General Specifications GS 34M06H21-01E

FA-M3 Personal Computer Link Modules UT Link Module RS-232-C / RS-422-A Communication Modules Ladder Communication Modules

Contents F3LC11-1F Personal Computer Link Module .............................................................................. 3 F3LC12-1F Personal Computer Link Module .............................................................................. 5 F3LC11-2F Personal Computer Link Module ............................................................................. 7 F3LC51-2N UT Link Module ....................................................................................................... 9 F3RS22-0N RS-232-C Communication Module ........................................................................ 11 F3RS41-0N RS-422 Communication Module ........................................................................... 13 F3RZ81-0F Ladder Communication Module (RS-232-C) .......................................................... 15 F3RZ82-0F Ladder Communication Module (RS-232-C) .......................................................... 17 F3RZ91-0F Ladder Communication Module (RS-422-A/RS-485) ............................................. 19

Yokogawa Electric Corporation

GS 34M06H21-01E ©Copyright 2016 11th Edition April 2016

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3



General Specifications

F3LC11-1F Personal Computer Link Module

General The F3LC11-1F is connected to a higher-level computer, such as a personal computer or FA computer, or a display for RS-232-C communications. -

It enables reading and writing of all FA-M3 devices. It does not require a transmission application program. It allows reading and writing of devices even when a ladder program is not running. It enables direct connection to a display having a programmable controller interface. It enables remote running and stopping of programs on FA-M3. It enables loading and saving of programs. It enables reading of program-related information (program name, size, block name, etc.) and error logs. It supports several types of external modems, allowing for use of a cellular phone where a 56kbps fast communication interface or public telephone line is not available.

Components and Functions  Front View RDY indicator Lit when the internal circuit is functioning normally.

RDY

LC11-1F

C LINK

Specifications Item Interface Transmission mode Synchronization Transmission speed Transmission distance Number of ports

Specification Conforms to the EIA RS-232-C standard Half-duplex Start-stop synchronization 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57.6k, 115.2 kbps 15 m max.

1 (not isolated) Start bit 1 Data length 7 or 8 bits Data format Parity bit None, even or odd Stop bit 1 or 2 bits Parity check, checksum Error detection RS always on, ER always on Control line None Xon/Xoff control Transmission speed, data format, checksum, Setup items ending character, protection Proprietary protocol Protocol Yes or No Ending character Yes or No Protection feature All sequence devices, BASIC common area, upload/download ladder program, RUN/STOP, Access range read error log, read user log F3SP21: 2 max. F3SP22, F3SP25, F3SP28, F3SP35, F3SP38, F3SP53, F3SP58, F3SP59, F3SP66, F3SP67, F3SP71, F3SP76, F3BP20 and F3BP30: Number of modules 6 max. * Total number of modules including those which have similar functions (Ethernet interface modules, and GP-IB communication modules [slave]) Current consumption 320 mA External connection D-sub 9-pin connector (female), M2.6 screw External dimensions 28.9 (W) x 100 (H) x 83.2 (D) mm* 120 g Weight *:

Excluding protrusions (see external dimensions for details).

1

RS-232-C connector D-sub 9-pin connector (M2.6 screw) for connection to a higher level computer or display.

 Right Side View

Rear

Front 4 5 6 23 1 7 8 0 9 F A ED CB

O F F

1 2 3 4 5 6 7 8

O F F

1 2 3 4 5 6 7 8

Transmission speed switch Sets the transmission speed of the module. Data format switch Defines the format of communication data. Module function switch Enables modem connection.

Note: This figure is drawn with the panel cover removed.

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GS 34M06H21-01E

April 2016-00

4



 Cabling Example (for 9-pin device)

Configuration Example F3LC11-1F Personal computer link module FA-M3

Personal computer

Display

or

RS-232-C cross cable F3LC11-1F Personal computer link module FA-M3

Modem or terminal adapter Public telephone line

Operating Environment

RS-232-C straight-through cable (modem cable)

There is no restriction on the type of CPU modules that can be used with this module.

External Connection Diagram The module is connected to a personal computer or display through an RS-232-C connector.

Model

 Connector Specifications

F3LC11

5

9

Suffix Code -1F

Style Code .....

Option Code .....

Description One RS-232-C port

External Dimensions Unit: mm

6

1

D-sub 9-pin connector (female) Pin Signal No. Name

Model and Suffix Codes

Name

2 3

RD SD

4

ER

5 6

SG DR

Receive data Send data Data Terminal ready Signal ground Data set ready

7

RS

Request to send

8

CS

Clear to send

Signal Direction FA- M3 PC

83.2

6.7

28.9 2

Description

Always output ON in RDY state Always on Always output ON in RDY state Always input ON. Sending not allowed when input is OFF.

100

 Cabling Example (for 25-pin device)

SD RD RS CS DR ER SG

D-sub 25-pin 3

2

2

3

7

4

8

5

6

6

4

20

5

7

Connected to the connector frame

SD RD RS CS DR ER SG

Personal computer or display

Personal computer link module

D-sub 9-pin

Connected to the connector frame

Note: The pin assignments on the personal computer or display shown in this example assumes a D-sub 25-pin connector.

