ESA VT50 User manual

Hardware Manual
405.1200.037.2 - Rel.: 2.21 of 25/02/2008

ESA elettronica S.P.A. reserves the right to change
the information contained in this document without
notice. The information represents no obligation on
the part of the company.
All products referred to are covered by the appropri-
ate trademark and/or copyright legislation.

405.1200.037.2 - Rel.: 2.21 of 25/02/2008
i
Quality Assurance
ESA elettronica’s quality control system has been certified by the CSQ,
EQNet and ITQS (certification N° 9115.ESAE) as complying with UNI EN
ISO 9001:2000 standards.
These represent the most comprehensive set of standards within the interna-
tional framework of ISO and cover every aspect of the life-cycle of the
product (planning, development, production, installation and customer
care).
All the products described in this manual comply with the following
standards:
electromagnetic compatibility (EMC):
• emissions EN 61000-6-4 (2001)
• immunity EN 61000-6-2 (2001)
and thus are in line with:
Council Directives
89/336/EEC 92/31/EEC 93/68/EEC
Products bearing the mark cULus have been certified in compliance with
UL 508 and CSA C22.2 N°14-M95 safety standards.
Video terminals VT50 and VT60 have also obtained:
RINA Approval
Registro Navale Italiano
No. ELE/797/1
DNV certification
Det Norske Veritas
Certificate No. A-9044

405.1200.037.2 - Rel.: 2.21 of 25/02/2008
ii
Tests carried out for RINA approval
• Publication IEC 68-2-6 (1982) Fc. test (Vibration)
• Publication IEC 68-2-30 (1980) Db. test (Hot wet cycle)
• Publication IEC 68-2-1/IEC 68-2-1A (1976) + A1 (1983) Ad-Amend-
ment n°1 test (1983) (Cold)
Any modification made to the product in its original form as sold
by ESA or any installation not envisaged in this manual automati-
cally implies a cancellation of the product’s marks of approval. ESA
declines all responsibility in relation to its products where these have
undergone modification or been installed in ways not envisaged in this
manual.
The simple application of an adhesive on any part of the terminal
is considered to be a “variation of the original product” and thus
implies the annulment of the marks of approval.
Table 0.1: Tests carried out for CE-mark.
Immunity Disturbance characteristics Standard
To disturbances
Electrostatic discharge:
Contact
Air
EN61000-4-2
4kV
8kV
Radio-Frequency ENV50140/ENV50141
10 V/m
Rapid transitories:
Power supply
I/O serial
EN61000-4-4
2 kV
1 kV
Impulsive transitories Common and
Differential mode EN61000-4-5
To radio
disturbances Emission EN55011
Level of radio disturbance B

405.1200.037.2 - Rel.: 2.21 of 25/02/2008
iii
General Safety Precautions
System
Design
• The System should be designed to prevent equipment malfunction due to
communication faults between the VT and its host controller. This will
assure the protection of both personnel and equipment.
• Do not use the VT as a warning device for critical alarms that can cause
operator injury, production stoppage or machine damage. Every critical
alarm indicator or control, must be designed using appropriate stand
alone hardware devices.
• Redundant failsafe system design should be used in order to ensure
proper safety when the VT is used in special applications such as safety
equipment, non-life support medical devices, disaster prevention
devices, transportation vehicles, etc.
• The VT is not suitable for applications such as medical life support
equipment, hazardous areas or any potentially explosive environments,
aerospace equipment, nuclear power control devices or aircraft control
devices. These kinds of applications require a higher level of safety and
reliability.
Installation
and wiring
• Strictly follow the wiring diagram and grounding recommendations con-
tained in this document, in order to prevent any damaged to the VT or to
the connected devices.
• Do not use any voltage beyond the VT’s specified range in order to pre-
vent damage or electrical shock.
• Make sure power to the unit is off before opening the VT for the calibra-
tion procedure described in this document.
• Do not modify the VT for any reason. Doing this may result in electrical
shock or fire, in addition to loss of Certifications like CE or UL.
• Use the proper torque shown on the label to tighten the terminal screws.
Excess tightening may cause short circuit, fire or device malfunction.
• Do not install the VT in an ambient temperature exceeding the allowed
range. This may result in malfunction or shortened life of the unit.
• Do not limit the VT’s rear-face ventilation, in order to avoid component
overheating.

