1. Manuals
  2. Brands
  3. Meler Manuals
  4. Industrial Equipment
  5. 200-ST Series
  6. Technical manual

Meler 200-ST Series Technical Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
CENTRAL UNIT APPLICATOR
TECHNICAL MANUAL
SERIES 200-ST

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 200-ST Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Meler 200-ST Series

Summary of Contents for Meler 200-ST Series

  • Page 1 CENTRAL UNIT APPLICATOR TECHNICAL MANUAL SERIES 200-ST...

  • Page 3: Table Of Contents

    • INTRODUCTION TO THE SERIES ML – 200- ST CENTRAL UNIT APPLICATOR TABLE OF CONTENTS Page • Safety summary I. 2 • Technical specifications of the Series ML-200-ST Central Unit Applicator I. 2 • Brief description of how to use this manual I.
  • Page 4 • INSTALLATION MANUAL FOR THE CENTRAL UNIT APPLICATORS TABLE OF CONTENTS Page • Introduction III. 3 • Supplies and running environment and siting conditions required for the installation of the Central Unit Applicators III. 3 • Fittings and Accessories supplied by with the Central Units III.
  • Page 5 • OPERATING MANUAL FOR THE CENTRAL UNIT APPLICATORS TABLE OF CONTENTS Page • WARNING IV. 3 • Introduction IV. 3 • Loading adhesive into the Central Unit Applicator IV. 3 • Operating the air pressure of the Series 200-ST Central Unit. Tank level monitoring IV.
  • Page 6 • MAINTENANCE FOR THE CENTRAL UNIT APPLICATORS TABLE OF CONTENTS Page • Introduction V. 3 • Temperatures V. 3 • Electrical supply V. 3 • Air pressure supply V. 3 • General cleaning and yearly servicing of the Central Unit V.
  • Page 7 INTRODUCTION TO THE ML-200-ST SERIES CENTRAL UNIT APPLICATOR...
  • Page 8 • Anti-moisture device for the series. ELECTRONIC CONTROL The operation and the globalized programming of the 200-ST Series is simple, accurate and conceived to serve the user's convenience. The latest technological advances in controls as well as in components of top grade quality have been used to construct the electronic card in order to guarantee a dependable and lasting performance.
  • Page 9 Technical Specifications THERMAL SPECIFICATIONS for the ML-200-ST Central The compact construction of the solidary PUMP-TANK block with a bottom pump offers total control of the Hot-Melt temperature throughout the hydraulic circuit. At the Unit Applicator same time a rapid fusion speed has been achieved while using minimal electrical consumption.

  • Page 10: Fig

    ML-200 ST Fig. 1 Central Application Unit SET POINT ºC ON/OFF meler APLICADORES DE HOT - MELT, S.A. 1. LED indicator of the component 5. TIME MODE button to display or whose temperature is displayed on the to modify daily program 6.

  • Page 11: Operating Instructions For The Ml-200-St Central Unit Applicator

    OPERATING INSTRUCTIONS FOR THE ML-200-ST CENTRAL UNIT APPLICATOR...
  • Page 12 WARNING WARNING: Failure to follow the recommendations in this manual may result in serious personal injuries such as burns or powerful electrical shock. THIS MAY EVEN RESULT IN DEATH. WARNING: Any tampering with the inside components of the Central Unit Applicator may cause great personal injuries such as burns or powerful electrical shocks.

  • Page 13: On/Off Switch For The Ml-200--St Central Unit Applicator Ii

    ON/OFF switch for the NOTE: Fig. 2 ML-200-ST Central Unit Applicator The Central Unit is equipped with a main switch for general protection, which will be permanently in the "ON" position. (FIG. 2) WARNING: The main switch for general protection in the "OFF" position will not interrupt the general supply.

  • Page 14: On/Off Operation Of Standby

    ON/OFF operation of "standby" 230ºC 70ºC Standby start-up 230ºC 70ºC Standby shutdown The clock on the Series ML-200-ST allows: Program timer, daily automatic ON/OFF function • Display of the actual time. and daily start-up and • Programming the automatic start-up and shutdown times for the Central Unit shutdown of "standby"...

  • Page 15: Led Functions Ii

    LED functions LED status FLASHING Type of LED 1) ON/OFF • C.U. Applicator is heating • C.U. Applicator is • C. U. Applicator activated, disconnected. but automatic program is • No automatic program for activated for the current that day.. day.

  • Page 16: Program Set For Automatic Connect And Disconnect Timer Ii

    Program set for automatic To program the automatic connect and disconnect timer, press the the number "0" will appear on the display. Choose the day to be programmed (1 connect and disconnect - 7) by pressing the buttons . Press the button again.

  • Page 17: Temperature Sensor Breakage

    Temperature Sensor In the event of breakage of any heating component sensor, the display will show the channel code number where the overheating has taken place. Breakage Code Detected breakdown ERR 0 Tank sensor breakage ERR 1 Hose 1 sensor breakage ERR 2 Gun 1 sensor breakage ERR 3 Hose 2 sensor breakage ERR 4 Gun 2 sensor breakage...
  • Page 18 CENTRAL UNIT APPLICATOR INSTALLATION MANUAL III.
  • Page 19 WARNING WARNING: Failure to follow the recommendations in this manual may result in serious personal injuries such as burns or powerful electrical shock. THIS MAY EVEN RESULT IN DEATH. WARNING: Any tampering with the inside components of the Central Unit Applicator may cause great personal injuries such as burns or powerful electrical shocks.

  • Page 20: Introduction

    The material, the environmental conditions needed and space required for its installation. b) Central Unit connection to the electrical and pneumatic power supply. c) The start-up and end control. WARRANTY CARD Fig. 5 BONDING EQUIPMENT INFORMATION MELER MACHINE MANUFACT. OR DISTRIBUTER TYPE NAME MODEL ADDRESS SERIAL NR. CITY/TOWN...
  • Page 21 Tools required for the 1 x Allen wrench ø 6 1 x Medium-sized phillips screwdriver 1 x Set of 9 - 22 wrenches installation Electrician's protective gloves 1 x Medium-sized flat screwdriver Protective goggles The ambient operating temperature must be between: Operating Environment - 5 and + 50 °...
  • Page 22 Dimensions and weights of the Series 200-ST Central Unit Fig. 6 SET POINT ºC GD-200 PN/OF LD-200 meler DIMENSIONS mm. ML-240-ST ML-260-ST ML-210-ST ML-225-ST ø 9 M (optional LD-200/GD-200) WeightKg. III.

  • Page 23: Electrical Supply

    ASSEMBLY AND HOOKUP FOR THE CENTRAL UNITS AND THEIR ACCESSORIES Electrical power supply Central Unit Applicators have three different types of electrical installation: for the Central Unit a) 400 V Three-phase + Neutral + Ground Applicators b) 230 V Three-phase + Ground c) 230 V Single-phase + Ground See Fig.
  • Page 24 Air supply for the Central The pneumatic components of the Series ML-200-ST Central Unit Applicator will be supplied with air at a pressure no higher than 6 kg/cm Unit Applicators In order to achieve this, a ø 4/6 nylon® tube is needed, keeping in mind the required length for the siting area, then the hookup can be done by connecting it to the pneumatic connector at the back of the Central Unit Applicator (5).
  • Page 25 Series 200-ST Central Unit Applicator, must be meler removed by using a 6mm Allen's wrench (see Fig. 10). Screw the connector to the hose, then hook up the hose following the same procedure as for the gun.
  • Page 26 Connection of the The pneumatic connector has an O- ring at one of its ends. This is the end that will be screwed to the pump body. For the 45° and 90° connectors, once the hoses have Accessories for the Series been positioned, the locknut must be tightened to hermetically seal the outlet and 200-ST Central Unit avoid it from being twisted.
  • Page 27 Series 200-ST Central Unit - Pneumatic connection Applicators accessories Procedure a ø 4/6 nylon® tube long enough to do the job is needed. Hook it hookup The air inlet will be done from the IN connector. The A and B outlets will be connected through the pneumatic connector to the metal tubes 1 and 2 respectively of the guns.
  • Page 28 Installation of the input The Parent Machine Interlock open contact is a low-power signal which energizes a relay. electrical power at external This relay can activate any electrically powered component of the Parent power supply to Parent Machine. To activate the remote control Standby, follow the installation diagram Machine Interlock, and below.
  • Page 29 OPERATING MANUAL FOR THE CENTRAL UNIT APPLICATORS...
  • Page 30 WARNING WARNING: Failure to follow the recommendations in this manual may result in serious personal injuries such as burns or powerful electrical shock. THIS MAY EVEN RESULT IN DEATH. WARNING: Any tampering with the inside components of the Central Unit Applicator may cause great personal injuries such as burns or powerful electrical shocks.
  • Page 31 WARNING Central Unit Applicator runs at high temperatures. The incorrect use or manipulation of this unit may cause serious burns. This manual summarizes the main components for basic bonding operations. Introduction For information about temperature programming, see the manual, "TEMPERATURE SET AND CONTROL". This section describes loading the adhesive, using the pneumatic pressure, monitoring the tank adhesive level, and at the end we include some general, practical recommendations for using the...
  • Page 32 MAINTENANCE FOR THE CENTRAL UNIT APPLICATORS...
  • Page 33 WARNING WARNING: Failure to follow the recommendations in this manual may result in serious personal injuries such as burns or powerful electrical shock. THIS MAY EVEN RESULT IN DEATH. WARNING: Any tampering with the inside components of the Central Unit Applicator may cause great personal injuries such as burns or powerful electrical shocks.

  • Page 34: Air Pressure Supply

    The objective of proper use and For a proper use, read the complete Introduction preventative maintenance of the manual. We resume the main points Central Unit Applicators is to which are necessary for a good optimize the durability of your conservation of the properties of the installation.

  • Page 35: Tank Drainage

    Tank drainage Remove the pump cap and empty the tank, raising the pressure of the gauge little by little. WARNING: All used and dirty adhesive must be discarded, never reused. Fig. 18 MODELS ML-242-ST and ML-260-ST MODEL ML-210-ST MODELOS ML-242-ST FILTER MODELOS ML-210-ST FILTRO...

  • Page 36: Pump Filter Change

    Pump filter change WARNING: Relieve all system air pressure. • Stop the pump, and protect it against any unforeseen start-up. • Open up the gun, and keep it open throughout the filter changing process. Remove the hexagonal cap (5) from the Central Unit filter pump using a Nr 17 wrench, and take the whole filter unit out using a suitable tool, such as a long- nose pliers.

  • Page 37: Tank Input Filter Change

    Tank input filter change Remove the protective screen from the bottom of the tank. Using a Nr 17 wrench, unscrew the filter unit located at the bottom of the tank, and remove it. Unscrew the washer (1) and while hot, take the filter out (2). Clean the filter body 10100171) (see Fig.

