Leviton HCS08 Installation Instructions

• Leviton's Decora
• Intellisense Circuitry
• Works with Transmitters and Controllers
• 2-Way Communication when used
Switch
(Single Pole or
Leviton Residential Powerline Carrier Components are designed to provide the greatest signal integrity and noise
Multi-Location)
immunity possible. However, in some environments intense electrical noise can cause interference with the signal.
Leviton has developed hardware and techniques for overcoming this interference when properly applied.
Rated: 8A-120VAC, 60HZ
LEVITON'S DHC DEVICES FEATURE INTELLISENSE, THE RIGHT TYPE OF AUTOMATIC GAIN CONTROL
(AGC)
Cat. No. HCSØ8
Leviton DHC devices use Intellisense, a special gated-
type of AGC, to help eliminate noise problems. This
circuit feature is ideal for powerline carrier systems
Incandescent: 1000W max.,
because it only operates during the signal window when
8A-120VAC
receivers listen for command signals. Noise levels in the
signal window are never as high as they are during other
Fluorescent: 1000VA max.,
portions of the AC power curve. Therefore, Leviton's
8A-120VAC
Intellisense gated AGC will desensitize a receiver to
noise signals with only a minimal reduction in command
Magnetic Low-Voltage: 1000VA max.,
signal sensitivity. The result: Problems from noise
8A-120VAC interference are dramatically reduced without affecting
overall system performance.
It is the responsibility of the specifier/installer to test for signal strength and the presence of noise using Leviton test
INSTALLATION INSTRUCTIONS
equipment, Cat. Nos. 6385 (Signal Test Transmitter) and 6386 (Signal Strength Indicator), and to properly apply
signal coupling and noise reduction equipment according to the guidelines provided in the Decora Home Controls
(DHC) Technical Manual and the DHC Troubleshooting Guide.
Leviton specifically denies any warranty of performance, stated or implied, where electrical noise interference exists
at the time of installation, or subsequent to installation by the addition of noise-producing devices or equipment, or
DI-000-HCS08-00A
where these components have been installed for non-residential applications.
DHC Components are for residential use only. Installation for any other application voids any warranty, stated or implied.

LIMITED 2 YEAR WARRANTY AND EXCLUSIONS

Leviton warrants to the original consumer purchaser and not
for the benefit of anyone else that this product at the time of
The Leviton Universal Switch, Cat. No. HCSØ8, is designed for use with DHC Residential Powerline Carrier
its sale by Leviton is free of defects in materials and
Components. Cat. No. HCSØ8 functions as a remote switching device which responds to coded ON/OFF, and ALL
workmanship under normal and proper use for two years
LIGHTS ON/OFF commands.
from the purchase date. Leviton's only obligation is to correct
such defects by repair or replacement, at its option, if within Cat. No. HCSØ8 can be operated manually as a standard type switch. The module may be set to any of 256 address
such two year period the product is returned prepaid, with
codes, to be selected at the time of installation. The desired address is set by depressing and holding the recessed
proof of purchase date, and a description of the problem to
button until the ON/OFF LED flashes. The code is then learned from any transmitter when it sends the DHC
Leviton Manufacturing Co., Inc., Att: Quality Assurance
command. The module is equipped with six-inch leads and installs in a standard wall box. It is suitable for
Department, 59-25 Little Neck Parkway, Little Neck, New
incandescent, fluorescent and magnetic low-voltage lighting loads.
York 11362-2591. This warranty excludes and there is
disclaimed liability for labor for removal of this product or
reinstallation. This warranty is void if this product is installed
improperly or in an improper environment, overloaded,
This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15
misused, opened, abused, or altered in any manner, or is
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
not used under normal operating conditions or not in
residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed
accordance with any labels or instructions. There are no other
or implied warranties of any kind, including merchantability and used in accordance with the instructions, may cause harmful interference to radio communications. However,
and fitness for a particular purpose, but if any implied
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
warranty is required by the applicable jurisdiction, the duration
interference to radio or television reception, which can be determined by turning the equipment OFF an ON, the user
of any such implied warranty, including merchantability and
is encouraged to try to correct the interference by one or more of the following measures:
fitness for a particular purpose, is limited to two years. Leviton
is not liable for incidental, indirect, special, or consequential • Reorient or relocate the receiving antenna.
damages, including without limitation, damage to, or loss of
• Increase the separation between the equipment and the receiver.
use of, any equipment, lost sales or profits or delay or failure
to perform this warranty obligation. The remedies provided
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
herein are the exclusive remedies under this warranty,
• Consult the dealer or an experienced radio/tv technician for help.
whether based on contract, tort or otherwise.
For Technical Assistance Call:
1-800-824-3005 (U.S.A. Only)
WARNING:
www.leviton.com
AND REGULATIONS.
WARNING:
ELECTRICIAN.
DI-000-HCS08-00A
DI-000-HCS08-00A 1

