Crestron Electronic Cls Exp Dimu Users Manual Description
CLS-C6 series to the manual dae6ec99-7fb6-4790-899e-f3d755142425
2015-02-05
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CLS-EXP-DIMU CLS-EXP-DIMU Physical View Functional Summary The CLS-EXP-DIMU enables the expansion of the Crestron iLux™ Integrated Lighting System (CLS-C6 series) and other Crestron lighting dimmers to allow dimming of both forward and reverse phase type loads. Supported loads include electronic low-voltage, magnetic low-voltage, incandescent, neon/cold cathode, or 2-wire dimmable fluorescent. A single model supports 120, 230, or 277 Volt loads up to 16 Amps. The CLS-EXP-DIMU simplifies installation by autodetecting the dimmable load type connected to it and selecting the appropriate dimming mode to control that load. Reverse phase (trailing edge) dimming supports incandescent and electronic low-voltage load types, while forward phase (leading edge) dimming handles magnetic low-voltage, neon, and other inductive load types. Any output channel of the iLux system can be used to control the CLS-EXP-DIMU to dim a fully loaded circuit. It is also compatible with CLW-Series1 in-wall dimmers and select CLX-Series lighting control modules. The metal enclosure is designed for mounting to a vertical surface and can be installed in a space used for environmental air as defined in NEC Article 300.22(C). Conduit knockouts are provided on the bottom and lower sides. All connections are made via screw terminals behind the front cover. • • • • • • • • • 1. 2. Works with Crestron iLux (CLS-C6 series), DIN-1DIMU4, CLW1 Series, and CLX Series dimmers Emulates the characteristics of the dimmer that is controlling it Up to five Expansion Modules can be connected to a single dimmer output Supports 120, 230, and 277 Volt ELV, MLV, NCC, incandescent, and 2-wire dimmable fluorescent loads Auto-selects for forward or reverse phase Can be installed in an air-handling space2 Includes threshold adjustment for setting minimum fluorescent dimming level Built-in air gap relay at the output Surface mount design Specifications CLS-EXP-DIMU Specifications SPECIFICATION Load Ratings Output Channels Load Rating Minimum Load at 120 Volts at 230 Volts at 277 Volts Load Types Maximum Modules per Dimmer Output Input Voltages Line Power Control Input CLW-Series devices must have a dedicated neutral. As defined in NEC Article 300.22(C). Electrical Terminals DETAILS 1 16 Amps 15 Watts 25 Watts 30 Watts Electronic Low Voltage, Incandescent, Neon/Cold Cathode, Magnetic Low Voltage, 2-Wire Dimmable Fluorescent ® (Advance Mark 10 Powerline or equivalent) 5 120 to 277 Volts AC, 50/60 Hz 120 or 230 Volts AC, 50/60 Hz, phase independent of line power and load, presents 25 Watts load to the controlling device Captive screw type; Accommodates two 22-12 AWG 2 (0.34-4.0 mm ) wires (Continued on following page.) Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 Tel: 888.CRESTRON Fax: 201.767.7576 www.crestron.com Installation Guide – DOC. 6682B (2020684) 02.09 Specifications subject to change without notice. iLux™ Expansion Module Crestron CLS-EXP-DIMU CLS-EXP-DIMU Specifications (continued) SPECIFICATION Enclosure Environmental Temperature Humidity Heat Dissipation CLS-EXP-DIMU Specifications (continued) DETAILS SPECIFICATION Surface mount module with (2) integral mounting flanges, galvanized steel w/gray matte powder coat front panel, extruded aluminum heat sink, ½” and ¾” conduit knockouts provided on bottom and lower left & right sides Dimensions Height Width Depth Weight Compatible Control Devices CLS(I)-C6 Series CLW-DIM Series CLW-DIMXRF Series CLX(I)-1DIM4 32° to 104°F (0° to 40°C) 10% to 90% RH (non-condensing) 200 BTU/Hr at maximum load CLX-1DIM8 (Continued on following column.) CLX(I)-2DIM2 CLX(I)-2DIM8 DIN-1DIMU4 DETAILS 8.82 in (22.40 cm) 6.39 in (16.23 cm) 3.18 in (8.08 cm) 3.34 lbs (1.52 kg) iLux Integrated Lighting