  • Page 38: Spare Parts

    SPARE PARTS WARNING WARNING: Failure to follow the recommendations in this manual may result in serious personal injuries such as burns or powerful electrical shock. THIS MAY EVEN RESULT IN DEATH. WARNING: Any tampering with the inside components of the Central Unit Applicator may cause great personal injuries such as burns or powerful electrical shocks.
  • Page 39 SPARE PARTS...
  • Page 40 Spare parts SERIES 240-ST (4 Kg.) Nr REFERENCE DESCRIPTION 10000204 Front control board ML-242-ST 10010300 6 ampere fuse (Series 100 ) 10120047 Card tray mounting (Series 140-U) 10020024 Transformer (Series 200) 10120048 Card tray mounting housing (Series 140-U) SERIES 260-ST (6 Kg.) Nr REFERENCE DESCRIPTION 10000205 Front control panel ML-202-ST...
  • Page 41 Spare parts SERIES 240-ST (4 Kg.) Nr REFERENCE DESCRIPTION 10120050 Tank housing with lid (Series 140-U) 10120092 Screw to fasten down housing (M4X8) SERIES 260-ST (6 Kg.) Nr REFERENCE DESCRIPTION 10120022 Tank housing with lid (Series 260) 10120092 Screw to fasten down housing (M4X8) SERIES 210-ST (11 Kg.) Nr REFERENCE DESCRIPTION 10120075...
  • Page 42 5-pin female plug (wall, automatic) 10120010 Pump fasten screw (Serie s 100) 10030008 Circuit breaker 16 A (Series 140-U) 10110031 Pressure regulator 10110030 “Meler” gauge 10120061 Cradle housing (G.C.) (Series 100) SERIES 260-ST (6 Kg.) Nr REFERENCE DESCRIPTION 10120021 Quick-air input fitting 16010003...
  • Page 43 Spare parts SERIES 240-ST (4 Kg.) Nr REFERENCE DESCRIPTION 10120006 Mantle insulation (Series 100) 10140069 Tank port silicon joint (Series 100) 10120052 Tank port housing (Series 140-U) 10120001 Tank strainer (Series 100) 10100070 Flat tank filter 18.1 10100071 Flat tank filter screen 18.1 10100086 Flat tank filter screen, extra-thick...
  • Page 44 Spare parts SERIES 260-ST (6 Kg.) Nr REFERENCE DESCRIPTION 10120008 Mantle insulation (Series 260) 10140070 Tank port silicon joint (Series 260) 10120024 Tank port housing (Series 260-U) 10120025 Tank strainer (Series 260) 10100070 Flat tank filter 18.1 10100071 Flat tank filter screen 18.1 10100086 Flat tank filter screen, extra-thick...
  • Page 45 SERIES 242-ST/260-ST Spare parts SERIES 210-ST/225-ST SERIES 240-ST (4 Kg.) Nr REFERENCE DESCRIPTION 10100088 Compensation valve assembly (G.C.) (Series 100/200) 28.1 10100090 Complet pump filter (Series 100/200) 28.2 10100052 Filter cap with plug (Série 100/200) 28.3 10100051 Pump filter screen (Double) 28.4 10100053 Pump filter cap ring (100, 200, ML)
  • Page 46 Spare parts SERIES 260-ST (6 Kg.) Nr REFERENCE DESCRIPTION 10100088 Compensation valve assembly (G.C.) (Series 100/200) 28.1 10100090 Complete pump filter (G.C.) (Series 100/200) 28.2 10100052 Filter cap with plug (Series 100/200) 28.3 10100051 Pump filter screen (Double) 28.4 10100053 Pump filter cap ring (100, 200, ML) 150021410 Pump body with braces and fittings (G.C.) (series 260)
  • Page 47 Spare parts 27.2 27.5 27.1 27.3 27.6 27.4 SERIE 240-ST (4 Kg.) Nº REFERENCE DESCRIPTION 10100088 Compensation valve assembly (G.C.) (Serie 100/200) 27.1 10120093 Set Cap-sleeve-0ring compensation valve (Serie 240-260) 27.2 10100087 Mounted piston compensation valve (G.C.) 27.3 10120096 O-ring plug compensation valve 27.4 10120095 Plug c/w oring compensation valve...
  • Page 48 Spare parts REFERENCE NAME 150020420 Pneumatic group unit with filter 220VAC 37,1 150020490 Differential valve with gasket 37,2 150020500 Piloting valve with gasket 37,3 150020510 Pneumatic group valve gasket kit 37,4 150020520 Intake solenoid valve (220VAC) 37,5 150020540 Pneumatic group connector kit 37,6 10110051 Pneumatic group exhaust silencer...
  • Page 49 Complete power connector plug 60.1 10110062 Stopcock valve (Lucifer) 60.2 10110063 24 V AC coil for stopcock valve (Lucifer) 60.3 10110030 “Meler” gauge 60.4 10110031 Pressure regulator (Norgren Martonnair) 60.5 10110050 Instantaneous straight male connector 1/8” - ø 6 60.6 10110065 Male-male connector 1/8”...
  • Page 50 Level Monitor - wiring LD-200 diagram Amplifier SIE SV-45 / 30 / 15-PÖ Sensor SIE SK-HT250-10-M18-nb Brown black R R o o w w e e r r S S o o u u r r c c e e Blue O O M M R R O O M M Connection cable...
  • Page 51 Electrical diagram ML-242-ST...
  • Page 52 Electrical diagram ML-242-ST...
  • Page 53 Electrical diagram ML-202 / 204 / 204-ST...
  • Page 54 Electrical diagram ML-202 / 204 / 204-ST...
  • Page 55 ANEXO C.U. APPLICATOR SERIES 200-ST-ND...
  • Page 57 Spare parts compatible unit ML-200-ST-ND REFERENCE DESCRIPTION 150020640 Front control panel ML-242-ST-ND 150020650 Front control panel ML-202-ST-ND 150020660 Front control panel ML-204-ST-ND 150020670 Front control panel ML-206-ST-ND 150020680 12-way female connector cap 150020690 Ni-120 tank sensor 150020700 Socket contact 0,25 ND 150020710 Socket contact 0,75 ND 150020720...
  • Page 59 Electrical diagram ML-242-ST-ND...
  • Page 60 Electrical diagram ML-242-ST-ND...
  • Page 61 Electrical diagram ML-202 / 204 / 206-ST-ND...
  • Page 62 Electrical diagram ML-202 / 204 / 206-ST-ND...
  • Page 64 P.I. Los Agustinos, Calle G, Nave D-43 E - 31160 ORCOYEN Navarra (España) Tel.: 948 351 110 • Fax: 948 351 130 e-mail: info@meler.es www.meler.es MA-5015 I/D 100 - 04.06...

This manual is also suitable for:

Ml-242-stMl-260-stMl-210-stMl-225-st

Table of Contents