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5



General Specifications

F3LC12-1F Personal Computer Link Module

General The F3LC12-1F is connected to a higher-level computer, such as a personal computer or FA computer, or a display for RS-232-C communications.

-

Specifications Item

Interface Transmission mode Synchronization Transmission speed Transmission distance Number of ports Data format Error detection Control line Xon/Xoff control Setup items Protocol Ending character Protection feature Access range

Number of modules

RDY indicator Lit when the internal circuit is functioning normally.

RDY

LC12-1F

C LINK

Specification Conforms to the EIA RS-232-C standard Half-duplex Start-stop synchronization 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57.6k, 115.2 kbps 15 m max. 2 (not isolated) Start bit 1 Data length 7 or 8 bits Parity bit None, even or odd Stop bit 1 or 2 bits Parity check, checksum RS always on, ER always on None Transmission speed, data format, checksum, ending character, protection Proprietary protocol Yes or No Yes or No All sequence devices, BASIC common area, upload/download ladder program, RUN/STOP, read error log, read user log F3SP21: 2 max. F3SP22, F3SP25, F3SP28, F3SP35, F3SP38, F3SP53, F3SP58, F3SP59, F3SP66, F3SP67, F3SP71, F3SP76, F3BP20 and F3BP30: 6 max. * Total number of modules including those which have similar functions (Ethernet interface modules, and GP-IB communication modules) 350 mA D-sub 9-pin connector (female), M2.6 screw 28.9 (W) x 100 (H) x 83.2 (D) mm* 120 g

Excluding protrusions (see external dimensions for details).

1

2

RS-232-C connector D-sub 9-pin connector (M2.6 screw) for connection to a higher level computer or display.

 Right Side View

Rear

Front 34 5

O F F

1 2 3 4 5 6 7 8

O F F

78 9 A

*:

 Front View

6

Current consumption External connection External dimensions Weight

Components and Functions

F0 1 2

-

E

-

It enables reading and writing of all FA-M3 devices. It does not require a transmission application program. It allows reading and writing of devices even when a ladder program is not running. It enables direct connection to a display having a programmable controller interface. It enables remote running and stopping of programs on FA-M3. It enables loading and saving of programs. It enables reading of program-related information (program name, size, block name, etc.) and error logs. It has two personal computer link ports for simultaneous connections.

BC D

-

1 2 3 4 5 6 7 8

Transmission speed switch Sets the transmission speed of the module. Data format switch Defines the format of communication data. Module function switch Enables modem connection.

Note: This figure is drawn with the panel cover removed.

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GS 34M06H21-01E

April 2016-00

6



 Cabling Example (for 9-pin device)

Configuration Example F3LC12-1F Personal computer link module FA-M3

Personal computer

Display

RS-232-C cross cable RS-232-C cross cable

F3LC12-1F Personal computer link module RS-232-C cross cable FA-M3

Modem or terminal adapter Public telephone line

RS-232-C straight-through cable (modem cable)

Operating Environment There is no restriction on the type of CPU modules that can be used with this module.

External Connection Diagram The module is connected to a personal computer or display through an RS-232-C connector.

 Connector Specifications

Model and Suffix Codes Model F3LC12

Suffix Code -1F

Style Code .....

Option Code .....

Description Two RS-232-C ports

5

9

External Dimensions 6

Unit: mm

1

D-sub 9-pin connector (female) 83.2

Pin Signal No. Name

Name

2 3

RD SD

4

ER

5 6

SG DR

Receive data Send data Data Terminal ready Signal ground Data set ready

7

RS

Request to send

8

CS

Clear to send

Signal Direction FA- M3 PC

6.7

28.9 2

Description

Always output ON in RDY state Always on Always output ON in RDY state Always input ON. Sending not allowed when input is OFF.

100

 Cabling Example (for 25-pin device)

SD RD RS CS DR ER SG

D-sub 25-pin 3

2

2

3

7

4

8

5

6

6

4

20

5

7

Connected to the connector frame

SD RD RS CS DR ER SG

Personal computer or display

Personal computer link module

D-sub 9-pin

Connected to the connector frame

Note: The pin assignments on the personal computer or display shown in this example assumes a D-sub 25-pin connector.

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GS 34M06H21-01E

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7



General Specifications

F3LC11-2F Personal Computer Link Module

General This F3LC11-2F Personal Computer Link Module is connected to a higher-level computer such as a personal computer or FA computer through an RS-422-A/RS-485 interface to provide a communication channel. With the higher-level computer configured as the master station, the F3LC11-2F allows a maximum of 32 FA-M3 modules to be connected to the higher-level computer. -

It enables reading and writing of all FA-M3 devices. It does not require a transmission application program. It allows reading and writing of devices even when a ladder program is not running. It enables direct connection to a display having a programmable controller interface. It enables remote running and stopping of programs on FA-M3. It enables loading and saving of programs. It enables reading of program-related information (program name, size, block name, etc.) and error logs Up to 32 modules can be linked through an RS-422-A/ RS-485 interface.

Components and Functions  Front View RDY indicator Lit when the internal circuit is functioning normally.