FEATURES

® Style design • ON/OFF LED indicates status of load
• DHC Scene Capable
• One Button Programming
• Color conversion available
with 2-Way Transmitters

INTRODUCTION

Signal Window
Command Signal
is picked up

DESCRIPTION

FCC COMPLIANCE STATEMENT

INSTALLATION INSTRUCTIONS
TO BE INSTALLED AND/OR USED IN ACCORDANCE WITH APPROPRIATE ELECTRICAL CODES
IF YOU ARE NOT SURE ABOUT ANY PART OF THESE INSTRUCTIONS, CONSULT A QUALIFIED
WARNING:
TO REDUCE THE RISK OF OVERHEATING AND POSSIBLE DAMAGE TO OTHER EQUIPMENT, DO
NOT INSTALL TO CONTROL A RECEPTACLE, MOTOR-OPERATED APPLIANCE, OR A TRANSFORMER-
SUPPLIED APPLIANCE, OTHER THAN THE APPROPRIATE LOW-VOLTAGE LIGHTING.
CAUTION
(For Incandescent Only): USE WITH INCANDESCENT OR 120V HALOGEN FIXTURES ONLY.
CAUTION (For Magnetic Low-Voltage Only):
1. USE WITH MAGNETIC LOW-VOLTAGE TRANSFORMERS, INCANDESCENT, OR 120V MAGNETIC LOW-
VOLTAGE HALOGEN FIXTURES ONLY. USE A LEVITON ELECTRONIC LOW-VOLTAGE DIMMER TO
CONTROL ELECTRONIC (SOLID STATE) LOW-VOLTAGE TRANSFORMERS.
2. WHEN A MAGNETIC LOW-VOLTAGE CIRCUIT IS OPERATED AT A DIM LEVEL, WITH ALL LAMPS INOPERATIVE,
EXCESS CURRENT MAY FLOW THROUGH THE TRANSFORMER. TO AVOID POSSIBLE TRANSFORMER FAILURE
DUE TO OVERCURRENT, USE A TRANSFORMER THAT INCORPORATES THERMAL PROTECTION OR A FUSE AT
THE PRIMARY WINDINGS.
OTHER CAUTIONS AND NOTES:
1. DISCONNECT POWER WHEN SERVICING FIXTURE OR CHANGING BULBS.
Signal Window
Receiver sensitivity
2. USE THIS DEVICE ONLY WITH COPPER OR COPPER CLAD WIRE. WITH ALUMINUM WIRE USE ONLY
with Intellisense
DEVICES MARKED CO/ALR OR CU/AL.
gated AGC
3. SAVE THIS INSTRUCTION SHEET. IT CONTAINS IMPORTANT TECHNICAL DATA ALONG WITH TESTING
AND TROUBLESHOOTING INFORMATION WHICH WILL BE USEFUL AFTER INSTALLATION IS COMPLETE.

MULTI-GANG INSTALLATION:

When ganging dimmers, the side sections of the mounting strap must be removed. Use pliers to carefully bend side
sections back and forth until they break off (refer to Figure 2). The side sections dissipate heat, so removing them
Gated AGC ignores Noise is not
picked up requires a derating of the dimmer's capacity (see chart).
High noise levels
outside signal window

TO INSTALL:

WARNING:
1. TO AVOID FIRE, SHOCK, OR DEATH;
TURN OFF POWER AT CIRCUIT BREAKER OR FUSE
AND TEST THAT POWER IS OFF BEFORE WIRING!
2. Remove existing wallplate and switch or dimmer, if
applicable.
3. Remove 3/4" (1.9 cm) of insulation from each circuit
conductor. Make sure that ends of conductors are
straight.
4. Connect lead wires per appropriate 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.
5. Mount device "TOP" up to wall box with screws provided. Restore power at circuit breaker or fuse.
6. Using a small pointed object (i.e., small screwdriver), depress and hold the Program Switch until the ON/OFF LED
flashes (refer to Figure 2). The unit is now ready to accept a DHC code.
At a DHC single controller, verify code setting to be learned and press upper rocker. The dimmer will now accept
and memorize code (refer to Figure 2).
On a multi-button transmitter, verify base code then press the appropriate ON button of row desired. The dimmer
will accept and memorize the appropriate code for that button.
NOTE: The code can be changed by repeating the procedure and selecting a different code or button.
7. If it is desirable to change the color of the device, do so now by following the " Color Conversion Procedure".
Figure 1 – Switch Plate Removal
Switch Plate
Strap
Push in 2 Locations
(see arrows)
3/12/02, 10:07 AM
MAXIMUM LOAD PER DIMMER FOR MULTI-GANG
Two More than
Cat. No. Single Gang 2 Gang
HCSØ8 1000W 800W 700W
HCSØ8 1000VA 800VA 700VA
Figure 2 – Switch Functions
Upper
Program Switch
Rocker
AC Indicator
Light
Lower
Rocker
Air Gap
Switch Lever
Air-Gap ON/OFF and
Program LED
Switch