EPM-153 PWM signal
Contents
1. PWM signal EPM amplifier for LED lighting Thank you for the confidence you have placed in us by purchasing our product It is an incredibly versatile device of high quality and reliability However in order to benefit from its capabilities and failure free maintenance we strongly recommend following the instruction included in the manual Use this device exclusively with its particular applications It should be installed by qualified personnel only The manufacturer is not liable for improper handling connecting or operating the unit in any way that does not comply with the manual or technical and safety regulations This unit is designed mainly for stage applications If used otherwise comply with the technical and safety regulations applicable in the country where the product is used IMPORTANT SAFETY INSTRUCTIONS No user serviceable parts inside refer servicing to qualified personnel To reduce the risk of fire or damage this device must not be exposed to rain and mois ture Installation and connections can only be made with power off Cleaning only with compressed air or chemical dry cleaners after power supply has been disconnected This unit is to be powered from constant voltage supply equipped with short circuit over load and over voltage protection Unplug this apparatus during lightning storms or when unused for long periods of time e This device may generate heat during operation thus requires pr2. TERIUS under this limited warranty exceed the invoiced value of the product 8 The defective product shall be delivered to ENTERIUS or ts Reseller at the expense of the pro duct owner Unit model type Date of purchase Serial number Dealer stamp Purchase document number Bureh sersignalute ee
3. This warranty is valid only if you purchased the product from ENTERIUS authorized Reseller in the country of purchase Please retain your proof of purchase as this warranty is void without such proof invice receipt etc 3 This warranty does not cover the productifit has been electronically or mechanically modified in any way Such modification adaptation void warranty regardless of whether it was carried out properly or not Under the terms of this warranty ENTERIUS shall not be held responsible for any cost resulting from such a modification adaptation 4 This warranty is invalid if the factory applied serial number has been altered or removed from the product 5 Damage defects caused by the following conditions are not covered by this warranty e improper handling neglect or failure to operate the unit in compliance with the instructions given in ENTERIUS service manuals e connection or operation of the unit in any way that does not comply with the technical or safety regulations applicable in the country where the product is used e damage defects caused by acts of God Nature accident fire food etc or any other condition that is beyond the control ENTERIUS 6 Any repair of the unit carried out by unauthorized personnel user included will void the war ranty 7 ENTERIUS shall have no liability to the buyer under this warranty for any consequential or in direct loss or damage of any kind In no event shall the liability of EN
4. acity 3 x 15 A the unit enables connecting low voltage light sources with maximum power of up to 1080 W at 24 V which allows the construction of very large ligh ting installations with a use of only one RGB controller or dimmer Furthermore many PWM amplifiers can be connected to one control unit as a result we can gain control of truly considerable power EPM 153 has 3 inputs fully insulated galvanically which automatically detect the operating polarity of the connected control device Thanks to that this device can work with control lers with a common plus or minus In addition the inputs are equipped with digital circuits fil tering interference and improving the PWM shape which accesses the amplifier this ensures that even with very long connection cables and signal distorted by the receivers connected directly to the controller the signal is regenerated in this unit EPM 153 has 3 high current outputs with maximum load capacity of 15 A each These inputs can be connected in parallel for example when operating with EC 11D dimmers in order to obtain 1 channel with load capacity of 45A The EPM 153 amplifier operates correctly within a wide range of voltage input and supply from 8 up to 24 VDC Due to operation with Pulse Width Modulation it is absolutely neces sary to use highest quality stabilised power units The unit should also be located in such a place which would ensure that the cables delivering high current to the LED