Station No. switch Selects a station number (1 to 32).

Specifications Item Interface Transmission mode Synchronization Transmission speed Transmission media Transmission distance Terminating resistance Number of ports Data format Error detection Xon/Xoff control Setup items Protocol Ending character Protection feature Access range

Number of modules

Current consumption External connection External dimensions Weight *:

Specification Conforms to the EIA RS-422-A and EIA RS-485 standards Half-duplex, 4- or 2-wire system Start-stop synchronization 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57.6k, 76.8k, 115.2 kbps Shielded twisted-pair cable (AWG20 - 16) 1200 m max. 220  (built-in resistor to be enabled for a terminal station using a switch) 1 (isolated) Start bit 1 Data length 7 or 8 bits Parity bit None, even or odd Stop bit 1 or 2 bits Parity check, checksum None Transmission speed, data format, checksum, ending character, protection Proprietary protocol Yes or No Yes or No All sequence devices, BASIC common area, upload/download ladder program, RUN/STOP, read error log, read user log F3SP21: 2 max. F3SP22, F3SP25, F3SP28, F3SP35, F3SP38, F3SP53, F3SP58, F3SP59, F3SP66, F3SP67, F3SP71, F3SP76, F3BP20 and F3BP30: 6 max. * Total number of modules including those which have similar functions (Ethernet interface module, FL-net interface module) 350 mA 6-point terminal block, M3.5 screws 28.9 (W) x 100 (H) x 83.2 (D) mm* 120 g

Termination switch Set to the 4- or 2-wire mode when the module is configured at the end of the cable.

RS-422-A/RS-485 terminal block (6 terminals, M3.5 screws)

 Right Side View

Rear

Front SW1

SW3 O F F

1 2 3 4 5 6 7 8

Transmission speed switch Sets the transmission speed of the module.

SW2 O F F

1 2 3 4 5 6 7 8

Data format switch Defines the format of communication data. This switch is not used. This figure is drawn with the panel cover removed.

Excluding protrusions (see external dimensions for details).

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GS 34M06H21-01E

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(2) 2-wire System

The maximum total number of linked modules is 32.

Personal computer, etc.

FA computer

F3LC11-2F

A

(A)

F3LC11-2F Personal computer link RS-422-A/RS-485 module

Terminator

B

(B)

F3LC11-2F

SDA

SDA

SDB

SDB

RDA

RDA

RDB

RDB

SG

SG

SG

SHIELD

SHIELD

(SG)

FA-M3

SHIELD

Terminator

Configuration Example

How to connect the shielding conductor (for 4-wire or 2-wire system) (1) Ground (connect to the SHIELD terminal) both ends of the shielding conductor of the twisted-pair cable. The SHIELD terminal of the F3LC11-2F module is connected internally to the FG terminal of the FA-M3 power supply module. (2) The F3LC11-2F module has a built-in terminator (220 ). When configuring the module at the end of a cable, set the terminator switch to either a 4- or 2-wire system.

RS-485

Personal computer

RS-232-C RS-232-C  RS-422-A/RS-485 converter (commercially available) RS-422-A/RS-485

Cables FA-M3

Recommended cables for 2-wire systems: KM80-/KM81- (to be purchased separately). * For details on KM80- and KM81-, see “FA-M3 YHLS Master Module, YHLS Slave Units and YHLS Communication Cables” (GS 34M06H46-03E).

RS-485

Operating Environment  RS422-A/RS-485 Terminal Block & Cabling Terminal Block

There is no restriction on the type of CPU modules that can be used with this module.

Model and Suffix Codes Model

SD A

SD A

Send data A

SD B

SD B

Send data B

RD A

RD A

Receive data A

RD B

RD B

Receive data B

SG

SG

Signal ground

SHIELD

M 3.5

F3LC11

Suffix Code -2F

Style Code .....

Option Code .....

Description One RS-422-A/RS-485 port

External Dimensions

7.3 mm 8.6 mm

Unit: mm

SHIELD Shield

83.2

Wiring Diagram

12.1

28.9 2

(1) 4-wire System

SDA SDB RDA

Terminator

RDB

F3LC11-2F (SD A) (SD B) (RD A) (RD B)

SG

SDA

SDA

SDB

SDB

RDA

RDA

RDB

RDB

100

SG

SG

SHIELD

SHIELD

(SG)

SHIELD

F3LC11-2F

Terminator

Personal computer, etc.

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GS 34M06H21-01E

April 2016-00

9



General Specifications

F3LC51-2N UT Link Module

General The F3LC51-2N UT Link Module enables the FA-M3 to be easily connected to external devices such as temperature controllers that support the FA-M3 personal computer link protocol and commands. -

-

Data of external devices are always refreshed. The module exchanges data with the external devices by directly accessing the module's registers, without requiring a communication program. It can also exchange data when events occur. A single module can support up to 32 external devices at a maximum cable distance of 1200 m using RS-485 communications.