System Wall Dimmers infiNet™ Wall Dimmers Four Channel Dimmer Module, Single Feed Eight Channel Dimmer Module, Single Feed Two Channel Dimmer Module, Two Feeds Eight Channel Dimmer Module, Two Feeds DIN Rail Universal Dimmer Industry Compliance This product is Listed to applicable UL Standards and requirements by Underwriters Laboratories Inc. These devices have been additionally evaluated to UL 2043, The Standard for Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces. (E103692) As of the date of manufacture, the CLS-EXP-DIMU has been tested and found to comply with specifications for CE marking. NOTE: This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference that may cause undesired operation. 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 and 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 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. 2 • iLux™ Expansion Module: CLS-EXP-DIMU Installation Guide – DOC. 6682B Crestron CLS-EXP-DIMU iLux™ Expansion Module Application The following diagram shows several CLS-EXP-DIMU modules in a typical application. CLS-EXP-DIMU Modules in a Lighting Application Installation Guide – DOC. 6682B iLux Expansion Module: CLS-EXP-DIMU • 3 iLux™ Expansion Module Crestron CLS-EXP-DIMU Connectors, Controls & Indicators # Physical Description This section provides information on the connections, controls and indicators available on the CLS-EXP-DIMU. CONNECTORS, CONTROLS & INDICATORS 1 FLUORESCENT OFF THRESHOLD (1) Recessed screwdriveradjustable trim pot, adjusts minimum brightness level. Covered by removable cap. 2 PHASE LED (1) Yellow LED behind front panel; illuminates when operating in Reverse Phase mode. 3 STATUS LED (1) Red LED behind front panel; illuminates when load output is on. 4 POWER LED (1) Green LED behind front panel; indicates power is applied to the HOT terminal. 5 S2 (1) Two-position DIP switch behind front panel; used to select the zero cross detection filter. For more information, refer to “Zero Cross Detection Filter” on page 6. 6 S1 (1) Two-position DIP switch behind front panel; used to select dimming mode. For more information, refer to “Dimming Mode” on page 6. 7 CTRL 8 NEUT (INPUT) (1) Captive screw terminal, for neutral connection for control input. 9 DIM OUT (1) Captive screw terminal for dimmed output to the load. 10 HOT 11 NEUT (OUTPUT) (1) Captive screw terminal, neutral connection for line power input and load. 12 GROUND (1) Chassis ground bus bar. CLS-EXP-DIMU Overall Dimensions 5.79 in (14.71 cm) 3.18 in (8.08 cm) 3.07 in (7.80 cm) Ø 0.19 in (Ø 0.48 cm) 4.99 in (12.67 cm) 8.31 in (21.11 cm) 8.82 in (22.40 cm) 1.64 in (4.17 cm) 1.56 in (3.96 cm) 2.02 in (5.21 cm) ON Ø 0.25 in (Ø 0.64 cm) 1 2 0.50 in (1.27 cm) 1 2 ON 7.31 in (18.57 cm) 6.39 in (16.23 cm) DESCRIPTION 1.64 in (4.17 cm) CLS-EXP-DIMU (cover removed) 7 8 9 ON S1 1 2 S2 5 ON 4 1 2 PHASE 3 POWER 2 STATUS 1 10 6 11 * (1) Captive screw terminal, for control input from CLS-Series, CLW-Series* dimmers, CLX-DIM (all versions), or other Crestron incandescent dimmers. (1) Captive screw terminal, for line power input. CLW-Series device must have a dedicated neutral. 12 4 • Terminal Block & Module: CLTI- & CLXI-2DIM8 Installation Guide – DOC. 6682B Crestron CLS-EXP-DIMU iLux™ Expansion Module Hardware Hookup Setup Important Notes Read before installation. • • • • Permits: An electrical permit shall be obtained prior to each installation. Codes: Install in accordance with all local and national electrical codes. Wiring: Use 75°C copper wire only. Not suitable for Hazardous/Classified areas. WARNING: RISK OF SERIOUS PERSONAL INJURY. Turn off power at the circuit breaker(s) prior to installation. Installing with power on can result in serious personal injury and damage to the device. 