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Download C-Bus 8 Channel Dimmer, DIN Rail Series
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C-Bus 8 Channel Dimmer, DIN Rail Series 5508D1A - 8 Channel Dimmer Ideal for switchboard applications, the 8 Channel Dimmer is a DIN rail mount unit, making installation quick and easy without the need for special or custom enclosures. Measuring 12M wide, the dimmer is designed to fit a standard 35mm top hat DIN rail arrangement. Two RJ45 sockets and a 300mm mains rated patch lead are provided with each unit for fast network connection to the C-Bus. Two variants of the product are available. One incorporates a 200mA C-Bus power supply used to source current to the C-Bus network, while the other is an economical model with the same features and performance, but minus the 200mA power supply. The C-Bus DIN Rail Series Dimmers are fully compliant with all relevant Australian and European safety and EMC standards. (See inside for details.) A state-of-the-art dimmer is incorporated into each unit, with each channel rated at 1A for incandescent and low voltage lighting, and speed control of ceiling sweep fans*. The dimmer output is controllable over the range from 2% to 98%, and the unique software control algorithm ensures flicker free operation during dimming transitions. clipsal.com Each Dimmer Features • A single phase mains 240V ~ (120V ~ export series) connection. The units receive their commands from the C-Bus network, but the C-Bus electronics are powered from the mains connection. • An added feature is the unit’s built-in power supply that can source 200mA to the C-Bus network. This can provide power to approximately 10 C-Bus Key Inputs or Occupancy Sensors. (P variants do not support a 200mA power supply) • Status indicators that show C-Bus Network Status, Mains Power and Load Status. • Individual load override switches, which may be used to toggle the state of the C-Bus load independently of the C-Bus command. • A Network Burden and System Clock, each selectable via the use of the C-Bus Installation Software. • A Remote Override input, which permits a remote switch to override the C-Bus command and force all outputs to the On or Off state. This input may be used to test the dimmer outputs without a connection to the C-Bus during commissioning, or as an override to C-Bus in case of an emergency. • Power recovery mode. This feature enables the unit to be programmed to any level following a mains power failure. The loads may be programmed to stagger on power up, with a maximum delay of 33 minutes and 30 seconds. • Soft turn on. Unlike conventional devices where abrupt changes in brightness occurs whenever a channel is switched On or Off, the micro-controller incorporated in the C-Bus Dimmers controls the rate of brightness change. This results in a soft brightness change and is referred to as a soft Turn On and soft Turn Off. This feature also helps to prolong the life of incandescent lights. • Zero crossing filter. The incoming mains frequency is tracked and all harmonics and non-harmonics of the fundamental frequency are filtered. This special algorithm ensures that lights do not flicker due to signal injections on the mains from the power authorities. • Programmable thresholds or limits on each dimmer channel, variable from 0 - 100%. For example, you can program a minimum and maximum level of brightness for incandescent and low voltage lamps, thereby prolonging their operational life. • Ceiling sweep fan control. Whereas the dimmer may be used to control ceiling sweep fans it is not recommended. Some ceiling sweep fans generate audible noise when controlled by leading edge dimmers, if this is the case an alternative fan must be selected. • Continuous monitoring of the incoming mains voltage. When a change occurs, the micro-controller compensates by adjusting the output drive to the load. This minimises the change in brightness often associated with typical phase control dimmers. Similarly, the incoming frequency is monitored and adjustments are made to ensure synchronisation to the mains is maintained, within the range 47 - 63Hz. • Linearised brightness control. In conventional phase control dimmers, as the light is being dimmed, the rate of change in power delivered to the load is not linear. As a result, the change of brightness is more apparent when the light is at the lower brightness setting than when the light is at a higher brightness setting. The embedded microcontroller in the C-Bus Dimmer uses an algorithm to ensure that this change in brightness is uniform throughout the control range. Linearised Output Brightness Brightness Soft Start Channel Level % 2 Time 1.2 sec on Conventional Dimmer DIN Rail Series Dimmer 1.2 sec off 100 The units have been designed to meet Australian and European standards for EMC