405.1200.037.2 - Rel.: 2.21 of 25/02/2008
iv
Usage • Do not strike the touch panel with a hard or pointed object, or press on
the touch screen with excessive force. The actuating force is 50 grams
(1.8 oz.).
• Do not allow liquids to enter the VT case. This can cause malfunction or
electrical shock.
• Do not use the VT in excessively dirty or dusty environmental condi-
tions, and do not place it under direct sunlight.
• Do not use the VT where strong jolting or excessive vibration can occur.
• Do not use the VT where abrasive chemicals can evaporate or are present
in the air.
• Use only allowed chemical substances to clean the VT (see User’s Man-
ual chapter on cleaning).
• Ensure that no metal debris falls into the VT. This can cause fire, mal-
function or incorrect device operation.
• After turning the VT OFF, please wait at least 5 seconds before turning it
ON again, otherwise it may not start up correctly.
• Be sure to perform regular back-ups of the VT’s data to avoid loss due to
unexpected accidents to your system.

405.1200.037.2 - Rel.: 2.21 of 25/02/2008
v
Contents
Foreword The manual ................................................................... F- 1
Its purpose .................................................................... F- 1
Conventions .................................................................. F- 1
Introduction What is a Video Terminal.............................................. I- 1
Essential information Graphic terminals.................................................................. E- 1
Graphic terminals - STN .......................................................
E- 3
Graphic terminals - TFT........................................................
E- 3
Graphic terminals Touch Screen ..........................................
E- 3
General information on
electromagnetic
compatibility (EMC)
Contents........................................................................ 1-1
Laying cables ................................................................ 1-
2
Shielding of cables........................................................ 1- 2
Earthing of shielding and electronic circuits.................. 1- 2
Switching of capacitive loads ........................................ 1- 2
Switching off inductive loads......................................... 1- 2
Disturbance suppression circuit - RC and DIODE ........ 1- 3
Power Supply Contents........................................................................ 2-1
Connection pins ............................................................ 2-
2
Wiring....................................................................................
2- 2
Connections to be avoided ........................................... 2- 2
Recommended connection ........................................... 2- 3
Video terminal VT50 Contents........................................................................ 3-1
Technical characteristics............................................... 3-
2
Functions ...................................................................... 3- 4
Front face...................................................................... 3- 8
Standard series rear view ............................................. 3- 9
CAN series rear view .................................................... 3- 10
Dimensions and Cut-out................................................ 3- 11
Accessories ..........................................................................
3- 12
Termination of CAN line........................................................
3- 12
Transfer PC -> VT.................................................................
3- 12
Preparation for reception ......................................................
3- 13
Information relating to driver.................................................
3- 14
Adjusting the contrast on the display ....................................
3- 14
Video terminal VT60 Contents........................................................................ 4-1
Technical characteristics............................................... 4-
2
Functions ...................................................................... 4- 4
Front view ..................................................................... 4- 8
Standard series rear view ............................................. 4- 9
CAN series rear view .................................................... 4- 10
Dimensions and Cut-out................................................ 4- 11

CONTENTS
405.1200.037.2 - Rel.: 2.21 of 25/02/2008
vi
Accessories.......................................................................... 4- 12
Termination of CAN line .......................................................
4- 12
Transfer PC -> VT ................................................................
4- 12
Preparation for reception......................................................
4- 13
Information relating to driver.................................................
4- 14
Adjusting the contrast on the display....................................
4- 15
Video terminal
VT130W
Contents........................................................................ 5-1
Technical characteristics............................................... 5-
2
Functions....................................................................... 5- 4
Front view...................................................................... 5- 8
Standard series rear view ............................................. 5- 10
Profibus-DP series rear view......................................... 5- 11
Dimensions and Cut-out................................................ 5- 12
Accessories..........................................................................
5- 13
Transfer PC -> VT ................................................................
5- 13
Preparation for reception............................................... 5- 14
Information relating to driver.................................................
5- 15
Adjusting the contrast on the display....................................
5- 17
Adjusting the brightness on the display...............................
5- 18
Video terminal
VT150W
Contents........................................................................ 6-1
Technical characteristics............................................... 6-
2
Functions....................................................................... 6- 4
Front view...................................................................... 6- 8
Customizing label.................................................................
6- 10
Standard series rear view ............................................. 6- 11
CAN series rear view .................................................... 6- 12
Dimensions and Cut-out................................................ 6- 13
Accessories..........................................................................
6- 14
Termination of CAN line .......................................................
6- 14
Transfer PC -> VT ................................................................
6- 15
Preparation for reception......................................................
6- 15
Information relating to driver.................................................
6- 17
Adjusting the contrast on the display....................................
6- 18
Video terminal
VT160W
Contents........................................................................ 7-1
Technical characteristics............................................... 7-
2
Functions....................................................................... 7- 4
Front view...................................................................... 7- 8
Customizing label.................................................................
7- 10
Rear view ...................................................................... 7- 11
Dimensions and Cut-out................................................ 7- 12
Accessories..........................................................................
7- 13
Transfer PC -> VT ................................................................
7- 13
Preparation for reception......................................................
7- 14
Information relating to driver.................................................
7- 15
Adjusting the contrast on the display....................................
7- 16

