Installation Guide

ManualsBrandsLeviton ManualsElectricalCommercial Grade Passive Infrared 1500 sq. ft. 360-Degree Ceiling Mount Occupancy Sensor, True White

Hot (Black)

Neutral (White)

Load

Blue

(Control)

Black

Red

Blue

White

Black

White

Black

Red

Blue

Black

Line

120-277-347 VAC

60Hz

Sensor

OSPxx Series

Power Pack

To BAS

System

To BAS

System

N/C - Brown

N/O-Brown/White

Common-Green

N/C - Brown

N/O-Brown/White

Common-Green

Infrared Ceiling Mounted Occupancy Sensor

Cat. No. OSC

4-R and OSC15-R

To be used with 24VAC/VDC OSPxx Series and CN100 Power Pack or other Class 2 power supplies

INSTALLATION INSTRUCTIONS

Mount in center of

room/area, 8-10ft height

Mount in center of

room/area, 8-10ft height

Suggested

Mounting Location

450 sq. ft.

1500 sq. ft.

Coverage

Isolated Relay

1A @ 30VAC/VDC

Isolated Relay

1A @ 30VAC/VDC

HVAC Relay

OSC04-RIW

OSC15-RIW

Cat. No.

High

Density

Extended

Range

Description

15-28VAC/VDC

Voltage Range

15mA DC, 30mA AC

Current

Consumption

CATALOG ITEMS

INSTALLING YOUR OCCUPANCY SENSOR

NOTE: Use check boxes when Steps are completed.

Low-Voltage Wires Low-Voltage Wires

Sensor Back

Cover

Sensor Base

Keylock Arrow

Mounting

Screws

(2 places)

Sensor Front Cover

Wallboard Ceiling

Back Cover open center to

route Low-Voltage Wires

Mounting Screw

Back Cover internal

surface shown

Back Cover shown mounted

on ceiling with screws

Nut (2 places)

Washer (2 places)

Wallboard

Ceiling

#8-32 Screws

(2 places)

Octagon Box

4" x 1-1/2" deep

Low-Voltage

Wires

Wallboard or

Drop Ceiling

Wire Mold Back Cover

Back Cover Screws

(4 places)

Wire Mold Round Fixture

Box Cat. No. V5738

(for raceway mount)

Mounting Screws

(4 places)

Low-Voltage Wires

Wallboard Ceiling

Wire Mold Raceway

(use applicable fittings)

Occupancy Sensor Mounted to Octagon

Box Installed Flush to Wallboard Ceiling

Occupancy Sensor Mounted to Round Fixture

with Raceway for Wallboard Installation

Wiring Diagram: Multiple Sensor, Single Power Pack

NOTE: Ensure to

cap wires that are

not being used.

Low-Voltage Wires

NOTE: Wires threaded through

the Threaded Rod

Drop Ceiling

1" thick maximum

Nut

Washer

Threaded Rod

Mounting Option Diagram A

Occupancy Sensor Mounted to Drop Ceiling Using Threaded Rod

Mounting Option Diagram B

Occupancy Sensor Mounted to Wallboard or Drop Ceiling Using Screws

PK-93733-10-00-0A

TABLE 2: WIRE DESIGNATIONS

Name

Power (24 VAC/VDC)

Common

Occupancy

Relay

Color

Red

Black

Blue

Brown (N/C)

Brown/White (N/O)

Green (Common)

Gage

Temp/Voltage

200° C/ 600V

Step 3 cont'd Step 3 cont'd

A. Drop Ceiling Installation (Mounting Option A):

NOTE: Use the threaded rod included.

1. Select location for mounting of sensor and proper masking for your application

(refer to Mounting Location Diagram).

2. Use the supplied threaded rod or other methods to make a hole (1/2" to 1") in the ceiling

tile just large enough to pass the body of the threaded rod through.

3. Insert the sensor wires through the ﬂared end of the threaded rod. Position the threaded

rod to the base of the sensor.

4. Insert the ﬂared end of the threaded rod into the opening in the bottom of the sensor

and twist to lock into place.

DESCRIPTION

The Occupancy Sensor is a low-voltage infrared sensor that works with the OSPxx

Series and CN100 power pack, or other Class 2 power supplies, to automatically

control lighting. The sensor turns the lights on and keeps them on whenever occupancy

is detected and will turn them off after the ‘delayed-off time’ has expired.

The sensor continually analyzes and adjusts to changing conditions. The sensor uses

the latest microprocessor-based technology which permits it to continually adjust and

optimize its performance.

Infrared motion detection gives higher false triggering immunity that yields a sensor

with excellent performance.

