Contec DI-16(FIT)GY Owner's manual

F&eIT Series

Isolated Digital Input/Output Module

DIO-8/8x(FIT)GY

Isolated Digital Input Module

DI-16x(FIT)GY

Isolated Digital Output Module

DO-16(FIT)GY

User’s Manual

CONTEC CO.,LTD.

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

i

Check Your Package

Thank you for purchasing the CONTEC product.

The product consists of the items listed below.

Check, with the following list, that your package is complete. If you discover damaged or missing

items, contact your retailer.

Product Configuration List

- Module [DIO-8/8(FIT)GY, DIO-8/8H(FIT)GY,

DI-16(FIT) GY, DI-16H(FIT)GY or DO-16(FIT)GY]...1

- First Step Guide … 1

- CD-ROM [F&eIT Series Setup Disk] *1…1

- Interface connector plugs...2

*1 The CD-ROM contains various software and User’s Guide (this manual)

Interface connector plugs

Module

DIO-8/8

Devi ce

ID

4567

Y

0123

X

0123

0

1

2

3

4

5

6

7

COM 0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM 1

X

Y

CD-ROM

First step guide

[F&eIT Series Setup Disk]

ii

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

Copyright

No part of this document may be copied or reproduced in any form by any means without prior written

consent of CONTEC CO., LTD.

CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this

document. The information in this document is subject to change without notice.

All relevant issues have been considered in the preparation of this document. Should you notice an

omission or any questionable item in this document, please feel free to notify CONTEC CO., LTD.

Regardless of the foregoing statement, CONTEC assumes no responsibility for any errors that may

appear in this document or for results obtained by the user as a result of using this product.

Trademarks

F&eIT is a registered trademark or trademark of CONTEC CO., LTD. Other company and product

names that are referred to in this manual are generally trademarks or registered trade trademark.

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

iii

Table of Contents

Check Your Package................................................................................................................................i

Copyright.................................................................................................................................................ii

Trademarks..............................................................................................................................................ii

Table of Contents...................................................................................................................................iii

1. BEFORE USING THE PRODUCT 1

About the Module....................................................................................................................................1

Features.............................................................................................................................................1

Functions ..........................................................................................................................................2

Functions and control method by controller connected..................................................................3

Customer Support....................................................................................................................................5

Web Site ...........................................................................................................................................5

Limited One-Year Warranty...................................................................................................................5

How to Obtain Service............................................................................................................................5

Liability ...................................................................................................................................................5

Safety Precautions...................................................................................................................................6

Safety Information ...........................................................................................................................6

Handling Precautions.......................................................................................................................6

Environment.....................................................................................................................................8

Inspection .........................................................................................................................................8

Storage..............................................................................................................................................8

Disposal............................................................................................................................................8

2. MODULE NOMENCLATURE AND SETTINGS 9

Nomenclature of Module Components ..................................................................................................9

Setting a Device ID...............................................................................................................................10

Setup Method .................................................................................................................................10

LED Indicator........................................................................................................................................11

3. CONNECTING TO AN EXTERNAL DEVICE 13

Interface Connector...............................................................................................................................13

How to Connect an Interface Connector.......................................................................................13

Signal Layout on the Interface Connector ....................................................................................14

External I/O Circuits .............................................................................................................................15

Surge Voltage Countermeasures...........................................................................................................18

iv

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

4. USING THE I/O ADDRESS MAP 19

Starting I/O Address..............................................................................................................................19

List of I/O Address Maps......................................................................................................................20

Specifications Common to F&eIT Products.........................................................................................26

Product Information........................................................................................................................26

Digital Filter(Hardware)........................................................................................................................28

Data I/O Operations that Directly Access an I/O Port......................................................................30

Data Input .......................................................................................................................................30

Data Output.....................................................................................................................................31

Monitoring the Output Data...........................................................................................................32

Examples................................................................................................................................................33

Software Mode................................................................................................................................33

5. USING THE MEMORY ADDRESS MAP 35

DIO-8/8x(FIT)GY .................................................................................................................................36

Module Settings Area.....................................................................................................................36

Module Information Area...............................................................................................................39

Basic I/O Data Area........................................................................................................................41

DI-16x(FIT)GY .....................................................................................................................................42

Module Settings Area.....................................................................................................................42

Module Information Area...............................................................................................................45

Basic I/O Data Area........................................................................................................................46

DO-16(FIT)GY......................................................................................................................................47

Module Settings Area.....................................................................................................................47

Module Information Area...............................................................................................................49

Basic I/O Data Area........................................................................................................................50

Examples................................................................................................................................................51

6. USING THE MODULE TO INCREASE THE NUMBER OF DIGITAL USB SERIES55

DIO-8/8x(FIT)GY .................................................................................................................................55

DI-16x(FIT)GY .....................................................................................................................................55

DO-16(FIT)GY......................................................................................................................................56

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

v

7. SYSTEM REFERENCE 57

DIO-8/8x(FIT)GY Circuit Block Diagram ..........................................................................................57

DIO-8/8x(FIT)GY Specifications.........................................................................................................58

DI-16x(FIT)GY Circuit Block Diagram...............................................................................................59

DI-16x(FIT)GY Specifications.............................................................................................................60

DO-16(FIT)GY Circuit Block Diagram...............................................................................................62

DO-16(FIT)GY Specifications .............................................................................................................63

External Dimensions.............................................................................................................................65

vi

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

1. Before Using the Product

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

1

1. Before Using the Product

This chapter provides information you should know before using the product.

About the Module

The Module, which is an interface module that sends and receives digital signals to and from external

devices, can be used by connecting it to F&eIT series controller modules <CPU-CA10(FIT)GY,

CPU-SB10(FIT)GY etc>. The DIO-8/8(FIT)GY, DI-16(FIT)GY, and DO-16(FIT)GY can be

connected to the DIO-8/8(USB)GY, DI-16(USB)GY, and DO-16(USB)GY, respectively, to increase the

number of I/O channels.

Since a opto-coupler is used to insulate the CPU controlling the Module and external signals, it does not

produce external electric effects directly on the host computer.

The <DIO-8/8x(FIT)GY> can perform a maximum of 8 points of input and 8 points of output per

module.

The <DI-16x(FIT)GY> can perform a maximum of 16 points of input per module.

The <DO-16(FIT)GY> can perform a maximum of 16 points of output per module.

By reading this manual carefully, please build a system by creating applications programs, setting the

switches, and connecting the module to external devices.

* This module is available in different product models. "x" in each model number represents a

blank or one alphanumeric character. This is applicable to the rest of this document.

About the Isolated Digital I/O Module

DIO-8/8(FIT)GY, DI-16(FIT)GY : 12 - 24VDC specification

DIO-8/8H(FIT)GY, DI-16H(FIT)GY : 36 - 48VDC specification

DO-16(FIT)GY : 12 - 48VDC specification

Features

- Isolated I/O operations using an opto-coupler improves noise immunity.

- The <DIO-8/8x(FIT)GY> can perform 8-point digital signal input and 8-point digital output,

treating 8 points as a group.

- The <DI-16x(FIT)GY> can perform 16-point digital signal input, treating 8 points as a group and

handling two groups per operation.

- The <DO-16(FIT)GY> can perform 16-point digital signal output, treating 8 points as a group and

handling two groups per operation.

- Input section is ready to accept both the current sinking output and current source output.

- The output section is a high sink current, open collector type using high-capacitance transistors.

<DIO-8/8(FIT)GY> : 150mA/24VDC (par channel)(Max.)

<DIO-8/8H(FIT)GY> : 50mA/48VDC (par channel)(Max.)

<DO-16(FIT)GY> : 150mA/24VDC (par channel)(Max.), 50mA/48VDC (par channel)(Max.)

- A rotary switch allows you to set device IDs to help you keep track of device numbers.

- The system incorporates a screwless connector plug that allows you to easily attach and detach

wires without using any special tools.

- Like other F&eIT series products, the module has a 35mm DIN rail mounting mechanism as

standard. A connection to a controller module can be effected on a lateral, stack basis in a unique

configuration, which permits a simple, smart system configuration without the need for a backplane

board.

1. Before Using the Product

2

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

Functions

Generic I/O functions (data I/O operations that directly access the I/O ports)

- Input

The Module reads a maximum of 16 points (<DI-16x(FIT)GY>) or 8 points (<DIO-8/8x(FIT)GY>) of

externally supplied digital signals in groups, with each group comprising 8 points, and transmits them to

a controller module that is connected to it. Access to the Module from a controller module is

performed through the input port that is specified by means of a Device ID. When an input port is read

by the execution of an input command, the buffer gate associated with the input port is opened, and the

digital signals supplied from an external device are fetched in groups. During this operation, signals

that are transmitted to the controller module will be [ON (closed): 1, OFF (open): 0].

- Output

The Module writes a maximum of 16 points (<DO-16(FIT)GY>) or 8 points (<DIO-8/8x(FIT)GY>) of

digital signals in groups of 8 points to an external device. Access to the Module from a controller

module is performed through the output port that is specified by means of a Device ID. When data is

written to the output port by the execution of an output command, the data is held on the latch circuit

that is associated with the output port. After being electrically isolated by an opto-coupler, the digital

signals are transmitted to the connected external device through transistors. During this operation,

signals that are transmitted to the external device will be [ON (closed): 1, OFF (open): 0]. The data

being held on the latch circuit remains in that state until another execution of the output command.

When the power is turned on or the reset switch is pressed, all output will be in the [OFF] state.

Output data monitoring function

This function allows you to keep track of the signal data that is being output.

1. Before Using the Product

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

3

Functions and control method by controller connected

There DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY can be connected to a variety of controllers.

Micro Controller Unit : CPU-SBxx(FIT)GY

I/O Controller Module : CPU-CAxx(FIT)GY

Monitoring & Control Server Unit : SVR-MMF2(FIT)

Monitoring & Control Server Unit : SVR-MMF(FIT)GY

Isolated Digital I/O Module for USB : DIO-8/8(USB)GY

Isolated Digital Input Module for USB : DI-16(USB)GY

Isolated Digital Output Module for USB : DO-16(USB)GY

I/O Controller Module with USB : CPU-CA10(USB)GY

Check each controller to which the module can be connected as well as the method of controlling the

module when connected to that controller.

Connections to controllers

o: Permitted

×: Not permitted

C

P

U

-

S

B

x

(

F

I

T

)

G

Y

C

P

U

-

C

A

x

(

F

I

T

)

G

Y

S

V

R

-

M

F

2(

F

I

T

)

S

V

R

-

M

F

(

F

I

T

)

G

Y

D

I

O

-

8/

8

(

U

S

B

)

G

Y

D

I

-

16

(

U

S

B

)

G

Y

D

O

-

16(

U

S

B

)

G

Y

C

P

U

-

C

A

1

0(

U

S

B

)

G

Y

DIO-8/8(FIT)GY

ooooo××o

DIO-8/8H(FIT)GY

oooo×××o

DI-16(FIT)GY

oooo×o×o

DI-16H(FIT)GY

oooo×××o

DO-16(FIT)GY

oooo××oo

Device ID setting range

0 - 7 0 - 7 0 - 7 0 - 7 1 - 3 1 - 3 1 - 3 0 - 7

1. Before Using the Product

4

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

Control method by controller connected

C

P

U

-

S

B

x

x(

F

I

T

)

G

Y

C

P

U

-

C

A

x

(

F

I

T

)

G

Y

S

V

R

-

M

F

2

(

F

I

T

)

S

V

R

-

M

F

(

F

I

T

)

G

Y

D

I

O

-

8

/

8

(

U

S

B

)

G

Y

D

I

-

1

6

(

U

S

B

)

G

Y

D

O

-

1

6

(

U

S

B

)

G

Y

C

P

U

-

C

A

1

0

(

U

S

B

)

G

Y

Control using the I/O address map

o

Control using the memory address map

o

FIT Protocol

o

API-CAP(W32)

o

API-SBP(W32)

o

API-USBP(WDM)

oooo

Control over the web

oo

Control via the Windows driver *

* The API-SBP(W32) is included in the development kit

DTK-SBxx(FIT)GY; the other drivers are bundled with each controller.

Control using the I/O address map

When connected to the CPU-SBxx(FIT)GY, the module can receive I/O instructions directly from the

controller module. For details, see Chapter 4 “Using the I/O Address Map”.

Control using the memory address map

When connected to the CPU-Caxx(FIT)GY, the module) can be accessed from the host computer over

the network. The module is assigned with its device ID in the memory managed by the controller

module. The application running on the host computer controls the module by reading/writing the

memory managed by the controller module. For details, see Chapter 5 “Using the Memory Address

Map”.

Control via the Windows driver

For the functions and settings available when using the Windows driver, refer to the reference manual

and online help for each module.

Control over the web

You can monitor collected data and manage the log over the web. You can use your familiar browser

to easily make various settings. For details, refer to the reference manual for the SVR-MMF2(FIT),

SVR-MMF(FIT)GY.

1. Before Using the Product

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

5

Customer Support

CONTEC provides the following support services for you to use CONTEC products more efficiently

and comfortably.

Web Site

Japanese http://www.contec.co.jp/

English http://www.contec.com/

Chinese http://www.contec.com.cn/

Latest product information

CONTEC provides up-to-date information on products.

CONTEC also provides product manuals and various technical documents in the PDF.

Free download

You can download updated driver software and differential files as well as sample programs available in

several languages.

Note! For product information

Contact your retailer if you have any technical question about a CONTEC product or need its price,

delivery time, or estimate information.

Limited One-Year Warranty

CONTEC F&eIT products are warranted by CONTEC CO., LTD. to be free from defects in material

and workmanship for up to one year from the date of purchase by the original purchaser.

Repair will be free of charge only when this device is returned freight prepaid with a copy of the

original invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office,

from which it was purchased.

This warranty is not applicable for scratches or normal wear, but only for the electronic circuitry and

original products. The warranty is not applicable if the device has been tampered with or damaged

through abuse, mistreatment, neglect, or unreasonable use, or if the original invoice is not included, in

which case repairs will be considered beyond the warranty policy.

How to Obtain Service

For replacement or repair, return the device freight prepaid, with a copy of the original invoice. Please

obtain a Return Merchandise Authorization number (RMA) from the CONTEC group office where you

purchased before returning any product.

* No product will be accepted by the CONTEC group without the RMA number.

Liability

The obligation of the warrantor is solely to repair or replace the product. In no event will the warrantor

be liable for any incidental or consequential damages due to such defect or consequences that arise from

inexperienced usage, misuse, or malfunction of this device.

1. Before Using the Product

6

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

Safety Precautions

Understand the following definitions and precautions to use the product safely.

Safety Information

This document provides safety information using the following symbols to prevent accidents resulting in

injury or death and the destruction of equipment and resources. Understand the meanings of these

labels to operate the equipment safely.

DANGER

DANGER indicates an imminently hazardous situation which, if not avoided, will

result in death or serious injury.

WARNING

WARNING indicates a potentially hazardous situation which, if not avoided, could

result in death or serious injury.

CAUTION

CAUTION indicates a potentially hazardous situation which, if not avoided, may

result in minor or moderate injury or in property damage.

Handling Precautions

CAUTION

- Do not modify the module. CONTEC will bear no responsibility for any problems, etc., resulting

from modifying this module.

- Do not use or store the equipment in a hot or cold place, or in a place that is subject to severe

temperature changes.

(Operating temperature range: 0 - 50°C)

- Do not use or store the equipment in a place subject to direct sunlight or near a heating device, such

as a stove.

- Do not use or store the equipment in a dusty or humid place.

(Operating humidity range: 10 - 90%RH, No condensation)

- As this product contains precision electronic components, do not use or store in environments

subject to shock or vibration.

- Do not use or store the product near equipment generating a strong magnetic field or radio waves.

- If you notice any strange odor or overheating, please unplug the power cord immediately.

- In the event of an abnormal condition or malfunction, please consult the dealer from whom the

equipment was purchased.

- To avoid electric shock, please do not touch the system with a wet hand.

- Do not open the module casing. CONTEC will disclaim any responsibility for equipment whose

casing has been opened.

- Do not strike or bend the module. Doing so could damage the module.

1. Before Using the Product

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

7

- To prevent contact malfunction, please do not touch the metallic pins on the external module

connector.

- The module contains switches that need to be properly set. Before using the module, please check

its switch settings.

- To avoid malfunction, please do not change the module switch settings in an unauthorized manner.

- Do not operate the device module when the power for the Controller Module is on. To avoid

malfunction, please be sure to turn off the power for the Controller Module.

FCC PART 15 Class A Notice

This equipment has been tested and found to comply with the limits for a Class A digital

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable

protection against harmful interference when the equipment is operated in commercial

environment.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed

and used in accordance with the instruction manual, may cause harmful interference to radio

communications. Operation of this equipment in a residential area is likely to cause harmful

interference at his own expense.

NOTE

Change or modifications not expressly approved the manufacturer can void the user's

authority to operate this equipment.

WARNING TO USER

1. Before Using the Product

8

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

Environment

Use this product in the following environment. If used in an unauthorized environment, the board may

overheat, malfunction, or cause a failure.

Operating temperature

0 - 50°C

Operating humidity

10 - 90%RH (No condensation)

Corrosive gases

None

Floating dust particles

Not to be excessive

Inspection

Inspect the product periodically as follows to use it safely.

DIO-8/8

Device

ID

4567

Y

0123

X

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

X

Y

- Check that the ventilation slit has no obstruction and

has no dust or foreign matter adhering.

Storage

When storing this product, keep it in its original packing form.

(1) Put the board in the storage bag.

(2) Wrap it in the packing material, then put it in the box.

(3) Store the package at room temperature at a place free from direct sunlight, moisture, shock,

vibration, magnetism, and static electricity.

Disposal

When disposing of the product, follow the disposal procedures stipulated under the relevant laws and

municipal ordinances.

2. Module Nomenclature and Settings

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

9

2. Module Nomenclature and Settings

Nomenclature of Module Components

Figure 2.1 shows the names of module components.

In the figure, the indicated switch settings represent factory settings.

DIO-8/8(FIT)GY DIO-8/8H(FIT)GY

LED

indicator

DIO-8/8

Device

ID

4567

Y

0123

X

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

Device ID

Input

Output

X

Y

LED

indicator

DIO-8/8H

Device

ID

4567

Y

0123

X

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

Device ID

Input

Output

X

Y

DI-16(FIT)GY DI-16H(FIT)GY

LED

indicator

DI-16

Device

ID

4567

X

0123

X

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

Device ID

Input

X0

X1

LED

indicator

DI-16H

Device

ID

4567

X1

0123

X0

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

Device ID

Input

X0

X1

Figure 2.1. Names of Module Components < 1 / 2 >

2. Module Nomenclature and Settings

10

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

DO-16(FIT)GY

LED

indicator

DO-16

Device

ID

4567

Y

0123

Y

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

Device ID

Output

Y0

Y1

Figure 2.1. Names of Module Components < 2 / 2 >

Setting a Device ID

The controller module distinguishes and keeps track of the modules that are connected to it by assigning

device IDs to them. Each module, therefore, should be assigned a unique ID.

A Device ID can be assigned in a 0 - 7 range, so that a maximum of eight modules can be distinguished.

To connect the module to the USB module, assign a device ID between 1 and 3. The factory setting

for the Device ID is [0].

Setup Method

A Device ID can be set by turning the rotary switch that is located on the module face.

A Device ID can be assigned by turning the switch.

Device

ID

0

4

0

4

6

2

5

1

3

7

Factory setting:

(Device ID = 0)

Figure 2.2. Setting a Device ID

2. Module Nomenclature and Settings

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

11

LED Indicator

DIO-8/8x(FIT)GY

Table 2.1. LED Indicator <DIO-8/8x(FIT)GY>

ON: Output ON

OFF: Output OFF

ON: Output ON

OFF: Output OFF

Name Function LED indicator

Output indicator (Y0 - Y7): red

Input indicator (X0 - X7): green

Status LED

DI-16x(FIT)GY

Table 2.2. LED Indicator <DI-16x(FIT)GY>

Input indicator (X0 - X7, X10 - X17) ON: Input ON

: green OFF: Input OFF

Name Function LED indicator

Status LED

DO-16(FIT)GY

Table 2.3. LED Indicator <DO-16(FIT)GY>

Output indicator (Y0 - Y7, Y10 - Y17) ON: Output ON

: red OFF: Output OFF

Name Function LED indicator

Status LED

2. Module Nomenclature and Settings

12

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

3. Connecting to an External Device

DIO-8/8x(FIT)GY, DI-16x(FIT)GY, DO-16(FIT)GY

13

3. Connecting to an External Device

Interface Connector

How to Connect an Interface Connector

When connecting the Module to an external device, you can use the supplied connector plug. When

wiring the Module, strip off approximately 7 - 8 mm of the covering for the cable, and insert the bare

wire by pressing the orange button on the connector plug. Releasing the orange button after the wire is

inserted fixes the cable. Compatible wires are AWG 28 - 20.

Press this section to insert

the wire material.

7 - 8mm

DIO-8/8

Device

ID

4567

Y

0123

X

0123

0

1

2

3

4

5

6

7

COM0

0

4

0

4

6

2

5

1

3

7

0

1

2

3

4

5

6

7

COM1

X

Y

Applicable plug :

Front-operable spring gauge type

FK-MC0,5/9-ST-2,5 plug(made by Phoenix Contact Corp.)

Applicable wire : AWG 28 - 20

Figure 3.1. Connecting an Interface Connector and Connectors That Can Be Used

CAUTION

Removing the connector plug by grasping the cable can break the wire.

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Contec DI-16(FIT)GY Owner's manual

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Contec DI-16(FIT)GY Owner's manual

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