405.1200.037.2 - Rel.: 2.21 of 25/02/2008
vii
Video terminal
VT170W
Contents........................................................................ 8-1
Technical characteristics............................................... 8-
2
Functions ...................................................................... 8- 4
Front view ..................................................................... 8- 8
Customizing label .................................................................
8- 10
Rear view ...................................................................... 8- 11
Dimensions and Cut-out................................................ 8- 13
Accessories ..........................................................................
8- 14
Transfer PC -> VT.................................................................
8- 14
Preparation for reception .............................................. 8- 15
Information relating to driver.................................................
8- 16
Adjusting the contrast on the display ....................................
8- 17
Video terminal
VT190W
Contents........................................................................ 9-1
Technical characteristics............................................... 9-
2
Functions ...................................................................... 9- 4
Front view ..................................................................... 9- 8
Customizing label .................................................................
9- 10
Rear view ...................................................................... 9- 11
Dimensions and Cut-out................................................ 9- 13
Accessories ..........................................................................
9- 14
Transfer PC -> VT.................................................................
9- 14
Preparation for reception .............................................. 9- 15
Information relating to driver.................................................
9- 16
Adjusting the contrast on the display ....................................
9- 17
Video terminal
VT300W
Contents........................................................................ 10-1
Technical characteristics............................................... 10-
2
Functions ...................................................................... 10- 4
Front view ..................................................................... 10- 8
Customizing label .................................................................
10- 10
Standard series rear view ............................................. 10- 11
CAN series rear view .................................................... 10- 12
Dimensions and Cut-out................................................ 10- 13
Accessories ..........................................................................
10- 14
Termination of CAN line........................................................
10- 14
Transfer PC -> VT.................................................................
10- 15
Preparation for reception .............................................. 10- 15
Information relating to driver.................................................
10- 17
Adjusting the contrast on the display ....................................
10- 20
Video terminal
VT310W
Contents........................................................................ 11-1
Technical characteristics............................................... 11-
2
Functions ...................................................................... 11- 4
Front view ..................................................................... 11- 8
Customizing label .................................................................
11- 10
Rear view ...................................................................... 11- 11
Dimensions and Cut-out................................................ 11- 13
Accessories ..........................................................................
11- 14
Transfer PC -> VT.................................................................
11- 14

CONTENTS
405.1200.037.2 - Rel.: 2.21 of 25/02/2008
viii
Preparation for reception............................................... 11-
15
Information relating to driver.................................................
11- 16
Adjusting the contrast on the display....................................
11- 20
Video terminal
VT320W
Contents........................................................................ 12-1
Technical characteristics............................................... 12-
2
Functions....................................................................... 12- 4
Front view...................................................................... 12- 8
Customizing label.................................................................
12- 10
Rear view ...................................................................... 12- 11
Dimensions and Cut-out................................................ 12- 12
Accessories..........................................................................
12- 13
Transfer PC -> VT ................................................................
12- 13
Preparation for reception............................................... 12- 14
Information relating to driver.................................................
12- 16
Improving display color quality .............................................
12- 19
Adjusting the contrast on the display....................................
12- 20
Video terminal
VT330W
Contents........................................................................ 13-1
Technical characteristics............................................... 13-
2
Functions....................................................................... 13- 4
Front view...................................................................... 13- 8
Customizing label.................................................................
13- 10
Rear view ...................................................................... 13- 11
Dimensions and Cut-out................................................ 13- 12
Accessories..........................................................................
13- 13
Transfer PC -> VT ................................................................
13- 13
Preparation for reception......................................................
13- 14
Information relating to driver.................................................
13- 16
Improving display color quality .............................................
13- 20
Adjusting the contrast on the display....................................
13- 20
Video terminal
VT155W
Contents........................................................................ 14-1
Technical characteristics............................................... 14-
2
Functions....................................................................... 14- 4
Front view...................................................................... 14- 8
Standard series rear view ............................................. 14- 9
Profibus-DP series rear view......................................... 14- 10
CAN series rear view .................................................... 14- 11
Ethernet series rear view .............................................. 14- 12
Dimensions and Cut-out................................................ 14- 13
Accessories..........................................................................
14- 14
Methods of mounting............................................................
14- 14
Calibration of Touch Screen.................................................
14- 15
Termination of CAN line .......................................................
14- 17
Introducing the MAC address...............................................
14- 18
Transfer PC -> VT ................................................................
14- 20
Preparation for reception............................................... 14- 20
Information relating to driver ......................................... 14- 22
Adjusting the contrast on the display....................................
14- 25