Specifications Item Interface Transmission mode Synchronization Transmission speed Transmission media Transmission distance Number of connected stations Terminating resistance Number of ports Data format Protocol Access range Current consumption External connection External dimensions Weight *:

Specification Conforms to the EIA RS-422-A and EIA RS-485 standards. Half-duplex, 4- or 2-wire system Start-stop synchronization 300, 600, 1200, 2400, 4800, 9600, 19200, 31250, 38400 bps Shielded twisted-pair cable (AWG20 - 16) 1200 m max.

Components and Functions  Front View RDY indicator : Lit when the internal circuit is functioning normally.

RDY

LC51-2N

UT LINK

32 max. (depending on external instruments) 220  (built-in resistor to be enabled for a terminal station using a switch) 1 (isolated) Start bit 1 Data length 7 or 8 bits Parity bit None, even or odd Stop bit 1 or 2 bits Proprietary protocol All control data 290 mA 6-point terminal block, M3.5 screws 28.9 (W) x 100 (H) x 83.2 (D) mm* 130 g

TERMINATOR 2-

Terminator switch Set to the 4- or 2-wire mode when the module is configured at the end of the cable.

4-WIRE OFF

SD A SD B RD A

RS-422-A/RS-485 terminal block (6 terminals, M3.5 screws)

RD B SG SHIELD

Excluding protrusions (see external dimensions for details).

 Right Side View

Front

Rear Transmission speed switch Sets the transmission speed of the module. 2 3

9 0 1

4 5 6 7 8

2 3

9 0 1

4 5 6 7 8

Note: This figure is drawn with the panel cover removed.

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O F F

1 2 3 4 5 6 7 8

Data format switch Defines the format of communication data.

Mode switch Sets the communication mode.

GS 34M06H21-01E

April 2016-00

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Configuration Example

How to connect the shielding conductor (for 4-wire or 2-wire system) (1) Ground (connect to the SHIELD terminal) both ends of the shielding conductor of the twisted-pair cable. The SHIELD terminal of the F3LC51-2N module is connected internally to the FG terminal of the FA-M3 power supply module. (2) The F3LC51-2N module has a built-in terminator (220 ). When configuring the module at the end of a cable, set the terminator switch to either a 4- or 2-wire system.

F3LC51-2N UT link module

RS-422-A/RS-485 cable

Cables

RS-485 cable

Recommended cables for 2-wire systems: KM80-/KM81- (to be purchased separately). * For details on KM80- and KM81-, see “FA-M3 YHLS Master Module, YHLS Slave Units and YHLS Communication Cables” (GS 34M06H46-03E).

UT37

Operating Environment  RS422-A/RS-485 Terminal Block & Cabling Terminal Block

There is no restriction on the type of CPU modules that can be used with this module.

Model and Suffix Codes SD A

SD A

SD B

SD B

Send data B

RD A

RD A

Receive data A

RD B

RD B

Receive data B

SG

SG

Signal ground

SHIELD

M3.5

Send data A

Model F3LC51

7.3 mm

Suffix Code -2N

Style Code .....

Option Code .....

8.6 mm

Description One RS-422-A / RS-485 port connected to a temperature controller.

External Dimensions Unit: mm

SHIELD Shield

Wiring Diagram 4-wire System

83.2

12.1

28.9 2

F3LC51-2N

External instrument (1)

External instrument (2)

SD A

SD A ) SD B ()

SD A () SD B ()

RD A )

RD A ()

RD B ()

RD B ()

SG

SG

SD B RD A RD B SG SHIELD

(SD A) (SD B ) (RD A) (RD B) (SG)

SHIELD

220 220

100

SHIELD

2-wire System F3LC51-2N

External instrument (1)

SD A

RS A ()

RS A ()

RS B ()

RS B ()

SD B RD A

(SD A) (SD B)

External instrument (2) 220

RD B SG SHIELD

(SG)

SG

SG

SHIELD

SHIELD

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GS 34M06H21-01E

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11



General Specifications

F3RS22-0N RS-232-C Communication Module

General The F3RS22-0N RS-232-C Communication Module is used with the F3BP20 and F3BP30 BASIC CPU modules to establish RS-232-C communication. It has two ports and uses D-sub 9-pin connectors. It can drive devices at a maximum distance of 15 m. The module supports BASIC statements for providing the means of sending and receiving data to and from communications lines. Note: This module is dedicated to the F3BP20 and F3BP30 BASIC CPU modules.

Specifications Item Interface Connection method Transmission mode Synchronization Communication protocol Character length Stop bit length Parity bit Transmission speed Transmission distance Number of ports Current consumption External connection External dimensions Weight *:

Specification Conforms to the EIA RS-232-C standard Point to point Full-duplex or half-duplex Start-stop synchronization No protocol 7 or 8 bits 1, 1.5 or 2 bits None, even or odd 75, 150, 300, 600, 1200, 2400, 4800, 9600, 19200 bps 15 m max. 2 (not isolated) 350 mA D-sub 9-pin connector (female), M2.6 screw 28.9 (W) x 100 (H) x 83.2 (D) mm* 120 g

Components and Functions RDY

RS22-0N

RS232C

RDY indicator Lit when the internal circuit is functioning normally.