1. Use a #2 Philips screwdriver to remove the cover screws as shown in the following diagram and remove the cover. Remove Cover Screws Installation The CLS-EXP-DIMU can be installed vertically on a wall and can also be installed in a space used for environmental air as defined in NEC Article 300.22(C). Refer to the following diagram when installing a CLS-EXP-DIMU module. COVER SCREWS (x4) Module Installation MOUNTING SURFACE CLS-EXP-DIMU MODULE 2. MOUNTING SCREW, #8, QTY 4 TOTAL (NOT SUPPLIED) Depending on the module’s application, select the appropriate configuration from one of the wiring diagrams on the next page and connect the CLS-C6 and load(s) as shown. • Do not connect wires of differing gauge to a single terminal. • Wires should be stripped to 7/16” (11 mm) • Tighten terminal screws to 7 in-lbs (0.79 Nm) NOTE: Dimmers controlling one or more CLS-EXP-DIMU modules must not be wired to control any other type of load. To ensure proper ventilation: • The device must be installed vertically on a vertical surface. NOTE: To prevent potential heat damage to drywall, do not mount the CLS-EXP-DIMU directly onto drywall. Mount a piece of ½” (minimum) thick plywood between the CLS-EXP-DIMU and the drywall. • NOTE: When using a CLW-Series wall dimmer, the wall dimmer must be wired with a dedicated neutral wire. NOTE: While these diagrams show a CLS-C6 as the controlling source, other Crestron products such as CLW-Series wall dimmers (Cresnet® and infiNET™), DIN-1DIMU4, and CLX-Series dimming modules can be used as well. Please refer to the specific dimmer’s Installation Guide for detailed information. Install device with 6 inches (152 mm) of clearance from the top and bottom of the device. Installation Guide – DOC. 6682B iLux™ Expansion Module: CLS-EXP-DIMU • 5 iLux™ Expansion Module Crestron CLS-EXP-DIMU CLS-EXP-DIMU Wiring with Dual Feeds HOT (120 to 277 VAC) The dimming mode can be changed by adjusting the S1 DIP switches as detailed in the following table. CLS-EXP-DIMU NEUTRAL NEUTRAL CLS(I)-C6 HOT DIM OUT LOAD 1 HOT NEUTRAL LOAD 2 CONTROL NEUTRAL LOAD 3 HOT (120 (230) VAC) DIM OUT Lighting Loads Switch Settings for S1 DIP Switch SW. 1 SW. 2 DIMMING MODE Off Off Auto Detect (Default, recommended) On Off Reverse Phase Incandescent, Electronic Low Voltage On On Forward Phase Magnetic Low Voltage, Neon/CC, 2-wire dimmable Fluorescent NEUTRAL NEUTRAL Multiple CLS-EXP-DIMU Modules HOT (120 to 277 VAC) CLS-EXP-DIMU NEUTRAL NEUTRAL DIM OUT HOT All Lighting Loads NEUTRAL CONTROL NEUTRAL DIM OUT HOT (120 to 277 VAC) LOAD TYPES Zero Cross Detection Filter CLS-EXP-DIMU NEUTRAL NEUTRAL The CLS-EXP-DIMU performs filtering to compensate for noise on the incoming AC line. This filtering is useful for eliminating flickering of the load caused by line noise. If necessary, this filtering can be disabled. DIM OUT CLS(I)-C6 HOT DIM OUT HOT LOAD 1 NEUTRAL LOAD 2 HOT (120 (230) VAC) CONTROL NEUTRAL LOAD 3 Lighting Loads Disabling the zero cross detection filter should not be necessary, and is not recommended unless suggested by a Crestron technical support representative. NEUTRAL NEUTRAL 3. Apply power to the line/load and turn on the controlling device. The power indicator LED will light indicating that power is supplied to the module. 4. Replace the cover and cover screws. Dimming Mode The CLS-EXP-DIMU is capable of automatically detecting the attached load type, and setting itself for forward-phase (leading edge) or reverse-phase (trailing edge) dimming accordingly. In addition, the unit can be forced to perform forward- or reverse-phase dimming by overriding the automatic detection. WARNING: RISK OF SERIOUS PERSONAL INJURY. Turn off power at the circuit breaker(s) prior to changing any switch settings. Changing settings with power on can result in serious personal injury and damage to the device. The function of the zero cross detection filter is set using the S2 DIP switch. Refer to the following table when setting the zero cross detection filter. Switch Settings for S2 DIP Switch SW. 1 SW. 2 Off Off Enable zero cross detection