FEATURES
• Leviton's Decora
®
Style design
• ON/OFF LED indicates status of load
• Soft fade ON/OFF
• Works with Transmitters and Controllers
• Minimum Brightness Adjustment
• DHC Scene Capable
• Brightness Level Display (optional)
• One Button Programming
• Intellisense Circuitry
• Color conversion available
INTRODUCTION
Leviton Residential Powerline Carrier Components are designed to provide the greatest signal integrity and noise 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.
LEVITON’S DHC DEVICES FEATURE INTELLISENSE, THE RIGHT TYPE OF AUTOMATIC GAIN CONTROL (AGC)
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 because it only operates during the signal
window when receivers listen for command signals. Noise levels in
the signal window are never as high as they are during other
portions of the AC power curve. Therefore, Leviton’s Intellisense
gated AGC will desensitize a receiver to noise signals with only a
minimal reduction in command signal sensitivity. The result:
Problems from noise 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 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 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.
DESCRIPTION
The Leviton Universal Dimmers, Cat. Nos. HCMØ6 and HCM1Ø, are designed for use with DHC Residential Powerline Carrier
Components. Cat. Nos. HCMØ6 and HCM1Ø function as remote dimming devices which respond to coded DIM/BRIGHT, ON/OFF, and
ALL LIGHTS ON/OFF commands.
Cat. Nos. HCMØ6 and HCM1Ø can be operated manually as a standard type dimmer. The module may be set to any of 256 address
codes, to be selected at the time of installation. The desired address is set by depressing and holding the recessed button until the ON/
OFF LED flashes. The code is then learned from any transmitter when it sends the DHC command. The module is equipped with six-inch
leads and installs in a standard wall box. It is suitable for incandescent and magnetic low-voltage lighting loads.
APPLICATIONS
DHC devices will not control lighting that is used with electronic low-voltage and high frequency power supply transformers, nor high
pressure discharge lamps (HID lighting). This includes mercury-vapor, sodium vapor and metal halide lamps.
FCC COMPLIANCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment OFF
an ON, the user is encouraged to try to correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving Antenna.
•
Increase the separation between the equipment and the receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•
Consult the dealer or an experienced radio/tv technician for help.
INSTALLATION INSTRUCTIONS
WARNING:
TO BE INSTALLED AND/OR USED IN ACCORDANCE WITH APPROPRIATE ELECTRICAL CODES AND REGULATIONS.
WARNING:
IF YOU ARE NOT SURE ABOUT ANY PART OF THESE INSTRUCTIONS, CONSULT A QUALIFIED ELECTRICIAN.
WARNING:
TO REDUCE THE RISK OF OVERHEATING AND POSSIBLE DAMAGE TO OTHER EQUIPMENT, DO NOT INSTALL TO
CONTROL A RECEPTACLE, MOTOR-OPERATED APPLIANCE, FLUORESCENT LIGHTING FIXTURE, OR A TRANSFORMER-
SUPPLIED APPLIANCE, OTHER THAN APPROPRIATE LOW-VOLTAGE SLIGHTING.
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.
PK-93052-10-00-0A
Universal Dimmer
(Single Pole or 3 Way)
Rated: 120VAC, 60Hz
Cat. No. HCMØ6-1D (Lighted)
Cat. No. HCMØ6-1S
Incandescent: 600W max., 60W min.
Magnetic: 600VA max., 60VA min.
Cat. No. HCM1Ø-1D (Lighted)
Cat. No. HCM1Ø-1S
Incandescent: 1000W max., 60W min.
Magnetic: 1000VA max., 60VA min.
For use w/ Cat. No. HCCxx
Transmitters and Scene Controllers
INSTALLATION INSTRUCTIONS
For Technical Assistance Call:
1-800-824-3005 (U.S.A. Only)
www.leviton.com
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 its sale
by Leviton is free of defects in materials and workmanship under
normal and proper use for two years from the purchase date.