1

Port 1

Excluding protrusions (see external dimensions for details). 2

Port 2

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GS 34M06H21-01E

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External Connection Diagram

Signal Direction Signal Monitor FA- M3 PC

Pin Signal No. Name Name

 Connecting an RS-232-C Device (DTE: Data Terminal Equipment) Null-modem cable Connector cover

Shield

1

CD

Data carrier detect

The module receives data only when this signal is on and sends data as follows: 1. Sends data regardless of the state of CD (default). 2. Sends data only when CD is off.

Yes

Connector cover 1 (FG)

F3RS22-0N

(SD) 3

2 (SD)

2

RD

(RD) 2

3 (RD)

3

SD

(RS) 7

4 (RS) Remote

(CS) 8

5 (CS)

(DR) 6

6 (DR)

(SG) 5

7 (SG)

(CD) 1

8 (CD)

(ER) 4

20 (ER)

DTE

Note: The remote DTE is assumed to have a D-sub 25-pin connector. An example of a cable suitable for the above configuration is Yokogawa's YCB215.

Receive data Send data

4

ER

Data terminal ready

5

SG

Signal ground

― ―

―

―

6

DR

Data set ready

Yes

7

RS

Request to send

―

8

CS

Clear to send

Yes

1. ER goes on when power is turned on and stays on thereafter (default). 2. The on/off state of ER is controlled by software. Used to check whether the remote station can receive data. 1. Sends data regardless of the state of DR (default). 2. Sends data only when DR is on. Used when sending data to the remote station. 1. Always set to on (default). 2. Set to on only when sending data. Clear to send signals from the remote station. The module can send data only when this signal is on.

 Connecting a Modem (DCE: Data Communication Equipment) Modem cable Connector cover

Connector cover 1 (FG)

F3RS22-0N

(SD) 3

2 (SD)

(RD) 2

3 (RD)

(RS) 7

4 (RS) Remote

(CS) 8

5 (CS)

(DR) 6

6 (DR)

(SG) 5

7 (SG)

(CD) 1

8 (CD)

(ER) 4

20 (ER)

DCE

Note: The remote DCE is assumed to have a D-sub 25- pin connector. Examples of cables suitable for the above configuration are Yokogawa's YCB211 and YCB212.

How to connect the shielding conductor (for DTE or DCE) (1) Use a cable with connectors protected by metal covers or metal-plated covers. Connect the shielding conductor directly to the metal covers. (2) The connector shell of the F3RS22-0N module is connected internally to the FG terminal of the FA-M3 power supply module.

Description*

(Not ― ― used) * Specify 1 or 2 using a BASIC program. 9

―

Operating Environment There is no restriction on the type of CPU modules that can be used with this module. CPU Module

F3BP20 F3BP30

BASIC CPU Module

Style

— —

Model and Suffix Codes Model F3RS22

Suffix Code -0N

Style Code .....

Option Code .....

Description 19200 bps max., 2 ports

External Dimensions Unit: mm

 Connector Specifications 83.2

9 6

5

6.7

28.9 2

1

D-sub 9-pin connector (female)

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100

GS 34M06H21-01E

April 2016-00

13



General Specifications

F3RS41-0N RS-422 Communication Module

General The F3RS41-0N RS-422 Communication Module is used with the F3BP20 and F3BP30 BASIC CPU modules to establish RS-422-A or RS-485 communication. It has one port that is connected via the built-in terminal block. It can communicate with devices at a maximum distance of 1200 m. The module supports BASIC statements for providing the means of sending and receiving data to and from communications lines. Note: This module is dedicated to the F3BP20 and F3BP30 BASIC CPU modules.

Specifications Item Interface Connection method Transmission mode Synchronization Communication protocol Character length Stop bit length Parity bit Transmission speed Transmission media Transmission distance Number of ports Terminating resistance Current consumption External connection External dimensions Weight *:

Components and Functions Specification Conforms to the EIA RS-422-A and EIA RS-485 standards Point to point (multipoint configuration is also supported) Full-duplex or half-duplex, 4- or 2-wire system Start-stop synchronization No protocol 7 or 8 bits 1, 1.5 or 2 bits None, even or odd 75, 150, 300, 600, 1200, 2400, 4800, 9600, 19200 bps Shielded twisted-pair cable (AWG20 - 16) 1200 m max. 1 (isolated) 220  350mA 6-point terminal block, M3.5 screws 28.9 (W) x 100 (H) x 83.2 (D) mm* 140 g

RDY RS41-0N

RS422

RDY indicator Lit when the internal circuit is functioning normally.

TERMINATOR 2-

4-WIRE OFF

SD A SD B

Termination switch Set to the 4- or 2-wire mode when the module is configured at the end of the cable.

RD A RD B

Excluding protrusions (see external dimensions for details).

RS-422-A/RS-485 terminal block (6 terminals, M3.5 screws)

SG

SHIELD

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GS 34M06H21-01E

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External Connection Diagram

Cables Recommended cables for 2-wire systems: KM80-/KM81- (to be purchased separately). * For details on KM80- and KM81-, see “FA-M3 YHLS Master Module, YHLS Slave Units and YHLS Communication Cables” (GS 34M06H46-03E).

