Smarteh LPC-2.P02V User Manual

Longo programmable controller

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USER MANUAL
Longo programmable
controller
LPC-2.P02V module
Version 2
SMARTEH d.o.o. / Trg tigrovcev 1 / 5220 Tolmin / Slovenia / Tel.: +386(0)5 388 44 00 / e-mail: info@smarteh.si /
www.smarteh.si

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Summary of Contents for Smarteh LPC-2.P02V

  • Page 1 USER MANUAL Longo programmable controller LPC-2.P02V module Version 2 SMARTEH d.o.o. / Trg tigrovcev 1 / 5220 Tolmin / Slovenia / Tel.: +386(0)5 388 44 00 / e-mail: info@smarteh.si / www.smarteh.si...
  • Page 2 Longo programmable controller LPC-2.P02V module Written by SMARTEH d.o.o. Copyright © 2012, SMARTEH d.o.o. User Manual Document Version: 002 July 1, 2012...
  • Page 3 Vibrations and climatic-mechanical: EN 60068-2-6, EN • 60068-2-27, EN 60068-2-29 Smarteh d.o.o. operates a policy of continuous development. Therefore we reserve the right to make changes and improvements to any of the products described in this manual without any prior notice.
  • Page 4: Table Of Contents

    Longo programmable controller LPC-2.P02V module Longo programmable controller LPC-2.P02V module 1 ABBREVIATIONS..................1 2 DESCRIPTION....................1 3 FEATURES....................2 4 OPERATION....................3 4.1 Operational modes................3 4.2 Functions ..................3 4.3 Parameters..................4 5 INSTALLATION...................6 5.1 Connection scheme................6 5.2 Mounting frame selection..............8 5.3 Mounting instructions...............9 5.4 Module labeling................10 6 REGULATION DIAGRAM................11...
  • Page 5: Abbreviations

    Longo programmable controller LPC-2.P02V module 1 ABBREVIATIONS sorted by order of appearance in document: Set-point Control Panel Push Button Light Emitting Diode Main Control Unit...
  • Page 6: Description

    LPC-2 main control unit (MCU) parameters can be viewed and modified with LPC Manager application. LPC-2.P02V parameters and functions allows adaptation to desired system and regulation diagram. Panel is able to regulate 2-pipe or 4-pipe systems, depending on 4/2 pipe parameter.
  • Page 7: Features

    Longo programmable controller LPC-2.P02V module 3 FEATURES Figure 1: LPC-2.P02V module Table 1: Features Room temperature measurement 2 push buttons for temperature set point 10 LED bar-graph for temperature set point Light intensity measurement LED intensity control Economic function 2/4 pipe heating cooling system supported...
  • Page 8: Operation

    Longo programmable controller LPC-2.P02V module 4 OPERATION Basic setting can be entered with panel Push Buttons (PB). Modes of operation and parameters can be set via LPC Manager software, some of them can be also activated through special sequence PB pressing.
  • Page 9: Parameters

    Longo programmable controller LPC-2.P02V module below 5 °C. This function has priority over all control panel integrated functions. Open window Panel will operate in special mode if open window and opened balcony door are detected. This function is enabled by enabling parameters Balcony door En. or Window En. When this function is active and one of parameters Window or Balcony Door commands is active, fan will go to the first (I.) speed and valves for heating and cooling will be closed.
  • Page 10 Longo programmable controller LPC-2.P02V module PI Deadband : Value of change for PI loop output. Temp. SP : This value is taken into PI calculation algorithm Room temp.: Room temperature measured by CP panel Absolute PI out : Result of PI calculation algorithm used for fan speed and valve opening Light intensity : Actual light intensity measured by sensor on CP Min.
  • Page 11: Installation

    Longo programmable controller LPC-2.P02V module 5 INSTALLATION 5.1 Connection scheme Figure 2: Connection scheme...
  • Page 12 Module connects to the MCU unit on its RS485 port using interconnection cable (e.g., SSK- 7). When more special modules (e.g. LPC-2.ID1V, LPC-2.ID2V, LPC-2.P01V) are connected to MCU, splitter is also required (e.g. SPL-2). Interconnection cable can ordered from Smarteh or terminated on site, considering wiring scheme bellow: Figure 1: Interconnectio...
  • Page 13: Mounting Frame Selection

    Frame, suitable for P02V module insertion, should be modular one at least 3 gang wide. Be careful to have corresponding flush-mounting box provided on the place where module will be positioned. Smarteh has verified following lines to be compatible with LPC-2.P02V module: Bticino – Living, Light ●...
  • Page 14: Mounting Instructions

    Module should be positioned in the wall inside of the room. Avoid direct sunlight or positioning near heating/cooling source object. 1. Set the correct RS485 address (S1 switch) for LPC-2.P02V (refer to the Table 4). 2. Connect interconnection cable to the connector K1. Max. allowed tractive force is 30 N.
  • Page 15: Module Labeling

    S/N: P02V-S9-0800000003 is the serial number. • P02V – short product name, • S9 – user code (test procedure, e.g. Smarteh person xxx), • 08 – year (last two cyphers) • 00000003 – current stack number; previous module would have the stack •...
  • Page 16: Regulation Diagram

    Longo programmable controller LPC-2.P02V module 6 REGULATION DIAGRAM R e g u l a t i o n d e a d - b a n d H e a t i n g C o o l i n g O f f S p a c e t e m p .
  • Page 17: Technical Specifications

    Longo programmable controller LPC-2.P02V module 7 TECHNICAL SPECIFICATIONS Table 5: Technical specifications Power supply from MCU Interconnection connector type RJ12 6/6 Power consumption 0.5 W Dimensions (W x H x D) 65 x 47 x 25 mm Weight 35 g...
  • Page 18: Changes

    Longo programmable controller LPC-2.P02V module 8 CHANGES The following table describes all the changes to the document. Date Description 1.7.2012 CGP General update. The initial version, issued as LPC-2.P02V module UserManual . 28.2.2009...
  • Page 19: Notes

    Longo programmable controller LPC-2.P02V module 9 NOTES...

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