filter (Default, recommended). Provides maximum filtering under various line noise conditions. On Off Disable zero cross detection filter. Allows rapid tracking of the AC line. Suitable when using generators for AC line power. Disabling the Auto Detect mode should not be necessary, and is not recommended unless suggested by a Crestron technical support representative. WARNING: RISK OF SERIOUS PERSONAL INJURY. Turn off power at the circuit breaker(s) prior to changing any switch settings. Changing settings with power on can result in serious personal injury and damage to the device. Set the Minimum Dimming Level Certain types of loads can flicker when dimmed too low. Adjust the FLUORESCENT OFF THRESHOLD to prevent the CLS-EXP-DIMU from attempting to dim the load below a certain level. To adjust: 1. 6 • iLux™ Expansion Module: CLS-EXP-DIMU DESCRIPTION Remove the cap from the FLUORESCENT OFF THRESHOLD adjustment from the inside of the cover (requires removal of cover as shown on previous page). Installation Guide – DOC. 6682B Crestron CLS-EXP-DIMU 2. Using a flat-head screwdriver, turn the FLUORESCENT OFF THRESHOLD adjustment counter-clockwise until it stops. 3. Set the CLS-C6 so that the light output is on but is below the desired minimum level. 4. Turn the FLUORESCENT OFF THRESHOLD adjustment clockwise until the light output is at the desired minimum level. 5. Replace the cap. iLux™ Expansion Module CLS-EXP-DIMU Troubleshooting (continued) TROUBLE POSSIBLE CAUSE(S) CORRECTIVE ACTION Audible noise while dimming. Load is being dimmed in wrong mode. Refer to the list of load types in the table at the top of page 6. Check the PHASE LED to ensure that the load is being dimmed in the proper way for the attached load type. If the unit is set to Auto, and the improper mode is being used, follow the instructions on page 6 to override the Auto setting and force the unit to the proper mode. Some incandescent loads can make noise when dimmed due to the size of the filament. Try a different lamp manufacturer. Refer to “Set the Minimum Dimming Level” on page 6. Problem Solving Troubleshooting The following table provides corrective action for possible trouble situations. If further assistance is required, please contact a Crestron customer service representative. Large incandescent load. CLS-EXP-DIMU Troubleshooting TROUBLE Load does not turn on. POSSIBLE CAUSE(S) Controller is not working. No power applied to HOT terminal. Load turns on and off, but will not dim. Lights do not dim properly. Controlling unit is either not a dimmer, or has been set to nondim. FLUORESCENT OFF THRESHOLD has been set too high. Using an incompatible dimmer. CORRECTIVE ACTION Make sure the controller is powered on, and is one of the compatible dimmers listed in “Specifications” on page 1. Check circuit breaker. Check that green POWER LED on inside of unit is lit. Verify that dimmer is compatible with the CLS-EXP-DIMU (refer to “Specifications” on page 1). Verify that the controlling channel has not been programmed as non-dim. Refer to “Set the Minimum Dimming Level” on page 6. Lights flicker when at certain dimming levels. Lights cannot be dimmed below a certain level. Some types of loads cannot be dimmed below a certain level. FLUORESCENT OFF THRESHOLD has been set too high. Refer to “Set the Minimum Dimming Level” on page 6. Further Inquiries If you cannot locate specific information or have questions after reviewing this guide, please take advantage of Crestron's award winning customer service team by calling Crestron at 1-888-CRESTRON [1-888-273-7876]. You can also log onto the online help section of the Crestron website (www.crestron.com/onlinehelp) to ask questions about Crestron products. First-time users will need to establish a user account to fully benefit from all available features. Make sure that the dimmer is one of those listed in “Specifications” on page 1. (Continued on following