Tools needed to install your Sensor

Slotted/Phillips Screwdriver Electrical Tape

Pliers Pencil Cutters

Parts Included List

Sensor (1) Threaded Rod (1) and Hex Nut (1)

#8-32 x 1/2" Screw (2) Half Mask (1)

#8-32 x 1-1/2" Screw (2) 360° Perforated Mask (1)

#8-32 Washer and Nut (2) Plastic Washer (1)

WARNINGS AND CAUTIONS:

• TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST THAT

POWER IS OFF BEFORE WIRING!

• To be installed and/or used in accordance with appropriate electrical codes and regulations.

• If you are unsure about any part of these instructions, consult an electrician.

• Sensors must be mounted on a vibration free surface.

• Do not terminate using data type wire, such as Cat 5/5E.

• All sensors must be mounted at least 6 feet away from air vents, air handlers, and reﬂective surfaces (windows/mirrors).

• Do not touch the surface of the lens. Clean outer surface with a damp cloth only.

ONOFF

ONOFFONOFF

ONOFF

WARNING: TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF

POWER at circuit breaker or fuse and test that power is off before wiring!

Step 1

Cut

(if necessary)

1/2"

(1.3 cm)

Strip Gage

(measure bare

wire here)

Step 2

Preparing and connecting wires:

Typical Installations:

Step 3

Listed are 3 typical installation options (A, B, and C). Choose one that

best suits your needs. Other methods of installation may be possible but

they have not been described here.

5. Push the wires into the hole in the ceiling tile and insert the threaded rod until the

sensor is ﬂush with the tile.

6. Insert wires through the hole in the included washer, then place the included washer

over the rod and screw on the included hex nut.

7. Class 2 Wiring: Connect low-Voltage wires from Power Pack to Sensor per WIRING

DIAGRAM as follows: Twist strands of each lead tightly and, with circuit conductors,

push ﬁrmly into appropriate wire connector. Screw connectors on clockwise making

sure that no bare conductor shows below the wire connectors. Secure each connector

with electrical tape.

8. Rotate the sensor to the desired orientation. Note that the sensor base and back cover

are keyed. To lock the device in place, ensure that the arrows are not aligned.

9. Restore power at circuit breaker or fuse to Power Pack. INSTALLATION IS

COMPLETE. NOTE: All wired connections to the sensor are Class 2 low voltage.

B. Wallboard or Drop Ceiling Installation (Mounting Option B):

NOTE: You may use the mounting screws, nuts and washers included, or screws in

combination with commercially available wall anchors.

1. Select location for mounting of sensor and proper masking for your application

(refer to Mounting Location Diagram).

2. Make a hole in the ceiling tile or wallboard large enough to pass the wire connections

and wire nuts through (approximately 1" diameter).

3. Remove the back cover of the sensor. Hold the back cover and body of the sensor and

rotate until the two arrows line up and pull apart.

4. Install back cover of the ceiling sensor to the wallboard or drop ceiling using the

included screws, nuts and washers, or screws in combination with commercially

available wall anchors.

5. Class 2 Wiring: Connect low-Voltage wires from Power Pack to Sensor per WIRING

DIAGRAM as follows: Twist strands of each lead tightly and, with circuit conductors,

push ﬁrmly into appropriate wire connector. Screw connectors on clockwise making

sure that no bare conductor shows below the wire connectors. Secure each connector

with electrical tape.

6. Push wire connections through the center hole of the back cover and into the ceiling.

7. Secure the sensor body to the back cover by aligning the arrows. Lock it by turning the

sensor such that the arrows do not line up.

8. Rotate the sensor to the desired orientation.

9. Restore power at circuit breaker or fuse to Power Pack.

INSTALLATION IS COMPLETE.

FCC COMPLIANCE STATEMENT:

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:

(1) This device must not cause harmful interference, and (2) This device must accept any interference

received, including interference that may cause undesired operation. Any changes or modiﬁcations not

expressly approved by Leviton could void the user's authority to operate this equipment.

C. Junction Box or Surface Mount Raceway Installation

(refer to Mounting Diagrams):

NOTE: Listed below are suggested JUNCTION BOX installation applications which

require mounting to conduit in one of the following three ways:

Step 3 cont'd

Summary of content (2 pages)

PAGE 1
Infrared Ceiling Mounted Occupancy Sensor Cat. No. OSCØ4-R and OSC15-R To be used with 24VAC/VDC OSPxx Series and CN100 Power Pack or other Class 2 power supplies WARNINGS AND CAUTIONS: • TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST THAT POWER IS OFF BEFORE WIRING! • To be installed and/or used in accordance with appropriate electrical codes and regulations. • If you are unsure about any part of these instructions, consult an electrician.
PAGE 2
Test Mode: To set the delayed-off time to 4 seconds for performing a walk test. While the OPERATION Motion detection by the infrared sensor will turn on the lights as well as keeping them on. When motion is not detected, the lights will turn off after the delayed-off time. • Delayed-Off time – The sensor is designed to turn the lights off if no motion is detected after a specified time. This length of time is called the delayed-off time and is set using the timer (Black) knob on the sensor.