Manual Override - Hubbell PD2768 Directives De Montage Et Mode D'emploi

MANUAL OVERRIDE

Press button(s) to toggle lights ON or OFF. Lights will remain in the last state
determined by the buttons while occupancy is detected. Sensor will return to
the programmed mode of operation when the sensor times out. NOTE: Sensors
with no buttons always operate in the Automatic ON/Automatic OFF mode and
cannot be manually turned off.
PHOTOCELL CONTROL
The photocell is used to detect if other light sources such as sunlight, are
sufficient to illuminate the space without turning on the controlled lights. For
Dual Circuit sensors, only Circuit B is controlled by the photocell. The sensor is
shipped from the factory with the photocell control disabled. If use of the
photocell is desired, calibrate the photocell set point as follows:
1. With the light level at the desired level where the controlled lights
should be off, PRESS and RELEASE the photocell set button using the end
of a paper clip or small bladed screwdriver.
2. Step back from the sensor to avoid changing ambient light levels in the
room. During calibration the sensor will turn the lights OFF then back ON.
3. After the calibration process, the sensor will return to its programmed mode
of operation. During occupancy, the sensor will turn lighting OFF sixty (60)
seconds after reaching or exceeding the set point level. When the lighting
level drops below the set point level, the sensor will turn the lights ON.
ADJUSTMENTS
The following switch adjustments require that the sensor's cover be removed.
Remove the cover by inserting a small blade screwdriver into the catch at the
top of the sensor and gently pry the cover off. Set the adjustment switches as
desired (see CONFIGURATION SWITCH SETTINGS section). Factory default
is all switches OFF. To re-install cover, place cover directly over the sensor and
align the cover's four (4) catches with the recesses in the sensor housing. Snap
cover onto housing making sure that all catches are securely in place.
CONFIGURATION SWITCH SETTINGS – BANK A
Switch 1 – Sensor Operation Relay 1 (Default – Manual ON/Automatic
OFF)
Note: This switch is disabled for 2001 series vacancy sensors.
Programs the sensor for either Manual ON/Automatic OFF operation or
Automatic ON/Automatic OFF operation. When set to Manual ON/Automatic
OFF mode, lights are turned ON by manually pressing the ON/OFF button. If
the sensor times out and turns the lights OFF in the Manual ON/Automatic OFF
mode while the space is still occupied, any motion detected within thirty (30)
seconds will automatically turn the lights back ON, without requiring the user to
press the ON button.
Switch 2 – Dual Circuit Relay 2 (Default – Manual ON/ Automatic OFF)
Note: This switch is disabled for 2001 series vacancy sensors.
Programs the sensor for either Manual ON/Automatic OFF operation or
Automatic ON/Automatic OFF operation. When set to Manual ON/Automatic
OFF mode, lights are turned ON by manually pressing the ON/OFF button. If
the sensor times out and turns the lights OFF in the Manual ON/Automatic OFF
mode while the space is still occupied, any motion detected within thirty (30)
seconds will automatically turn the lights back ON, without requiring the user to
press the ON button.
Switch Bank A
1 Sensor Operation Relay 1
2 Dual Circuit Relay 2
3
4
5
Switch Bank B
1
2
Time
3 Passive Infrared
4
5
PD2768
Page 2
Function
Timer Mode
Adaptive Reset
Relay Bypass
Function
Timer Select 0
Timer Select 1
Ultrasonic
Sensitivity
08/16
Switch 3 – Adaptive or Fixed Timer (Default – Adaptive)
Controls selection between Adaptive Timer Mode and Fixed Timer
Mode. In Adaptive Timer Mode, the sensor automatically self-adjusts its
timeout delay to optimize energy savings. The sensor will initialize its
timer value to eight (8) minutes. If the Bank B Timer Select 0 and Timer
Select 1 switches have been set to four (4) minutes, this will be the
smallest timer value used. In Fixed Timer Mode, the sensor's
selfadapting timer functions are disabled and the sensor's timeout delay
is set according to the Bank B Timer Select 0 and Timer Select 1 switch
settings.
Switch 4 – Adaptive Reset (Default – Off)
The sensor is equipped with Hubbell patented self-adaptive Intelli-
DAPT® technology which automatically adjusts the sensor's sensitivity
and timer settings to optimize performance based on occupancy
patterns. The sensor constantly learns and adjusts appropriately. If the
learned settings need to be reset (e.g. when relocating sensor to
another area), toggle the switch ON then OFF. The adaptive timer is
reset according to the Bank B Timer Select 0 and Timer Select 1
switches. The adaptive sensitivity (both PIR and Ultrasonic as
applicable) are reset to factory default. The photocell sensor settings are
also reset to factory default (disabled) such that the sensor will turn on
the light(s) in response to occupancy regardless of ambient light levels
in the lighted space. NOTE: Adaptive reset can also be achieved by
pressing and holding the photocell set button for ten (10) seconds.
Switch 5 – Relay Bypass (Default – Off)
If it is necessary to service the controlled circuits without de-energizing
them at the breaker panel (NOTE: this is not recommended as a
standard procedure), perform the following steps:
1. With the lights ON, set the relay bypass switch to the ON position.
2. Push the button(s) to turn the lights OFF.
3. Push the button(s) again to verify override (lights should not come
back on).
The relay bypass switch will now interrupt sensor operation,
preventing output(s) from turning ON again, regardless of
occupancy or pushbutton conditions. To return the sensor to normal
operation, flip the relay bypass switch to the OFF position. To
confirm sensor is operating normally, lights should now turn ON and
OFF when the button(s) are pressed.
CONFIGURATION SWITCH SETTINGS – BANK B
Switches 1 and 2 – Timer Settings (Default – 8 min)
Sets the length of time lights will remain ON after last motion is
detected. The timeout value can be set to 4, 8, 16 or 30 minutes. See
Bank A – Switch 3 - Adaptive or Fixed Timer section for additional
information.
Switches 3 and 4 – Sensing Technology Enable/Disable (Default–
Enable)
Enables or disables the occupancy sensing technologies used by the
sensor.
Switch 5 – Sensitivity (Default – High)
Sets the sensor's initial Passive Infrared (PIR) and/or Ultrasonic
sensitivity level. Sensitivity can be set to either High or Low.
OFF (Default)
Manual ON / Automatic OFF
Manual ON / Automatic OFF
Adaptive
Enable Adaptation
Normal Operation
OFF


4 min
Enabled
Enabled
High
ON
Automatic ON / Automatic OFF
Automatic ON / Automatic OFF
Fixed
Restore Factory Defaults
Relay Override
ON
 
 
8 min 16 min
Disabled
Disabled
Low


30 min