Compliance and Safety. AS/NZS 3100:1990 General Requirements for Electrical Safety AS/NZS 3108:1994, IEC 742: 1983 Requirements for Safety Extra Low Voltage 97/32C/EE Low Voltage Directives AS/NZS 1044:1995, IEC/CISPIR 14:1993, BS/EN 55014: 1994 RFI Emissions Standard AS/NZS 4051:1998, IEC/CISPR 15: 1996, BS:EN 55015: 1994 RFI Emissions Standard IEC 669-2-2, BS/EN 60669-2-2 Particular Requirements for Remote Control Switching Devices BS/EN 61000-4-2 Immunity to Electrostatic Discharge BS/EN 6100-4-3 Immunity to Radio Frequency Interference BS/EN 61000-4-4 Immunity to Electrical Fast Transients BS/EN 61000-4-5 Immunity to Surge Voltages BS/EN 61000-4-11 Immunity to Voltage Dips and Interruptions 89/336/EEC Electromagnetic Compatibility Directive All dimensions in mm Product Range C-Bus Connections Catalogue No. PIN Number 1 Twisted Pair Colour Code Green/White Signal Designate Override ON 2 3 Green Orange/White Override ON C-Bus Negative 4 5 Blue Blue/White C-Bus Positive C-Bus Negative 6 7 Orange Brown/White C-Bus Positive Override OFF 8 Brown Override OFF 5508D1A E5508TD1A Description 8 Channel Dimmer Unit, 1A per channel, 200mA power supply 220-240V a.c., 50-60Hz 8 Channel Dimmer Unit, 1A per channel, 200mA power supply 110-120V a.c., 50-60Hz 5508D1AP 8 Channel Dimmer Unit, 1A per channel, 220-240V a.c., 50-60Hz E5508TD1AP 8 Channel Dimmer Unit, 1A per channel, 110-120V a.c., 50-60Hz This product range is part of the Note: Clipsal Integrated Systems Pty Ltd reserves the right to change specifications or designs described in this manual without notice and without obligation. Technical Data Catalogue Numbers Nominal Supply Voltage Frequency Range(s) Frequency Drift Frequency Step Change C-Bus Supply Voltage AC Input Impedance Electrical Isolation Minimum Load Status Indicators Load Indicators (8) Maximum number of units on a single C-Bus Network Load Rating Dimmer Type Compatible Loads Control Range Warm Up Time Power Up Delay Thresholds Network Clock Network Burden Quiescent Power Dimensions Weight Remote Switch Input Mains Terminals C-Bus Connection Remote Override Operating Temperature Range Operating Humidity Range 5508D1A E5508TD1A 220 - 240V~ 110 - 120V~ 47 - 53Hz and 57 - 63Hz 3Hz/minute (maximum) 0.1Hz (maximum) 15-36V DC @ 18mA required for programming when mains power is not connected. Sources 200mA to the C-Bus network with mains connected. 50kΩ @ 1kHz (A maximum of 10 units may be connected on a single C-Bus Network). 3.75kV RMS. from C-Bus to Mains 15 Watts/channel C-Bus Network Clock Present Voltage>20V DC On Voltage<20V DC Flashing Voltage<15V DC Off Mains Power Unit Status On Present Flashing Present Off Fail Load indicators are On when dimmer output is On. 5508D1AP 220 - 240V~ 15-36V DC @ 18mA required for programming when mains power is not connected. Does not source current to the C-Bus network. 100kΩ @ 1kHz (A maximum of 100 units may be connected on a single C-Bus Network). No Clock Present Off Off Off Conditions Normal Operation At least one channel in local or override mode Mains power not available 10 100 1A per channel. Leading edge phase control. Suitable for incandescent, low voltage lighting and ceiling sweep fans (contact manufacturer). Suitable for electronic transformers compatible with leading edge dimmers. 2-98% 5 seconds 0 seconds - 33 minutes and 30 seconds Upper limit 100%, Lower limit 0% Software selectable Software selectable 10 Watts 216 x 85 x 65mm 675g Remote input switch can be daisy chained to a maximum of 10 units (non P variants) or 100 units (P variants) and a maximum of 1000m of cable. Accommodates 2 x 1.5mm2 or 1 x 2.5mm2 RJ45 socket RJ45 socket 0 - 45°C 0 - 95% RH © Copyright Clipsal Integrated Systems Pty Ltd 2000 A product of Clipsal Integrated Systems Pty Ltd ACN 089 444 931 Head Office 12 Park Terrace, Bowden South Australia 5007 PO Box 103 Hindmarsh South Australia 5007 Telephone (08) 8269 0560 International +61 8 8269 0560 Facsimile (08) 8346 0845 International +61 8 8346 0845 Internet clipsal.com E-Mail [email protected] Printed by Custom Press Pty Ltd (08) 8346 7999 E5508TD1AP 110 - 120V~ Offices in all States NSW Sydney Albury VIC Melbourne Country areas QLD Brisbane Townsville SA Adelaide WA Perth TAS Hobart Launceston NT Darwin Patented (02) 9794 9200 (02) 6041 2377 (03) 9207 3200 1800 653 893 (07) 3244 7444 (07) 4729 3333 (08) 8269 0555 (08) 9442 4444 (03) 6272 3177 (03) 6331 6951 (08) 8947 0278 International Enquiries Head Office Export Department Telephone + 61 8 8269 0587 Facsimile + 61 8 8340 7350 E-Mail [email protected] New Zealand Clipsal Industries (NZ) Ltd Auckland Telephone (09) 576 3403 Facsimile (09) 576 1015 E-Mail [email protected] Customer Service - North Island Telephone (09) 572 0014 Free Fax 0800 733 567 Customer Service - South Island Telephone (03) 379 5368 Free Fax 0800 250 305 99/1 Order No. 892-947