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Summary of Contents for Smarteh LPC-2.DD4
- Page 1 USER MANUAL Longo programmable controller LPC-2.DD4 4 Channel Dimmer module Version 1 SMARTEH d.o.o. / Poljubinj 114 / 5220 Tolmin / Slovenia / Tel.: +386(0) 388 44 00 / e-mail: info@smarteh.si / www.smarteh.si...
- Page 2 Longo programmable controller LPC-2.DD4 Written by SMARTEH d.o.o. Copyright © 2019, SMARTEH d.o.o. User Manual Document Version: 1 July, 2019...
- Page 3 24 months is valid from the date of sale to the end buyer, but not more than 36 months after delivery from Smarteh. In case of claims within warranty time, which are based on material malfunctions the producer offers free replacement. The method of return of malfunctioned module, together with description, can be arranged with our authorized representative.
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Page 4: Table Of Contents
Longo programmable controller LPC-2.DD4 Longo programmable controller LPC-2.DD4 1 ABBREVIATIONS................1 2 DESCRIPTION...................2 3 FEATURES..................3 4 OPERATION..................4 4.1 Parameters................4 4.2 Dimmer type setting..............7 5 INSTALLATION..................8 5.1 Connection scheme..............8 5.2 Mounting instructions..............10 5.3 Module labeling...............12 6 TECHNICAL SPECIFICATIONS..............13 7 SPARE PARTS..................14 8 CHANGES ..................15... -
Page 5: Abbreviations
Longo programmable controller LPC-2.DD4 1 ABBREVIATIONS Light emitting diode MOSFET Metal oxide semiconductor field effect transistor Alternating current Direct current... -
Page 6: Description
Longo programmable controller LPC-2.DD4 2 DESCRIPTION LPC-2.DD4 module is a 4 channel MOSFET dimmer drive intended for dimmable lights (e.g., LEDs, CFLs, incandescent). Module can also be used for driving AC motors. It is an excellent replacement for traditional relay fan speed regulation. -
Page 7: Features
Longo programmable controller LPC-2.DD4 3 FEATURES Figure 1: LPC-2.DD4 module Table 1: Features 4 channel MOSFET dimmer drive for dimmable lights or AC motor fans. Operational power supply 90 .. 264 V AC, 50/60 Hz or 11.5 .. 30 V DC. -
Page 8: Operation
Longo programmable controller LPC-2.DD4 4 OPERATION Module parameters can be read or written via Smarteh IDE software. 4.1 Parameters If parameter is set to logical “1”, is considered to be active, enabled or set. If parameter has logical value “0”, is considered to be inactive, disabled or cleared. - Page 9 Longo programmable controller LPC-2.DD4 is “1”: → Raw to engineering data: 2 .. 10000 0.02 .. 100.00 % → Output off with fade-out effect → Immediate output off L4/Q4 – Dimmer output [OUT4]: Output setting Type: UINT If PSINtype is “0”: →...
- Page 10 Longo programmable controller LPC-2.DD4 Fade-out effect timer for L2/Q2 [OUT2FadeOutTimer]: Time of fade-out effect from 100 % to 0 % output setting. Type: USINT → Raw to engineering data: 3.6 s ( default value) → 1 .. 100 0.1 .. 10 s Fade-out effect timer for L3/Q3 [OUT3FadeOutTimer]: Time of fade-out effect from 100 % to 0 % output setting.
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Page 11: Dimmer Type Setting
NOTE: When using LPC-2.DD4 to control dimmable lights, check manufacturer dimmer type recommendation. Set LPC-2.DD4 accordingly. NOTE: Using LPC-2.DD4 set as trailing-edge dimmer type controlling inductive load or using LPC-2.DD4 set as leading-edge dimmer type controlling capacitive load, may result in LPC-2.DD4... -
Page 12: Installation
AC power supply DC power supply NOTE: Correct dimmer type setting of LPC-2.DD4 module is essential. In-correct dimmer type setting for certain type of connected load may result in output failure. See chapter 4.2 for correct setting depending on the type of connected load. - Page 13 Longo programmable controller LPC-2.DD4 Table 3: PS Power supply input for loads PS.1 N/+U AC: neutral DC: 11.5 .. 30 V DC Power supply input for loads L/ ⏊ PS.2 AC: line 90 .. 264 V AC, 50/60 Hz DC: GND...
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Page 14: Mounting Instructions
Mounting instructions: 1. Switch off main power supply. 2. Mount LPC-2.DD4 module to the provided place inside an electrical panel (DIN EN50022-35 rail mounting). 3. Mount other LPC-2 modules (if required). Mount each module to the DIN rail first, then attach modules together through K1 and K2 connectors. - Page 15 Longo programmable controller LPC-2.DD4 Figure 4: Minimum clearances The clearances above must be considered before module mounting.
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Page 16: Module Labeling
EEE – version code (reserved for future HW and/or SW firmware upgrades). ▪ 3. S/N: SSS-RR-YYXXXXXXXXX - serial number. SSS – short product name, ◦ RR – user code (test procedure, e.g. Smarteh person xxx), ◦ YY – year, ◦ XXXXXXXXX – current stack number. -
Page 17: Technical Specifications
Longo programmable controller LPC-2.DD4 6 TECHNICAL SPECIFICATIONS Table 8: Technical specifications Power supply from internal BUS Power consumption AC: 115/230 V AC, 50/60 Hz Rated power supply input for loads on PS connector DC: 12/24 V DC AC: 90 .. 264 V AC, 50/60 Hz... -
Page 18: Spare Parts
Longo programmable controller LPC-2.DD4 7 SPARE PARTS For ordering spare parts following Part Numbers should be used: LPC-2.DD4 module, 4 channel dimmer module LPC-2.DD4 P/N: 225DD419001002... -
Page 19: Changes
Longo programmable controller LPC-2.DD4 8 CHANGES The following table describes all the changes to the document. Date Description 24/07/19 The initial version, issued as LPC-2.DD4 module UserManual. -
Page 20: Notes
Longo programmable controller LPC-2.DD4 9 NOTES...
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