 Point-to-point Configuration (1) 4-wire System F3RS41-0N

Remote device

Terminator

SDA

(SD A)

SDB

(SD B)

RDA

(RD A)

RDB

(RD B)

SG

SD

A

SD

B

RD

A

RD

B

Operating Environment Terminator

There is no restriction on the type of CPU modules that can be used with this module. CPU Module

F3BP20 F3BP30

BASIC CPU Module

SG (SG)

SHIELD

SHIELD

Model

A

(A)

Terminator

F3RS41

Remote device

SDA SDB

— —

Model and Suffix Codes

(2) 2-wire System F3RS41-0N

Style

Suffix Code -0N

Style Code .....

Option Code .....

Description 19200 bps max., 1 port

External Dimensions

B

(B)

Unit: mm

Terminator

RDA RDB SG

SG

83.2

(SG)

28.9 2

SHIELD

SHIELD

12.1

How to connect the shielding conductor (for 4-wire or 2-wire system) (1) Ground (connect to the SHIELD terminal) both ends of the shielding conductor of the twisted-pair cable. The SHIELD terminal of the F3RS41-0N module is connected internally to the FG terminal of the FA-M3 power supply module. (2) The F3RS41-0N module has a built-in terminator (220 ). When configuring the module at the end of the cable, set the terminator switch to either a 4- or 2-wire system.

100

Terminal Block SD A

SD A

Send data A

SD B

SD B

Send data B

RD A

Receive data A

RD B

Receive data B

SG

Signal ground

RD A RD B SG

SHIELD

M3.5

7.3 mm 8.6 mm

SHIELD Shield

All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation

GS 34M06H21-01E

April 2016-00

15



General Specifications

F3RZ81-0F Ladder Communication Module (RS-232-C)

General The F3RZ81-0F Ladder Communication Module provides RS-232-C communication capability from a sequence CPU module under the control of a ladder program. It has one port using a D-sub 9-pin connector. It can communicate with devices at a maximum distance of 15 m.

Features -

Maximum transmission rate of 115.2 kbps. All input relays are interrupt-capable.

Specifications Item Connection method Transmission mode Synchronization Communication protocol Character length Data Stop bit format length Parity bit Transmission speed RS control Control lines

DR check CD check ER control

Commu Send buffer nication Receive buffers buffer Start character End Format character (terminator) of received Text length text Character-to -character timeout interval Clear-to-send timeout interval Break transmission interval Transmission distance Number of ports Current consumption External dimensions Weight

Specification Point to point Full-duplex/half-duplex Start-stop synchronization

Components and Functions

No protocol

 Front View

7 or 8 bits Indicator RDY:

RDY

Lit when the internal circuit is functioning normally.

1 or 2 bits RZ81-0F

None, even or odd 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, or 115200 bps 1: Always on. 2: Turn on before sending. 1: Ignore DR when sending. 2: Send only when DR is on. 1: Ignore CD when sending. 2: Send only when CD is off. 1: On (ready) 2: Off (not ready)

RS232C

Text buffer (3584 bytes max.)*1 8192-byte rotary buffer (FIFO buffer) Port 1

- Yes or No - Any single character - Yes or No - Up to 2 characters long, any characters Can be specified as any number between 1 and 3584 *1

 Right Side View

0 to 32760 ms in 1 ms increments, accurate to 1 ms (0 means not monitored) 0 to 32760 ms in 1 ms increments, accurate to 1 ms (0 means not monitored) 1 to 32760 ms in 1 ms increments, accurate to 1 ms 15 m max.

Front

Rear

1 (not isolated)

SW1

320 mA *

28.9 (W) x 100 (H) x 83.2 (D) mm 120 g

*:

Excluding protrusions (see external dimensions for details).

*1:

The send/receive data register size can be changed to accommodate up to 3584 bytes.

SW3 O F F

1 2 3 4 5 6 7 8

SW2 O F F

1 2 3 4 5 6 7 8

Transmission speed switch Sets the transmission speed of the module. Data format switch Defines the format of communication data. This switch is not used. This figure is drawn with the panel cover removed.

All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation

GS 34M06H21-01E

April 2016-00

16



External Connection Diagram  Connecting an RS-232-C Device (DTE: Data Terminal Equipment)

1

CD

Connector cover 1(FG)

2

RD

(SD)3

2(SD)

3

SD

(RD)2

3(RD)

4

ER

(RS)7

4(RS) Remote

(CS)8

5(CS)

5

SG

Null modem cable Shield

Connector cover

F3RZ81-0F (9-pin D-sub connector)

Pin Signal No. Name

DTE

(DR)6

(25-pin D-sub 6(DR) connector)

(SG)5

7(SG)

(CD)1

8(CD)

(ER)4

20(ER)

Note: The remote DTE is assumed to have a D-sub 25-pin connector. An example of a cable suitable for the above configuration is Yokogawa's YCB215.

 Connecting a Modem (DCE: Data Communication Equipment)

Signal Signal Direction Monitored FA- M3 PC

Name Data carrier detect

Yes

Receive data Send data Data terminal ready Signal ground

Description* Sends data as follows: 1. Ignore CD when sending (default). 2. Send only when CD is off.

― ― ―

1. On when powered (default). 2. On/off by software.

―

6

DR

Data set ready

Yes

7

RS

Request to send

―

8

CS

Clear to send

Yes

9

―

(Not used)

―

Used to check whether the remote station can receive data. 1. Ignore DR when sending (default). 2. Send data only when DR is on. Used when sending data to the remote station. 1. Always on (default). 2. Turn on before sending Clear to send signal from the remote station. The module can send data only when this signal is on.

―

*: Specify 1 or 2 using software.

Operating Environment There is no restriction on the type of CPU modules that can be used with this module.

Model and Suffix Codes Model F3RZ81 Note: The remote DCE is assumed to have a D-sub 25- pin connector. An example of a cable suitable for the above configuration is Yokogawa's YCB211.

How to connect the shielding conductor (for DTE or DCE) (1) Use a cable with connectors protected by metal covers or metal-plated covers. Connect the shielding conductor directly to the metal covers. (2) The connector shell of the F3RZ81-0F module is connected internally to the FG terminal of the FA-M3 power supply module.

Suffix Code -0F

Style Code .....

Option Code .....

Description 115200 bps max., 1 ports

External Dimensions Unit: mm

83.2

6.7

28.9 2

 Connector Specifications 100

5

9 6

1

9-pin D-sub connector (female)

All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation

GS 34M06H21-01E

April 2016-00

17



General Specifications

F3RZ82-0F Ladder Communication Module (RS-232-C)

General The F3RZ82-0F Ladder Communication Module provides RS-232-C communication capability from a sequence CPU module under the control of a ladder program. It has two ports using two D-sub 9-pin connectors. It can communicate with devices at a maximum distance of 15 m.

Features -

The two ports operate independently at a maximum transmission rate of 115.2 kbps. All input relays are interrupt-capable.

Specifications Item Connection method Transmission mode Synchronization Communication protocol Character length Data format Stop bit length Parity bit Transmission speed RS control Control lines

DR check CD check ER control

Commu Send buffer nication Receive buffers buffer Start character End Format character (terminator) of received Text length text Character-to -character timeout interval Clear-to-send timeout interval Break transmission interval Transmission distance Number of ports Current consumption External dimensions Weight

Specification

Components and Functions

Point to point Full-duplex/half-duplex Start-stop synchronization

 Front View

No protocol 7 or 8 bits

Indicator RDY:

RDY

Lit when the internal circuit is functioning normally.

1 or 2 bits RZ82-0F

None, even or odd 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, or 115200 bps 1: Always on. 2: Turn on before sending. 1: Ignore DR when sending. 2: Send only when DR is on. 1: Ignore CD when sending. 2: Send only when CD is off. 1: On (ready) 2: Off (not ready)

RS232C

1

Port 1

2

Text buffer (3584 bytes max.)*1 Port 2

8192-byte rotary buffer (FIFO buffer) - Yes or No - Any single character - Yes or No - Up to 2 characters long, any characters

 Right Side View

Can be specified as any number between 1 and 3584 *1 0 to 32760 ms in 1 ms increments, accurate to 1 ms (0 means not monitored) 0 to 32760 ms in 1 ms increments, accurate to 1 ms (0 means not monitored) 1 to 32760 ms in 1 ms increments, accurate to 1 ms 15 m max.

Front

Rear SW1

2 (not isolated) SW3

350 mA *

28.9 (W) x 100 (H) x 83.2 (D) mm 120 g

*:

Excluding protrusions (see external dimensions for details).

*1:

The send/receive data register size can be changed to accommodate up to 3584 bytes.

All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation

O F F

1 2 3 4 5 6 7 8

SW2 O F F

1 2 3 4 5 6 7 8

Transmission speed switch Sets the transmission speed of the module. Data format switch Defines the format of communication data. This switch is not used.

This figure is drawn with the panel cover removed.

GS 34M06H21-01E

April 2016-00

18



External Connection Diagram  Connecting an RS-232-C Device (DTE: Data Terminal Equipment)

Note: The remote DTE is assumed to have a D-sub 25-pin connector. An example of a cable suitable for the above configuration is Yokogawa's YCB215.

 Connecting a Modem (DCE: Data Communication Equipment)

Pin Signal No. Name

1

CD

2

RD

3

SD

4

ER

5

SG

Signal Signal Direction Monitored FA- M3 PC

Name Data carrier detect

Yes

Receive data Send data Data terminal ready Signal ground

Description* Sends data as follows: 1. Ignore CD when sending (default). 2. Send only when CD is off.

― ― ―

1. On when powered (default). 2. On/off by software.

―

6

DR

Data set ready

Yes

7

RS

Request to send

―

8

CS

Clear to send

Yes

9

―

(Not used)

―

Used to check whether the remote station can receive data. 1. Ignore DR when sending (default). 2. Send data only when DR is on. Used when sending data to the remote station. 1. Always on (default). 2. Turn on before sending Clear to send signal from the remote station. The module can send data only when this signal is on.

―

*: Specify 1 or 2 using software.

Operating Environment There is no restriction on the type of CPU modules that can be used with this module.

Model and Suffix Codes Model Note: The remote DCE is assumed to have a D-sub 25- pin connector. An example of a cable suitable for the above configuration is Yokogawa's YCB211.

How to connect the shielding conductor (for DTE or DCE) (1) Use a cable with connectors protected by metal covers or metal-plated covers. Connect the shielding conductor directly to the metal covers. (2) The connector shell of the F3RZ82-0F module is connected internally to the FG terminal of the FA-M3 power supply module.

F3RZ82

Suffix Code -0F

Style Code .....

Option Code .....

Description 115200 bps max., 2 ports

External Dimensions Unit: mm

83.2

6.7

28.9 2

 Connector Specifications 100 5

9 6

1

9-pin D-sub connector (female)

All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation

GS 34M06H21-01E

April 2016-00

19



General Specifications

F3RZ91-0F Ladder Communication Module (RS-422-A/RS-485)

General The F3RZ91-0F Ladder Communication Module provides RS-422-A or RS-485 communication capability from a sequence CPU module under the control of a ladder program. It has one port using a terminal block. It can communicate with devices at a maximum distance of 1200 m.

Features -

The maximum transmission rate is 115.2 kbps. All input relays are interrupt-capable.

Specifications Item Connection method Transmission mode Synchronization Communication protocol Character length Data Stop bit format length Parity bit Transmission speed Commu Send buffer nication Receive buffers buffer Start character End Format character (terminator) of received Text length text Character-to -character timeout interval Break transmission interval Transmission distance Number of ports Current consumption External dimensions Weight

Specification Point to point Full-duplex/half-duplex Start-stop synchronization

Components and Functions  Front View

No protocol

1 or 2 bits

RDY indicator : Lit when the internal circuit is functioning normally.

RDY

7 or 8 bits

RZ91-0F

RS-422

None, even or odd 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, or 115200 bps Text buffer (1792 bytes max.)*1 8192-byte rotary buffer (FIFO buffer)

TERMINATOR 2-

Terminator switch Set to the 4- or 2-wire mode when the module is configured at the end of the cable.

4-WIRE

- Yes or No - Any single character

SD A

- Yes or No - Up to 2 characters long, any characters

SD B

OFF

RD A

Can be specified as any number between 1 and 1792 *1

RS-422-A/RS-485 terminal block (6 terminals, M3.5 screws)

RD B SG

0 to 32760 ms in 1 ms increments, accurate to 1 ms (0 means not monitored)

SHIELD

1 to 32760 ms in 1 ms increments, accurate to 1 ms 1200 m max.

 Right Side View

1 (isolated) 350 mA 28.9 (W) x 100 (H) x 83.2 (D) mm* 120 g

*:

Excluding protrusions (see external dimensions for details).

*1:

The send/receive data register size can be changed to accommodate up to 1792 bytes.

Rear

Front SW1

SW3 O F F

1 2 3 4 5 6 7 8

Transmission speed switch Sets the transmission speed of the module.

SW2 O F F

1 2 3 4 5 6 7 8

Data format switch Defines the format of communication data. This switch is not used. This figure is drawn with the panel cover removed.

All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation

GS 34M06H21-01E

April 2016-00

20



External Connection Diagram

Operating Environment

 Point-to-point Configuration

There is no restriction on the type of CPU modules that can be used with this module.

(1) 4-wire System Remote device

F3RZ91-0F

Remote device

Model and Suffix Codes Model

SD A

SD A

SD A

SD B

SD B

SD B

RD A

RD A

RD A

RD B

RD B

RD B

SG

SG

SG

SHIELD

SHIELD

F3RZ91

Suffix Code -0F

Style Code .....

Option Code .....

Description 115200 bps max., 1 port

External Dimensions Unit: mm

SHIELD

83.2

12.1

28.9 2

(2) 2-wire System Remote device

F3RZ 91-0F

Remote device

SD A SD B RD A

100

RD B SG

SG

SHIELD

SG

SHIELD

SHIELD

Note: In a 2-wire system, SDA and RDA, as well as SDB and RDB, must be shorted with a wire at the terminal block.

How to connect the shielding conductor (for 4-wire or 2-wire system) (1) Ground (connect to the SHIELD terminal) both ends of the shielding conductor of the twisted-pair cable. The SHIELD terminal of the F3RZ91-0F module is connected internally to the FG terminal of the FA-M3 power supply module. (2) The F3RZ91-0F module has a built-in terminator (220 ). When configuring the module at the end of a cable, set the terminator switch to either a 4- or 2-wire system.

Terminal Block SD A

SD A

Send data A

SD B

SD B

Send data B

RD A

Receive data A

RD B

Receive data B

SG

Signal ground

RD A RD B SG

SHIELD

M3.5

7.3 mm 8.6 mm

SHIELD Shield

Cables Recommended cables for 2-wire systems: KM80-/KM81- (to be purchased separately). * For details on KM80- and KM81-, see “FA-M3 YHLS Master Module, YHLS Slave Units and YHLS Communication Cables” (GS 34M06H46-03E). All Rights Reserved. Copyright © 2016, Yokogawa Electric Corporation Subject to change without notice.

GS 34M06H21-01E

April 2016-00