Sensor Adjustment; Service Mode - LEGRAND Wattstopper CI-205 Mode D'emploi

Maximum CI-200s per power pack: B series = 5, BZ series = 7. When using more sensors than this, multiple power packs are required.
To connect the low voltage wires from the power pack to the sensor:
• RED wire on sensor to RED wire (+24VDC) on power pack.
• BLACK wire (Common) on sensor to BLACK wire on power pack.
• BLUE wire (Control Output) to sensor to BLUE wire on power pack.
The sensor comes factory preset and ready for operation. If testing of operation is
desired:
• Remove the sensor's cover (twist).
• Refer to the DIP switch settings chart for switch configurations.
• Make sure that office furniture and fixtures are in place.
1. Restore power to the lighting circuits and turn the lights on.
• There is a one minute warm-up when power is initially restored to the sensor
before the sensor works properly.
2. For testing, set the Time Delay to minimum (15 secs.).
3. Set Sensitivity to maximum.
4. Replace the sensor's cover then move away from sensor and be still. The
lights should go off after 15 seconds. If lights remain on, see Unwanted Sensor
Activations under Troubleshooting. With movement in the area, the lights should
turn back on.
5. Set the desired Time Delay for operation (DIP switches #1 – 6). Factory preset
Time Delay is 20 minutes; other suggestions are:
Offices and conference rooms (10 minutes), Classrooms (10 minutes),
Warehouses (6 minutes), Hallways (4 minutes).

Service Mode

To override all sensor functions, set DIP switch 6 to the OFF position. The red LED will
come on and stay on for the duration of the override.
WIRING DIRECTIONS
Neutral White POWER PACK
Line Black

SENSOR ADJUSTMENT

White (Neutral)
Lighting
Red (Line)
Load
Switch
Red (Load)
Sensor
Wires
Control Output 24VDC BLUE
Common BLACK
+24VDC RED
3
CI-205
DIP Switch Control
for Time Delay and
Sensitivity
LED