Omron NTXS User Manual

Cat. No. V03E-EN-0

NTXS

Programmable Terminals

USER´S MANUAL

Preliminary

Thank you for purchasing NTXS Series product from Omron. NTXS Series Products are versatile operator interfaces with Microsoft Windows® based configuration Software.

This manual will help you to safely install, configure and operate NTXS Products.

All the safety warnings and precautions must be followed to ensure proper unit performance and personal safety.

Warnings used in this manual:

DANGER

CAUTION

!

Danger Warnings are used to indicate situations, ocations and conditions that can cause serious injury or death.

Caution Warnings are used to indicate situations and conditions that can cause operator injury and/or unit damage.

If additional information or technical assistance is needed please contact:

Omron Europe B.V.

Wegalaan 67-69

NL-2132 JD Hoofddorp

The Netherlands

Phone :[phone]

Fax :[phone]

URL: www.omron-industrial.com

Manual Revisions:

If you contact us in reference to this manual, please include the following document number:

Name:	NTXS Manual
Document:	V03E-EN-02

IMPORTANT

NTXS Series Products are intended to be operator interfaces, to work with PLCs which actually take control actions. It is assumed that the user is well acquainted with the PLC system being used. Never use NTXS units to perform emergency stop applications. It is advised that separate switches be used outside the PLC for ANY emergency stops.

Any mechanical or electrical modification to the units will void all warranties.

i

Contents

INTRODUCTION					1
1.1	Purpose of this manual				2
	1.1.1	HMI Basics			2
	1.1.2	Hardware Requirements			3
1.2	NTXS Overview				4
	1.2.1 What is NTXS series HMI?				4
1.3	How NTXS Works				5
	1.3.1 Specifications of NTXS Series				8
HARDWARE					19
2.1	Safety Precaution				20
2.2	Installation Instructions				20
2.3	Power Requirements				22
2.4	Wiring Diagram				23
2.5	Communication Ports				23
BEFORE YOU BEGIN					30
3.1	Connecting the HMI to your Computer				31
3.2	Starting NTXS Software				32
	3.2.1	Installing NTXS Software			32
	3.2.2 Steps for starting NTXS Software				34
	3.2.3	Uninstalling NTXS Software			35
3.3	Setting Network Configuration				35
	3.3.1 Setting Network Configuration For NT2S Series Products				36
	3.3.2 Setting Network Configuration For NT3S Series Products				37
USING NTXS SOFTWARE					42
4.1	NTXS Menu Structure				43
	4.1.1	File Menu			45
	4.1.2	Define Menu			46
	4.1.3	Communicate Menu			47
	4.1.4	Utilities Menu			47
	4.1.5	Help Menu			48
4.2	Creating New Application				48
4.3	Creating Screens				54
	4.3.1 Protecting Application Using Password				55
4.4	Data Entry Object				55
4.5	Display Data Object				56
4.6	Global And Power On Task				56
4.7	Global Keys				58
4.8	Screen Keys				59
REPRESENTING DATA BY OBJECTS AND WIZARDS					60
5.1	Alphanumeric Objects				61
	5.1.1	Text Objects			61
	5.1.2	Data Entry Objects			61
	5.1.3	Display Data			63

ii

	5.1.4	Time	66
	5.1.5	Date	66
5.2	Graphic Wizards		69
	5.2.1	Line	69
	5.2.2	Rectangle	70
	5.2.3	Ellipse	70
	5.2.4	Rounded Rectangle	71
	5.2.5	Bargraph	71
	5.2.6	Bitmap	72
5.3	Wizards		73
	5.3.1	Bit Button	74
	5.3.2	Word Button	78
	5.3.3	Bit Lamp	81
	5.3.4	Word Lamp	85
	5.3.5	Multiple Bargraph	87
	5.3.6	Analog Meter	93
	5.3.7	Real Time Trend	98
	5.3.8	Numeric Keypad	103
TASK MANAGEMENT			108
6.1	Application TaskList		109
6.2	Screen TaskList		111

6.3Key Tasklist 113

	6.3.1	For Keypad Products	113
	6.3.2 For Touch screen Products		115
USING LANGUAGES			131
7.1	Export Functionality		132
7.2	Import Functionality		134
7.3	Language conversion utility		136
	7.3.1	File Menu	136
	7.3.2	Edit Menu	139
	7.3.3	View Menu	139
	7.3.4	Help Menu	139
7.4	Multi-Language Text Wizard		139
	7.4.1	Configure Languages	140
	7.4.2 Displaying Multiple Languages in Unit		143
UPLOADING AND DOWNLOADING FROM UNIT			144
8.1	Upload		145
8.2	Download		146
8.3	Error Catalog		147
ALARMS			149
9.1	Define Alarm		150
	9.1.1	Alarm Definition	151
	9.1.2	Alarm Object	152
PRINTING			154
10.1	Printing from NTXS unit		155
10.2	Printing from NTXS Software		156
MISCELLANEOUS			158

iii

	11.1	Convert Application		159
	11.2	Memory Configuration Wizard		160
	11.3	Font Editor		161
	11.4	Image Conversion to bmp		163
DIAGNOSTICS & MAINTENANCE				165
	12.1	Diagnostics		166
		12.1.1 Erase Keys		166
		12.1.2 Touchscreen Calibration Loss		167
	12.2	Maintenance		168
APPENDIX				169
A	Omron Cable References and Diagrams			170
	1	Omron Cable References for connection to PLC’s peripheral ports ........
		(CMOS)		170
	2	Omron Cable References for connection to PLC’s serial ports (RS232C) ...
				170
	3	Omron Cable References for Programming cable (PC to NTXS)		170
	4	Omron Cable Diagrams for Serial cables		171
		4.1	NT2S-CN232-V1 / NT2S-CN235-V1	171
		4.2 NT2S-CN242-V1		172
	5	Omron Cable Disgram for NT2S / NT3S Programming cable		173
		5.1	NT2S-CN002	173
	6	Omron Cable Diagram for RS422 Communication cable XtraDrive and .......
		NT3S		174
B	Non-Omron Cable Diagrams			175
	1	AB MICROLOGIX SERIES TO NTXS UNIT		175
	2	AB SLC DF1 PORT TO NTXS UNIT		176
	3	AROMAT FP0 / FPM TO NTXS UNIT		177
	4	AROMAT FP1 TO NTXS UNIT		178
	5	AROMAT FP2 TO NTXS UNIT		179
	6	CONTROL TECHNIQUES TO NTXS UNIT		180
	7	DANFOSS DRIVE TO NTXS UNIT		181
	8	GE90 SERIES PLC TO NTXS UNIT		182
	9	GE90 SERIES SNP-X PLC TO NTXS UNIT		183
	10	IDEC MICRO3 TO NTXS UNIT		184
	11	IDEC MICROSMART PLC TO NTXS UNIT		185
	12	KEYENCE KV PLC TO NTXS UNIT		186
	13	KOYO DL205 PLC TO NTXS UNIT		187
	14	LG MASTER K SERIES PLC TO NTXS UNIT		188
	15	MITSUBISHI FX SERIES PLC TO NTXS UNIT		189
	16	MITSUBISHI FX0 PLC TO NTXS UNIT		190
	17	SIEMENS STEP 7 MICRO(S7-200) PLC TO NTXS UNIT		191
	18	SIEMENS-S7 300 SERIES PLC TO NTXS UNIT		192
	19	TOSHIBA T1 PLC TO NTXS UNIT		193
	20	TOSHIBA T2 PLC TO NTXS UNIT		194
	21	TOSHIBA T1 LINK PORT TO NTXS UNIT		195
	22	TOSHIBA T2 LINK PORT TO NTXS UNIT		196
	23	TOSHIBA INVERTER S SERIES TO NTXS UNIT		197
	24	TSX(07/37/57) PLC TO NTXS UNIT		198

iv

	25 TWIDO PLC TO NTXS UNIT		199
C	List Of Features	200
D	List Of Supported Devices		203
E	Technical Support	204
Index ....................................................			205

v

Introduction

INTRODUCTION

In this chapter. . . .

♦Purpose of this manual

HMI Basics

Hardware Configuration

♦NTXS Overview

What is NTXS series HMI?

How NTXS works?

NTXS Series Specifications

1

Introduction

1.1Purpose of this manual

Thank you for purchasing NTXS Series Products from Omron. NTXS Series Products are versatile operator interfaces with Microsoft Windows based configuration Software. This manual explains the operation of the NTXS Series and how to implement available features using the NTXS Software. This manual will help you to install, configure and operate NTXS product.

1.1.1HMI Basics

Operator Interface Terminals (HMIs) provide much more versatility than traditional mechanical control panels. An HMI allows a plant floor operator to monitor current conditions of a control system and, if necessary, to initiate a change in the operation of the system. HMIs connect to programmable logic controllers (PLCs) typically through the serial communications port. The HMI can be programmed to monitor and/or change current values stored in the data memory of the PLC.

HMIs can have either text-based or graphics-based displays. A text-based HMI can display printable text characters but can not print graphics.

The NTXS Series HMIs are available in both Text display based HMI and graphics display based HMIs.

What is a Project?

A project is a user created application in NTXS Software. A project contains information such as NTXS model, Network Configuration, Screen information, Task information etc.

What is a Screen?

A screen is a visual representation of objects placed on the HMI screen. Any partially sized window is usually referred to as a popup screen or window. User can create his customized screen according to his requirements. Popup windows can also appear on the HMI display by pressing buttons on the touch screen. Maximum number of screens in an application is limited by the application memory size. A more in depth discussion on screen is covered in chapter 4.

What is an Object?

An object placed on HMI screen can perform actions such as displaying text messages, writing value to PLC register, or displaying an alarm on HMI screen etc. An object can be classified as Text object and Graphical object.

For example, a Text Object is used to display text on the HMI. But objects are also used to configure the HMI to perform some action. For example, a Display Data Object tells the HMI to continuously monitor a PLC register that is used by the PLC. Some objects can display a graphics shape on the HMI screen and perform some action. A Bit Button Object creates a graphic object on the HMI that when pressed, activates a bit in the PLC.

2

Introduction

1.1.2Hardware Requirements

The following basic PC hardware configuration is needed to configure and operate your NTXS Software.

DEVICE	MINIMUM REQUIREMENT
IBM Compatible PC with	266 MHz Pentium® II or higher Pentium
Pentium Processor	compatible CPU
Operating System	Windows® 2000 and above
System RAM	At least 64 megabytes (MB) of RAM, more
	memory generally improves responsiveness
Hard Disk	150 MB Free Memory Space
VGA Monitor Color	800 x 600 with 24 bit True Color
Setting Resolution
Serial Port	Serial Port for Downloading
Mouse	Microsoft® Mouse or compatible pointing device
Keyboard	Required

These are the minimum system requirements for running the NTXS application.

3

Introduction

1.2NTXS Overview

1.2.1What is NTXS series HMI?

NTXS Series operator interfaces provide Human-Machine Interface to the Programmable Logic Controller. The HMIs communicate with PLCs using their serial communications ports.

Configuration of NTXS:

Each NTXS unit has to be configured using the NTXS Software before connecting it to the PLC.

NTXS-IBM

Normal Operation:

After configuration is completed, NTXS should be connected with a PLC to start the system.

PLC1

PLC2

PLC port of unit

	To PLC
PLC	Programming Port

Connecting

Cable

4

Introduction

1.3How NTXS Works

The NTXS follows a specific sequence for performing the tasks defined by the user in the application. The sequence is as shown below

START
Power-up
Message
Power up Task
		A
IBM	Y	Complete IBM
Comm

?Communication

N

Re-Start

	PLC
	Comm					Y			Re-establish PLC
	Error								Communication
	?
			N
	Global Task
	Check Screen
	Number

Same

Screen Y C

Number

?

N

Perform After Hiding

Task for Previous

Screen

Password	N	D
Protected
Screen
?
Y
B

5

Introduction

B

Valid

Screen N F password

?

Y D

Perform Before Showing Task List for new Screen

C

Upload Tag Block

Upload Alarm Block

Serv Alarm

Display Screen

Display Associated Screens

Serv While Showing Task

Check if same key pressed

Same

key Y Pressed

?

N

Key Release task

Load new keys

I

6

Introduction

I

	New	N
	key		A
	Pressed
	?
	Y
	Password	N	G
	Protected
	Key ?
	Y
	Valid Key	N	A
	Password
	?

Y

G

Serv Key

Press Task

A

7

Introduction

1.3.1Specifications of NTXS Series

Models included in the NTXS series are as follows:

NT2S-SF121B-EV2

NT2S-SF122B-EV2

NT2S-SF123B-EV2

NT2S-SF125B-E

NT2S-SF126B-E

NT2S-SF127B-E

NT3S-ST121B-E

NT3S-ST123B-E

NT3S-ST124B-E

NT3S-ST126B-E

8

							Introduction
NT2S-SF121B-EV2
	F 1	F 2	F 3	F 4	F 5	F 6
	NEXT	PREV			CLR
Power Supply	24VDC				Miscellaneous
Voltage Rating	24 VDC + 10%				Dimension		92.00 X 45.00 mm
Power Rating	1.5W				Battery		Coin Type, 3V Lithium
							Battery 614-CR1225FH
Approvals	CE, CSA and cULus Class 1				Battery Backup		8 years typical battery
	Div.2 Certified
							backup for RTC and
Bezel	IP65 Rated Keypad						System data
					Operating Temperature		0 0C to 50 0C
Keypad	Membrane Keypad With Tactile				Storage Temperature		-25 0C to 80 0C
	Feedback Keys				Mounting Method		Panel Mounting
Number Of Keys	6 user Definable keys
					Clock(RTC)		Real Time Clock
Memory							Function(Date & Time)
Total Memory	63KB				Humidity		10% To 90%
							(Noncondensing)
Application Memory	24KB
					Immunity to ESD		Level 3 as per IEC1000-4-2
Data Register	1000
					Immunity to Transients		Level 3 as per IEC1000-4-4
Retentive Register	1000
					Immunity to Radiated		Level 3 as per IEC1000-4-3
Display	LCD Text Display				RF
Display Type	2 lines of 16 characters Backlit LCD				Emission		EN55011 CISPRA
LEDs	2 LEDs

Communication
Number of Ports	2
Type	One RS232/CMOS port for
	connecting to PLC and one RS232
	port for programming and printing

System Components:

-Unit with LCD display, Membrane keypad and RTC.

-Power Supply connector.

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

9

Introduction
NT2S-SF122B-EV2
F 1	F 2	F 3	F 4	F 5	F 6
NEXT	PREV			CLR

Power Supply	5VDC
Voltage Rating	5 VDC + 10% from PLC
Approvals	CE, CSA and cULus Class 1
	Div.2 Certified
Bezel	IP65 Rated Keypad
Keypad	Membrane Keypad With Tactile
	Feedback Keys
Number Of Keys	6 user Definable keys
Memory
Total Memory	63KB
Application Memory	24KB
Data Register	1000
Retentive Register	1000
Display	LCD Text Display
Display Type	2 lines of 16 characters
	Backlit LCD
LEDs	2 LEDs
Communication
Number of Ports	2
Type	One RS232/CMOS port for
	connecting to PLC and one RS232
	port for programming and printing

Miscellaneous
Dimension	92.00 X 45.00 mm
Operating Temperature	0 0C to 50 0C
Storage Temperature	-25 0C to 80 0C
Mounting Method	Panel Mounting
Humidity	10% To 90%
	(Noncondensing)
Immunity to ESD	Level 3 as per IEC1000-4-2
Immunity to Transients	Level 3 as per IEC1000-4-4
Immunity to Radiated	Level 3 as per IEC1000-4-3
RF
Emission	EN55011 CISPRA

System Components:

-Unit with LCD display, Membrane keypad

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

10

Introduction

NT2S-SF123B-EV2
F 1	F 2	F 3	F 4	F 5	F 6
REG	DATA			CLR

Power Supply	5VDC
Voltage Rating	5 VDC + 10% from PLC
Approvals	CE, CSA and cULus Class 1
	Div.2 Certified
Bezel	IP65 Rated Keypad
Keypad	Membrane Keypad With Tactile
	Feedback Keys
Number Of Keys	6 keys
Display	LCD Text Display
Display Type	2 lines of 16 characters
	Backlit LCD
LEDs	2 LEDs
Communication
Number of Ports	1
Type	CMOS port for communication
	to PLC

Miscellaneous
Dimension	92.00 X 45.00 mm
Operating Temperature	0 0C to 50 0C
Storage Temperature	-25 0C to 80 0C
Mounting Method	Panel Mounting
Humidity	10% To 90%
	(Noncondensing)
Immunity to ESD	Level 3 as per IEC1000-4-2
Immunity to Transients	Level 3 as per IEC1000-4-4
Immunity to Radiated	Level 3 as per IEC1000-4-3
RF
Emission	EN55011 CISPRA

System Components:

-Unit with LCD display, Membrane keypad

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

11

Introduction

NT2S-SF125B-E

	F1			F5		1		2		3
	F2			F6		4		5		6
	F3			F7		7		8		9
								+/-
	F4			F8		CLR		0

Power Supply	24VDC
Voltage Rating	24 VDC + 10%
Power Rating	1.5W
Approvals	CE and cULus Class1 Div. 2
	Certified
Bezel	IP65 Rated Keypad
Keypad	PCB based Keypad With
	Tactile Feedback Keys
Number Of Keys	20 keys
Memory
Total Memory	63KB
Application Memory	24KB
Data Register	1000
Retentive Register	1000
Display	LCD Text Display
Display Type	2 lines of 16 characters
	Backlit LCD