5. equipment or other low voltage receivers were as short as possible These cables should not be run with any other installations due to generation of interference It is very important to choose ap propriate size cross section of all cables delivering high currents especially that such high currents require the cable cross section to considerably expand along with the distance The table below depicts examples of recommended cable cross sections for a number of distances and for two current values During the design works of the RGB four wire circuit common plus it should be remembered that the current is three times higher in the plus supplying wire and as a result its cross section should be appropriately larger Diane Cable cross section for Cable cross section for Beheer LED 10A mm2 15A mm2 and EPM 153 Im 0 5 0 75 2m 1 5 1 5 5m 4 0 4 0 10m 6 0 10 0 15m 10 0 16 0 30m 16 0 25 0 ASSEMBLY AND CONNECTIONS The device is equipped as standard to be screwed on with M4 bolts by means of 4 corner apertures with a diameter of 4 2 mm located on the PCB Depending on the assembly loca tion spacing sleeves not provided in the set or snap action pins can be used As an option we also offer soecial assembly ties for the bus bar TH 35 also referred to as TS 35 which allow the attachment to be installed in electrical switching stations During operation with maximum load the EPM 153 device can heat up sig
6. istors of 200R 0 25W to the controller s outputs The lack of resistors may result in extended switching time of the unloaded output MOSFET transistors in the control equipment depending on its construction and type and render the unit s operation to be less precise Technical specification Supply voltage Current consumption without load Total power consumption Output Current capacity The control voltage range Frequency PWM control signal Cross section of output channels cubes Dimensions 8 24VDC 120mA max 45A 15A kanat 8 24VDC 0 1 5kHz 10mm2 90x120x25 Notes date of completion date of claim i repair a Se a gt number repair description service stamp and signature WARRANTY 1 ENTERIUS warrants the mechanical and electronic components of this product to be free of defects in material and workmanship if used under normal operating conditions for a period of 5 five years from the original date of retail purchase If the product shows any defects within the specified warranty period and that defect is not excluded under further clauses ENTERIUS or its Resellers shall at its discretion either replace or repair the product using suitable new or reconditioned product or parts In case manufacturer decides to replace the entire product this warranty shall apply to the replacement product for the remaining initial warranty period of 5 five years from the date of purchase of the original product 2
7. nificantly so it is vital fo supply appropri ate ventilation while the device should not be located directly next to other heat sources or materials sensitive to increased temperature The power amplifier is adapted to be installed indoors and if it is required to be installed out side there should be additional casing used with a protection level of at least IP54 The diagram below depicts the most typical method of connecting the unit In some in stances the inputs 1 2 3 and outputs 1 2 3 of the device can be connected in parallel however in regards to large installations with considerable power we recommend using a few amplifiers and using a distributed layout in order to reduce the current which flows through the single wires Also cables with smaller cross sections can then be used and inter ference generated by switching between power levels during the Pulse Width Modulation can also be limited EST Wd3 RGB controller amp B www enterius pl LED light source adjusted to the correct operat ing voltage LED light source adjusted to the correct operat ing voltage Id snusjus mmM E SLANI E E LED dimmer Power supply Cable appropriate for high current CAUTION If this PWM amplifier is the only device connected to the controller there are no light sources connected directly to the controller there might be a need to connect additional res
8. oper ventilation Do not install near any heat sources radiators stoves or other heat generating devices Observe polarity and output current load specified in the manual Technical specifications and appearance subject to change without notice The information contained herein is correct at the time of printing No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopy ing and recording of any kind for any purpose without written permission of Enterius Latest manuals and declarations of conformity for all our products are available for download on our webpage hitp enterius pl Electrical equipment marked with this symbol may not be disposed of in European public disposal systems In conformity with European local and national regulations EU Directive 2002 96 EC European electrical equipment users must now return old or end of life equipment to the manu facturer for disposal at no charge to the user Note For return for recycling please contact the equipment manufacturer or supplier for instruc tions on how to return end of life equipment for proper disposal USER MANUAL EPM 153 is a professional 3 channel PWM signal amplifier often referred to as repeater which can co operate with LED or any other low voltage light controllers or dimmers out putting Pulse Width Modulation PWM signal Thanks to special output channels with a very high current cap
Download Pdf Manuals
Related Search