Leviton’s only obligation is to correct such defects by repair or
replacement, at its option, if within such two year period the
product is returned prepaid, with proof of purchase date, and a
description of the problem to Leviton Manufacturing Co., Inc.,
Att: Quality Assurance Department, 59-25 Little Neck
Parkway, Little Neck, New 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, misused, opened, abused, or altered in any manner,
or is not used under normal operating conditions or not in
accordance with any labels or instructions. There are no other
or implied warranties of any kind, including merchantability and
fitness for a particular purpose, but if any implied warranty is
required by the applicable jurisdiction, the duration of any such
implied warranty, including merchantability and fitness for a
particular purpose, is limited to two years. Leviton is not liable
for incidental, indirect, special, or consequential damages,
including without limitation, damage to, or loss of use of, any
equipment, lost sales or profits or delay or failure to perform this
warranty obligation. The remedies provided herein are the
exclusive remedies under this warranty, whether based on
contract, tort or otherwise.
OTHER CAUTIONS AND NOTES:
1.
DISCONNECT POWER WHEN SERVICING FIXTURE OR CHANGING BULBS.
2.
USE THIS DEVICE ONLY WITH COPPER OR COPPER CLAD WIRE. WITH ALUMINUM WIRE USE ONLY DEVICES MARKED
CO/ALR OR CU/AL.
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 (see Figure 1). The side sections dissipate heat, so removing them requires a derating of the dimmer's capacity
(see chart).
MAXIMUM BULB WATTAGE (For Magnetic Low-Voltage Only):
Low-voltage dimmers are rated in Volt-Amps (VA). The maximum bulb wattage is determined by the efficiency of the transformer in the
low-voltage lighting system. Transformer efficiencies will vary from different manufacturers; consider 75% efficient as average. Use the
chart to determine maximum bulb wattage for typical transformer
efficiency ratings.
TO INSTALL:
1.
WARNING:
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.
For non-low-voltage applications, Cat. Nos. HCMØ6 and
HCM1Ø can be wired to a Neutral or Non-Neutral service. It
is
recommended that a circuit utilizing a Neutral side be used or
that a Neutral side be made available for this installation.
5.
Connect lead wires per appropriate WIRING DIAGRAM as
follows:
WARNING:
CONNECT A MAGNETIC LOW-
VOLTAGE DIMMER ONLY TO THE PRIMARY (HIGH-
VOLTAGE) SIDE OF A MAGNETIC LOW-VOLTAGE
TRANSFORMER AND A NEUTRAL WIRE MUST BE USED.
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.
NOTE: For single pole applications, cap YELLOW lead with an appropriate size wire connector. Secure connector with electrical
tape.
6.
Mount device “TOP” up to wall box with screws provided. Restore power at circuit breaker or fuse.
7.
Using a small pointed object (i.e., small screwdriver), depress and hold the Minimum Brightness Level/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.
8.
If it is desirable to change the color of the device, do so now by following the “
Color Conversion Procedure”.
9.
Remount switch plate if applicable, ensuring that the tabs with cutouts in strap and air gap switch lever are aligned with cutouts in frame.
10. Attach wallplate. INSTALLATION IS COMPLETE.
NOTE: On the lower left corner of the switch plate, there is an air gap switch. When servicing a controlled fixture, pull out lever (OFF
position). This will cut the power to the fixture. After servicing is complete, push in the lever (ON position) to restore power. The lever
must be pushed in all the way (ON position) for normal operation.
PK-93052-10-00-0A
Command Signal
is picked up
Gated AGC ignores
High noise levels
outside signal window
Noise is not
picked up
Signal Window
Signal Window
Receiver sensitivity
with Intellisense
gated AGC
Figure 1 – Switch Plate Removal
Air-Gap
Switch
Brightness Level Display
(HCM06-1D and HCM10-1D Only)
Push in 2 Locations
(see arrows)
Switch Plate
Strap
AC Indicator
Light
Figure 2 – Dimmer Functions
Two
More than
Rating Single Gang
2 Gang
600VA 450W
375W
300W
1000VA 750W
600W
525W
MAXIMUM BULB WATTAGE AT 75% EFFICIENCY
MAXIMUM LOAD PER DIMMER FOR MULTI-GANG
Cat. No.
HCMØ6
HCMØ6
HCM1Ø
HCM1Ø
Single
600W
600VA
1000W
1000VA
Two
Gang
500W
500VA
800W
800VA
More than
2 Gang
400W
400VA
700W
700VA
Upper
Rocker
Air Gap
Switch Lever
ON/OFF and
Program LED
Lower
Rocker
Minimum Brightness
Level/Program Switch
PK-93052-10-00-0A
3/14/02, 12:06 PM
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