background image

 
Metcal 

DX-350 / 355 
Precision Dispensers

 

 

 

 

 

User Guide 

English, German, French, Italian and Spanish version

 

 

 
 

 

 
 
 

 
 
 

 

 
 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Copyright © Metcal 

 
 

DX-350 / 355 
 
Präzsions-Dosiergeräte  
Benutzerhandbuch

 

DX-350 / 355 
 
Doseurs de  
précision 
Guide de  
l'utilisateur

 

DX-350 / 355 

 

Dosatore di  

precisione 

Manuale dell’utente 

DX-350 / 355 
 
Dosificadores de 
precisión 
Guía del usuario

 

 

2

 

CONTENTS 

Page Number 

 

1.

 

Safety 

……………………………………………………………2 

2.

 

Symbol Definitions 

…………………………………………………3 

3.

 

Specifications ……………………………………………….…………...3 

4.

 

Features 

……………………………………………………………4 

5.

 

Connecting the Unit 

……………………….…….………..…………5 

6.

 

Setup Instructions 

…………………………………………………5 - 6 

7.

 

Troubleshooting 

…………………………………………………7 

8.

 

Maintenance  ……………………………………………………………8 

9.

 

Spare Parts and Accessories 

………………………………………8 

10.

 

Warranty 

……………………………………………………………8 

11.

 

I/O Configuration and End of Cycle Switch  ……………………….…...9 

1

 

SAFETY

 

 

1.1

 

Intended Use: 
 

WARNING: Use of this equipment in ways other than those described in this User 
Guide may result in injury to persons or damage to property. Use this equipment 
only as described in this User Guide. 

 

Metcal cannot be responsible for injuries or damages resulting from unintended 
applications of its equipment.  Unintended uses may result form taking the following 
actions: 

 

Making changes to equipment that has not been recommended in the User 
Guide 

 

Using incompatible or damaged replacement parts 

 

Using unapproved accessories or auxiliary equipment 
 

1.2

 

Safety Precautions: 

 

Do not operate this unit in excess of maximum ratings/settings 

 

Always wear appropriate personal protective clothing or apparel 

 

Use only the following power adaptor models: PSA15R-240P(ZJ) or 
PW118RA2403B01, PW118RA2403H01, PW118RA2403M01, 
PW118RA2403G01 

 

Care must be taken to prevent the ingress of corrosive or flammable fluid back 
into the unit.  If corrosive or flammable fluids are used, an inline filter (881-
000-000) must be installed on the dispenser to help prevent the fluids from 
being sucked back into the unit 

 

The fluid being dispensed may be toxic and/or hazardous.  Refer to Material 
Safety Data Sheet for proper handling and safety precautions 

 

If a piston is not used with the barrel, an inline filter (881-000-000) must be 
installed on the receiver head to help prevent fluids from being sucked back 
into the unit.  Also do not overfill the barrel and to lay the barrel on its side 

 

Do not smoke or use open flame when flammable materials are being dispensed 

Summary of Contents for DX-355

Page 1: ...following actions Making changes to equipment that has not been recommended in the User Guide Using incompatible or damaged replacement parts Using unapproved accessories or auxiliary equipment 1 2 Safety Precautions Do not operate this unit in excess of maximum ratings settings Always wear appropriate personal protective clothing or apparel Use only the following power adaptor models PSA15R 240P ...

Page 2: ...0 for temperature up to 31 C 87 8 F Decreasing linearly to 50 relative humility at 40 C 104 F Air Output DX 350 0 100 psi 0 6 9 bar DX 355 0 15 psi 0 1 03 bar Vacuum 406mm 16 of Hg Timer 0 008 60 000 seconds Cycle Mode Timed Interrupt Teach Purge Timing Repeat Tolerance 0 001 Cycle Rate 1 200 cycles min LCD 20 X 4 display segments 4 4 FEATURES Figure 1 0 Items Description 1 Power Button 2 Mode But...

Page 3: ...Depress Foot switch to activate timed dispensed cycle 6 3 Teach Mode Setting In the teach mode the unit will accumulate time as long as the foot switch is depressed This is helpful in determining dispense time required when dispense output is unknown 1 Press the Mode button 2 to select TEACH mode 2 Press and release the reset button 3 until the dispense time 0 000S 3 Press and hold down Foot switc...

Page 4: ...he following recommendations should be followed 1 Make certain air supply is clean and dry 2 Avoid turning barrels upside down or laying barrel so that material may run through air line to internal components 3 Avoid connecting the unit to excessive moisture or solvent saturation 4 Avoid connecting air supply exceeding 100 psi 6 9 bar for the DX 350 and 15 psi 1 03 bar for the DX 355 5 Use only Am...

Page 5: ...DC range and a maximum of 250 mA Note During the dispense cycle pin 3 will be grounded Please make sure the external device your machine that controls the dispenser controller has the same ground as the DX 350 355 controller Pin 7 8 and 9 Available Chasis Ground To initiate a dispense cycle with contact closure When low pressure alarm is triggered Pin 4 is grounded When low pressure alarm is turne...

Reviews: