LEGRAND DT-305 Instrucciones De Instalación página 2

WIRING DIRECTIONS
WARNING
TURN POWER OFF AT THE CIRCUIT BREAKER BEFORE
INSTALLING POWER PACKS, SWITCHES OR SENSORS.
Each WattStopper BZ series power pack can supply power for 5 DT-305 sensors. When
using more sensors than this, multiple power packs are required.
Refer to the wiring diagram on the next page for the following procedures:
Connect the low voltage:
• RED wire (+24VDC) from power pack to the +24V terminal on the sensor.
• BLACK wire (Return) from power pack to Common terminal on the sensor.
• BLUE wire from power pack to Control Out terminal on sensor.
To add a MANUAL SWITCH such as the LVSW Momentary Toggle Switch, or RS2-3 Low
Voltage Momentary Switch to the above applications (see wiring diagram "Manual-On
wiring with low voltage momentary switch") – connect:
• Wire from one side of switch to +24V terminal on sensor.
• Wire from other side of switch to Man Switch terminal on sensor.
Wiring the ISOLATED RELAY: The Isolated Relay is rated for 1A@30VAC/VDC. Connect the wires necessary to the application that requires
this output:
• Relay Common (must be used for proper operation)
• N.O. (Normally Open)–Closed when occupancy is detected
• N.C. (Normally Closed)–Open when occupancy is detected
CONNECTING WIRES
• Care should be taken to separate high voltage power from low voltage (Class 2) control wiring.
• All connections to sensor are low voltage, Class 2.
Standard wiring with local off switch
Line Voltage
Wire Color Legend
Red
Black
Line
White
Neutral
Power Pack
Low Voltage
Class 2
Black
Common
Red
+24V
Ceiling
Depluggable
Terminal
Spring Clips (2)
Rear Housing
Front Cover
DT-305
Standard wiring with local off switch
MOUNTING THE SENSOR
Directly to Ceiling
1. Attach the plastic spring clips to the edge of the sensor in the slots provided.
2. Cut a 3.5" to 4" round hole in the acoustic ceiling tile at the mounting location. A 3.5" hole is
recommended for a secure fit.
3. Pull the low voltage wire from the power pack to the sensor through the hole.
4. Connect the low voltage wires to the appropriate terminals on the sensor.
5. Push the sensor up through the hole until the Spring Clips hold the sensor securely in place.
6. Snap the front cover onto the sensor.
Using an Octagonal J-Box
1. Pull the low voltage wires from the power pack into the J-Box through the conduit knockout.
2. Connect the low voltage wires to the appropriate terminals on the sensor.
3. Loosen the appliance mounting screws attached to the J-Box
4. Align the sensor in the J-Box so that the mounting screws on the box match the key holes
on the sensor's rear housing.
5. Push the sensor up into the J -Box and twist it so that the mounting screws are seated in the
keyhole slots.
6. Tighten the two screws to secure the sensor to the J-Box.
7. Snap the front cover onto the sensor.
Feed Through
Load #1
Load #2
(Optional)
Line
Voltage
Blue
Control Out
#1
Line Voltage
Switches
Call 800.879.8585 for Technical Support
Manual-On wiring with low voltage momentary switch
Line Voltage
Wire Color Legend
Red
Black
White
Low Voltage
Ceiling
Depluggable
Terminal
Spring Clips (2)
#2
Rear Housing
Front Cover
Manual-On wiring with low voltage momentary switch
02829r4
C
LISTED
Appliance
Line
Neutral
Power Pack
Class 2
Red
Blue
+24V
Control Out
Black
Common
Man.Switch
DT-305
Ceiling Mount
J-Box Mount
DT-305
v3
360° Dual Technology
US
Occupancy Sensor
PIR & 40kHz Ultrasonic
88T9
+24VDC/VAC
Control Connect to WattStopper
Class 2 Power Packs
For Indoor Use Only
Control Out.
U.S.Patents:
5,640,113
Man. Switch
Patent Pending
+24V
Common
www.wattstopper.com
800.879.8585
Wiring terminals
Feed Through
Load
Line Voltage
+ 24V
Man.Switch
Jumper
Back
of
LVSW
LVSW
For low voltage
momentary switch
use trigger option
6 or 7
Ceiling
Depluggable terminal
Spring clips (2)
Rear
housing
Front
cover
4" Octagonal J-Box
(at least 1.5" deep)
Ceiling
Depluggable terminal
Rear
Housing
Screws
Front
Cover