Miscellaneous
Dimension	92.00 X 92.00 mm
Battery	Coin Type, 3V Lithium Battery
	614-CR1225FH
Battery Backup	8 years typical battery backup
	for RTC and System data
Operating Temperature	0 0C to 50 0C
Storage Temperature	-25 0C to 80 0C
Mounting Method	Panel Mounting
Clock(RTC)	Real Time Clock Function
	(Date & Time)
Humidity	10% To 90%
	(Noncondensing)
Immunity to ESD	Level 3 as per IEC1000-4-2
Immunity to Transients	Level 3 as per IEC1000-4-4
Immunity to Radiated	Level 3 as per IEC1000-4-3
RF
Emission	EN55011 CISPRA

Communication
Number of Ports	2
Type	One RS232/CMOS port for
	connecting to PLC and one
	RS232 port for Programming
	and Printing

System Components:

-Unit with LCD display, Membrane keypad and RTC.

-Power Supply connector.

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

12

Introduction

NT2S-SF126B-E

	F1			F5		1		2		3
	F2			F6		4		5		6
	F3			F7		7		8		9
								+/-
	F4			F8		CLR		0

	Power Supply	5VDC		Miscellaneous
	Voltage Rating	5 VDC + 10% from PLC		Dimension	92.00 X 92.00 mm
				Operating Temperature	0 0C to 50 0C
	Approvals	CE and cULus Class1 Div. 2
				Storage Temperature	-25 0C to 80 0C
		Certified
				Mounting Method	Panel Mounting
	Bezel	IP65 Rated Keypad
				Clock(RTC)	Does not support RTC
	Keypad	PCB based Keypad With		Humidity	10% To 90% (Noncondensing)
		Tactile Feedback Keys
				Immunity to ESD	Level 3 as per IEC1000-4-2
	Number Of Keys	20 User definable keys
				Immunity to Transients	Level 3 as per IEC1000-4-4
	Memory			Immunity to Radiated	Level 3 as per IEC1000-4-3
	Total Memory	63KB		RF
				Emission	EN55011 CISPRA
	Application Memory	24KB
	Data Register	1000
	Retentive Register	1000
	Display	LCD Text Display
	Display Type	2 lines of 16 characters
		Backlit LCD
	Communication
	Number of Ports	2
	Type	One RS232/CMOS port for
		connecting to PLC and one
		RS232 port for Programming
		and Printing

System Components:

-Unit with LCD display, Membrane keypad

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

13

Introduction

NT2S-SF127B-E

	F1			REG		1		2		3
	F2			DATA		4		5		6
	F3					7		8		9
								+/-
	F4					CLR		0

	Power Supply	5VDC		Miscellaneous
	Voltage Rating	5 VDC + 10% from PLC		Dimension		92.00 X 92.00 mm
				Operating Temperature		0 0C to 50 0C
	Approvals	CE and cULus Class1 Div.2
				Storage Temperature		-25 0C to 80 0C
		Certified
				Mounting Method		Panel Mounting
	Bezel	IP65 Rated Keypad
				Clock(RTC)		Does not support RTC
	Keypad	PCB based Keypad With		Humidity	10% To	90% (Noncondensing)
		Tactile Feedback Keys
				Immunity to ESD		Level 3 as per IEC1000-4-2
	Number Of Keys	20 keys
				Immunity to Transients		Level 3 as per IEC1000-4-4
				Immunity to Radiated		Level 3 as per IEC1000-4-3
	Display	LCD Text Display
	Display Type	2 lines of 16 characters		RF
				Emission		EN55011 CISPRA
		Backlit LCD
	Communication
	Number of Ports	1
	Type	CMOS port for connecting
		to PLC

System Components:

-Unit with LCD display, Membrane keypad

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

14

Introduction

NT3S-ST121B-E

Power Supply	24VDC
Voltage Rating	24 VDC + 10%
Power Rating	3.5W
Approvals	CE and cULus Class 1 Div.
	2 Certified
Bezel	IP65 Rated
Memory
Total Memory	512KB
Application Memory	120KB
Data Register	1000
Retentive Register	1000
System Register	64
System Coil	100
Internal Coil	5000
Display	LCD Graphic Display
Display Type	Monochrome Backlit
	LCD Display
Display Resolution	192 X 64 Pixels
Touch Screen	4 wire, Analog Resistive
Communication
Number of Ports	2
Type	RS232/CMOS/RS485/RS422
	for connecting to PLC,
	Programming and Printing

