about half of the widest range.
2. 100%, the maximum range of sensor's coverage is 1200 square feet
( see “COVERAGE PATTERN”)
Manual on function is achieved by using a momentary switch.
to the two Grey wires (22AWG).Each
The MPC-50V has 2 DIP switches under the cover. They are used to set sensitivity,
vacancy mode feature settings.
a. Pressing the momentary switch to turn on the lights and it will stays on as
long as movement is detected. The sensor time delay operates as programmed.
When there is no movement detected and the programmed time delay has
expired, the lights will be turn off automatically.
b. Turn the lights OFF manually when it is ON.
1. When manually switching the lights off, it will stay off as long as there is
movement detected. After the time delay is expired the sensor reverts to the
occupancy mode.
2. Pressing the switch again turns the load ON and the sensor reverts to the
Occupancy mode.
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TROUBLESHOOTING
Turn off the power at the circuit breaker before installing.
1. Check that the circuit breaker has been turned back on.
2. Make sure that the PIR Sensitivity is set for Max (DIP switch 1
OFF).
3. Make sure the wire is connected right.
4. Grey wires are not connected together
1. If the sensor’s Light Level has been turned to “-”, the lights connected to the
Light Level Output might be held off because of the level of ambient light in the
controlled area. To test whether the Light Level adjustment is the problem, cover
the PIR lens and PIR Activity LED (see diagram) with your hand to see if the
lights turn on. If the lights turn on, the Light Level setting was keeping the
lights off (see, “Sensor Adjustment” for readjustment).
2. Make sure the wire is connected right.
1. The sensor may be experiencing false triggering from air flow source or
from some type of interference (see “Unwanted Sensor Activations” below).
2. Make sure the wire is connected right.
1. Set DIP switch 1 to ON and see if the excess activations stop.
2. Relocate the sensor.
WARNING:
Vacancy Mode: DIP Switch 2
Lights do not turn on with occupancy, and the following condition exists:
PIR Activity LED does not flash:
NOTE: There is a 40 seconds warm-up time to get the device ready for proper
operation.
PIR Activity LED flashes:
Lights do not turn off automatically:
Unwanted Sensor Activations (LED flashes):
Possible causes
1. The PIR sensitivity may be set too high.
2. Sensor located too close to HVAC with heavy air flow.
Possible solutions
Sensitivity
50%
100%
Vacancy
Enabled
Disabled
1
2
=OFF =ON
=Factory Setting
PIR lens
PIR Activity LED(Red)
Light level Adjustment
Double gang mudring
mounting holes
DIP switches
Note:
There is a 40- second warm-up period when power is first applied.
Please refer to figure 8 above, simply with a small flat screwdriver open the front
cover to change the factory default settings. Customizing the sensor's settings
by the following procedures.
Sensor Test:
Refer to the Figure 8 above
Keyhole slots(for mounting to
4" octagonal box)
TEST
10
Min
20
Min
30
Min
Time Delay Adjustment
-
+
Light
Figure 8
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WARRANTY INFORMATION
Enerlites offers a 2 years warranty on this product to be free of defects
in material and workmanship. This warranty is voided if this product is
installed improperly or in an improper environment, overloaded,
misused, or altered in any manner. Enerlites is not liable for
consequential damages arising out of, or in connection with the use or
performance of this product or other indirect damages with respect to
loss of property, revenue or profit or cost of removal, installation or
reinstallation.
The switch connected
press the switch, the load will be reverted. The
operation of the sensor connected
to manual switch depends on the DIP switch 2
setting.
Enabled State : Turn the lights on manually .When motion is no longer detected in a
selected time, lights will change to OFF. When the selected time expires, the sensor
will change to ON automatically if motion is detected again in 30 seconds.
Disabled State :
In this mode, when motion is detected in the area, lights turn on
automatically; When motion is no longer detected, light remain ON for a selected
time, when the selected time expires, lights turn off automatically.
A manual switch provides the following additional functionality:
Sensitivity setting: DIP Switch 1