column.) Installation Guide – DOC. 6682B iLux™ Expansion Module: CLS-EXP-DIMU • 7 iLux™ Expansion Module Crestron CLS-EXP-DIMU Return and Warranty Policies Merchandise Returns / Repair Service 1. No merchandise may be returned for credit, exchange or service without prior authorization from CRESTRON. To obtain warranty service for CRESTRON products, contact an authorized CRESTRON dealer. Only authorized CRESTRON dealers may contact the factory and request an RMA (Return Merchandise Authorization) number. Enclose a note specifying the nature of the problem, name and phone number of contact person, RMA number and return address. 2. Products may be returned for credit, exchange or service with a CRESTRON Return Merchandise Authorization (RMA) number. Authorized returns must be shipped freight prepaid to CRESTRON, 6 Volvo Drive, Rockleigh, N.J. or its authorized subsidiaries, with RMA number clearly marked on the outside of all cartons. Shipments arriving freight collect or without an RMA number shall be subject to refusal. CRESTRON reserves the right in its sole and absolute discretion to charge a 15% restocking fee plus shipping costs on any products returned with an RMA. 3. Return freight charges following repair of items under warranty shall be paid by CRESTRON, shipping by standard ground carrier. In the event repairs are found to be non-warranty, return freight costs shall be paid by the purchaser. CRESTRON Limited Warranty CRESTRON ELECTRONICS, Inc. warrants its products to be free from manufacturing defects in materials and workmanship under normal use for a period of three (3) years from the date of purchase from CRESTRON, with the following exceptions: disk drives and any other moving or rotating mechanical parts, pan/tilt heads and power supplies are covered for a period of one (1) year; touchscreen display and overlay components are covered for 90 days; batteries and incandescent lamps are not covered. This warranty extends to products purchased directly from CRESTRON or an authorized CRESTRON dealer. Purchasers should inquire of the dealer regarding the nature and extent of the dealer's warranty, if any. CRESTRON shall not be liable to honor the terms of this warranty if the product has been used in any application other than that for which it was intended or if it has been subjected to misuse, accidental damage, modification or improper installation procedures. Furthermore, this warranty does not cover any product that has had the serial number altered, defaced or removed. This warranty shall be the sole and exclusive remedy to the original purchaser. In no event shall CRESTRON be liable for incidental or consequential damages of any kind (property or economic damages inclusive) arising from the sale or use of this equipment. CRESTRON is not liable for any claim made by a third party or made by the purchaser for a third party. CRESTRON shall, at its option, repair or replace any product found defective, without charge for parts or labor. Repaired or replaced equipment and parts supplied under this warranty shall be covered only by the unexpired portion of the warranty. Except as expressly set forth in this warranty, CRESTRON makes no other warranties, expressed or implied, nor authorizes any other party to offer any warranty, including any implied warranties of merchantability or fitness for a particular purpose. Any implied warranties that may be imposed by law are limited to the terms of this limited warranty. This warranty statement supersedes all previous warranties. Trademark Information All brand names, product names and trademarks are the sole property of their respective owners. Windows is a registered trademark of Microsoft Corporation. Windows95/98/Me/XP/Vista and WindowsNT/2000 are trademarks of Microsoft Corporation. 8 • iLux™ Expansion Module: CLS-EXP-DIMU Installation Guide – DOC. 6682B
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