Miscellaneous
Dimension		132.00 X 69.00 mm
Battery		Coin Type, 3V Lithium
		Battery 614-CR1225FH
Battery Backup		8 years typical battery backup
		for RTC and System data
Operating Temperature		0 0C to 50 0C
Storage Temperature		-25 0C to 80 0C
Mounting Method		Panel Mounting
Clock(RTC)		Real Time Clock Function
		(Date & Time)
Humidity		10% To 90%
		(Noncondensing)
Immunity to ESD		Level 3 as per IEC1000-4-2
Immunity to Transients		Level 3 as per IEC1000-4-4
Immunity to Radiated		Level 3 as per IEC1000-4-3
RF
Emission		EN55011 CISPRA

System Components:

-Unit with LCD display, touch screen and RTC

-Power Supply connector.

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

15

Introduction

NT3S-ST123B-E

Power Supply	24VDC
Voltage Rating	24 VDC + 10%
Power Rating	3.5W
Approvals	CE and cULus Class 1
	Div. 2 Certified
Bezel	IP65 Rated
Memory
Total Memory	512KB
Application Memory	120KB
Data Register	1000
Retentive Register	1000
System Register	64
System Coil	100
Internal Coil	5000
Display	LCD Graphic Display
Display Type	Monochrome Backlit
	LCD Display
Display Resolution	192 X 64 Pixels
Touch Screen	4 wire, Analog Resistive
Communication
Number of Ports	2
Type	One RS232/CMOS/RS485/RS422
	and one RS232/CMOS for
	connecting to PLC, Programming
	and Printing

Miscellaneous
Dimension		132.00 X 69.00 mm
Battery		Coin Type, 3V Lithium
		Battery 614-CR1225FH
Battery Backup		8 years typical battery backup
		for RTC and System data
Operating Temperature		0 0C to 50 0C
Storage Temperature		-25 0C to 80 0C
Mounting Method		Panel Mounting
Clock(RTC)		Real Time Clock Function
		(Date & Time)
Humidity		10% To 90%
		(Noncondensing)
Immunity to ESD		Level 3 as per IEC1000-4-2
Immunity to Transients		Level 3 as per IEC1000-4-4
Immunity to Radiated		Level 3 as per IEC1000-4-3
RF
Emission		EN55011 CISPRA

System Components:

-Unit with LCD display, touch screen and RTC

-Power Supply connector.

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

16

Introduction

NT3S-ST124B-E

Power Supply	24VDC
Voltage Rating	24 VDC + 10%
Power Rating	3.5W
Approvals	CE and cULus Class 1
	Div. 2 Certified
Bezel	IP65 Rated
Memory
Total Memory	512KB
Application Memory	120KB
Data Register	1000
Retentive Register	1000
System Register	64
System Coil	100
Internal Coil	5000
Display	LCD Graphic Display
Display Type	Monochrome Backlit
	LCD Display
Display Resolution	192 X 64 Pixels
Touch Screen	4 wire, Analog Resistive
Communication
Number of Ports	2
Type	One RS232/CMOS/RS485/RS422
	and One RS232/CMOS port for
	connecting to PLC, Programming
	and Printing

Miscellaneous
Dimension		132.00 X 69.00 mm
Operating Temperature		0 0C to 50 0C
Storage Temperature		-25 0C to 80 0C
Mounting Method		Panel Mounting
Clock(RTC)		Does not support RTC
Humidity		10% To 90%
		(Noncondensing)
Immunity to ESD		Level 3 as per IEC1000-4-2
Immunity to Transients		Level 3 as per IEC1000-4-4
Immunity to Radiated		Level 3 as per IEC1000-4-3
RF
Emission		EN55011 CISPRA

System Components:

-Unit with LCD display, touch screen

-Power Supply connector.

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

17

Introduction

NT3S-ST126B-E

Power Supply	24VDC
Voltage Rating	24 VDC + 10%
Power Rating	3.5W
Approvals	CE and cULus Class 1
	Div. 2 Certified
Bezel	IP65 Rated
Memory
Total Memory	512KB
Application Memory	120KB
Data Register	1000
Retentive Register	1000
System Register	64
System Coil	100
Internal Coil	5000
Display	LCD Graphic Display
Display Type	Monochrome Backlit
	LCD Display
Display Resolution	192 X 64 Pixels
Touch Screen	4 wire, Analog Resistive
Communication
Number of Ports	2
Type	RS232/CMOS for connecting
	to PLC, Programming and
	Printing

Miscellaneous
Dimension		132.00 X 69.00 mm
Operating Temperature		0 0C to 50 0C
Storage Temperature		-25 0C to 80 0C
Mounting Method		Panel Mounting
Clock(RTC)		Does not support RTC
Humidity		10% To 90% (Noncondensing)
Immunity to ESD		Level 3 as per IEC1000-4-2
Immunity to Transients		Level 3 as per IEC1000-4-4
Immunity to Radiated		Level 3 as per IEC1000-4-3
RF
Emission		EN55011 CISPRA

System Components:

-Unit with LCD display, touch screen

-Power Supply connector.

-Installation Kit: Gasket, Two Mounting clamps

Note: User should order cables separately

18

Hardware

HARDWARE

In this chapter. . . .

♦Safety Precautions

♦Installation Instructions

♦Power Requirements

♦Wiring Diagram

♦Communication Ports

19

Hardware

2.1Safety Precaution

Please observe the following precautions when installing the unit. Failure to comply with these restrictions could result in loss of life, serious personal injury, or equipment damage.

!

!

!

!

Warning: Do not operate the HMI in areas subject to explosion due to flammable gases, vapors, or dusts.

Warning: Do not connect the HMI to an AC power source. You will cause permanent damage to the HMI.

Warning: Do not attempt to use a DC power supply that does not meet HMI power requirements. You may cause malfunction or permanent damage to HMI.

Warning: Do not power the HMI with a DC power supply used for inductive loads or for input circuitry to the programmable logic controller. Severe voltage spikes caused by these devices may damage the HMI.

2.2Installation Instructions

The NTXS should be mounted on a panel. Gasket, mounting clamps are provided with each NTXS unit for proper mounting.

Environmental Considerations:

Make sure that the unit is installed correctly and that the operating limits are followed (see Specifications for NTXS).

Do not operate NTXS in areas subject to explosion hazards due to flammable gases, vapors or dusts. NTXS should not be installed where fast temperature variations are present. Highly humid areas are also to be avoided. High humidity causes condensation of water in the unit.

Location Considerations:

Care should be taken when locating equipment behind the NTXS to ensure that AC power wiring, PLC output modules, contactors, starters, relays and any other source of electrical interference are located away from NTXS. Particular care should be taken to the position of Variable speed drives and switching power supplies away from the NTXS.

Panel Mounting

This section presents the dimensional sketches and panel cutouts for NTXS models. (All dimensions are in mm. Not to Scale.)

20

Hardware

NT2S-SF121B-EV2, NT2S-SF122B-EV2 and NT2S-SF123B-EV2

Panel cutout: 92.00 mm x 45.00 mm

All Dimensions are in mm.

108.30

91.20

						44.18	60.50

27.10

			Mounting
		234567	Screw
			Clamp
Bezel	Gasket	Panel

NT2S-SF125B-E, NT2S-SF126B-E and NT2S-SF127B-E

Panel Cutout: 92.00 mm x 92.00 mm

All Dimensions are in mm.

	Gasket		Panel
				Clamp
91.30	106.88		1234	Mounting
				Screw
2-4
91.30
106.88	Bezel		25.80
NT3S-ST121B-E, NT3S-ST123B-E, NT3S-ST124B-E and NT3S-ST126B-E
Panel cutout: 132.00 mm x 69.00 mm
All Dimensions are in mm.				Panel
			Gasket
140.00
131.00
					Mounting
					Clamp
				1234567890	Mounting
					Screw
	68.00	77.20
			Bezel	31.80

21

Hardware

2.3Power Requirements

Supply voltage requirements for NTXS series models is as follows:

NT2S-SF121B-EV2 NT2S-SF122B-EV2 NT2S-SF123B-EV2

NT2S-SF125B-E NT2S-SF126B-E NT2S-SF127B-E

NT3S-ST121B-E NT3S-ST123B-E NT3S-ST124B-E NT3S-ST126B-E

+24VDC + 10%, 1.5W maximum on Power Port +5VDC + 10% on PLC port

+5VDC + 10% on PLC port

+24VDC + 10%, 1.5W maximum on Power Port +5VDC + 10% on PLC port

+5VDC + 10% on PLC port

+24VDC + 10%, 3.5W maximum on Power Port +24VDC + 10%, 3.5W maximum on Power Port +24VDC + 10%, 3.5W maximum on Power Port +24VDC + 10%, 3.5W maximum on Power Port

Please follow the instructions given below while making power supply connections for models:

1.Follow the wiring diagram on the sticker of the unit which shows terminals.

2.To make a connection strip about 7mm of insulation of the wire, turn the connector screw counter-clock wise until the gap is wide open. Insert the wire all the way in and turn the screw clockwise until it is tight.

3.Wire lengths should be minimum. Wires should run in pairs with a neutral or common paired with a live or signal wire.

4.NTXS +24VDC model is fused internally with a self resetting 60V, 400mA fuse. It is recom mended that all input power lines be protected from product failure by a fuse or breaker.

5.Adequate strain relief must be provided for the power connector, to ensure that vibration does not cause the power connector to be pulled out.

6.All the NTXS products are housed in a moulded ABS plastic case which eliminates any electrical shock hazard. Hence Safety Earth is not required to be connected to the chassis of the unit.

7.The DC ground is not directly coupled to Earth ground internally. The unit is designed to operate properly whether or not the DC ground is connected to the Earth ground. We do recom mend, however, that if the DC ground has to be connected to the Earth ground, the Earth connection should be made to a central star point as poor site earths can introduce noise into a system.

8.Do not power unit and inductive loads with the same power supply even though there is enough immunity in the NTXS to withstand the transients present on these lines. Avoid using power supplies with large capacitive outputs which may cause problems if power is cycled within a short time period.

9.If wiring is to be exposed to lightening or surges, use appropriate surge suppression devices.

10.Keep AC, high energy and rapidly switching DC wiring separate from signal wires.

11.Connecting high voltages or AC power mains to the DC input will make unit unusable and may create an electrical shock hazard to personnel. Such a failure or shock could result in serious personal injury, loss of life and/or equipment damage. DC voltage sources should provide proper isolation from main AC power and similar hazards.

22

Hardware

2.4Wiring Diagram

If wiring is to be exposed to lightening or surges, use appropriate surge suppression devices. Keep AC, high energy and rapidly switching DC wiring separate from signal wires.

Connecting high voltages or AC power mains to the DC input will make unit unusable and may create an electrical shock hazard to personnel. Such a failure or shock could result in serious personal injury, loss of life and/or equipment damage. DC voltage sources should provide proper isolation from main AC power and similar hazards.

Pin description of the power connector for NTXS Models is as follows:

1		2				3

DC+ DCEarth 24Vdc

2.5Communication Ports

NTXS unit has 2 types of communication ports.

One port of NT2S models has RS232/CMOS signals. This port is used to connect to PLC. The other port has RS232 signals which is used for receiving configuration setup and printing.

Note: NT2S-SF123B-EV2 and NT2S-SF127B-E units have only a PLC port with CMOS signals.

NT3S has multi-signal ports meaning RS232/RS485/CMOS signal level ports.

Note: NT3S-ST126B-E unit has only RS232 and CMOS signal level ports.

NT3S units can simultaneously communicate with two devices on these serial ports. Units can receive data from PC on either of the ports. Both the ports are also capable of Serial Printing. Each port has to be configured for their function. Even if both the ports are configured for PLC connection, user can download data from NTXS software on either of the ports. For Programming cable details, please refer to Appendix.

Different cables are required for different devices. Cable details for any particular device are given in the Operation Manual of that device. Pin description of the communication Ports for NT2S and NT3S models is as given in following pages.

23

Hardware

NT3S-ST121B-E

Com1 and Com2 Ports

Port Type: DB9 Female

		Pin			Name		Description
		Number
	1				TX+		Transmit +
	2				232TXD		Transmit 232
	3				RXD		Receive 232 / CMOS
	4				RX+		Receive +
	5				GND		Circuit Ground
	6				VCC		+5 VDC
	7				CMOSTXD		Transmit CMOS
	8				TX-		Transmit -
	9				RX-		Receive -
NT3S-ST123B-E / NT3S-ST124B-E
Com1 Port
Port Type: DB9 Female
		Pin			Name		Description
		Number
		1			TX+		Transmit +
		2			232TXD		Transmit 232
		3			RXD		Receive 232 / CMOS
		4			RX+		Receive +
		5			GND		Circuit Ground
		6			VCC		+5 VDC
		7			CMOSTXD		Transmit CMOS
		8			TX-		Transmit -
		9			RX-		Receive -

24