Automation_2004_I_O_Ñîåä_B7A

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B7A

Link Terminals

The B7A Link terminal system provides simple 2-wire point-to-point serial links to replace parallel I/O wiring. No adress setting or configu-ration is required.There are models of B7A Link Terminals available for most applicati-ons, including the 32-point Terminal (Screw Terminal model), 16-point Terminals (Screw Terminal, Module, and Hybrid IC models), PLC Con-nector models (with 16 I/O points or 32 I/O points), Mixed I/O Terminals

(16 inputs and 16 outputs or 8 inputs and 8 outputs), 10-point Terminals (Screw Terminal, Module, and FA Connector models), and PLC Unit models (for CQM1 PLCs or CS1/C200H PLCs.) The transmission distance is 500 m max. for the normal transmission delay time of 19.2 ms typical and 100 m max. for the high-speed trans-mission delay time of 3 ms typical.

Connecting Two Models with the Same Number of I/O Points (16-point)

Connecting Two Models with the Same Number of I/O Points (32-point)

Connecting One 32-point Model with Two 16-point Models

The following 16-point Terminals, 32-point Terminals, and PLC Connector models are available. Choose an appropriate model for your applicati-ons.

Note: There are two transmission delay time settings (the high-speed delay of 3 ms typical or normal delay of 19.2 ms typical) in the 32-point, 16- point, and PLC Connector models. Use models with the same transmission delay time settings.

B7A I/O Combinations

32-point, 16-point, and PLC Connector Models

16-point Input (Transmission) Model 16-point Output (Reception) Model



16-point Output (Reception) Model

16-point Input (Transmission) Model



Screw Terminal Model (16 points) Modular Model (16 points) Hybrid IC Model (16 points) PLC Connector Model (16 points)

PLC Connector Model (32 points) Screw Terminal Model withRelay Outputs (16 points)

Note: Only normal I/O delay time (19.2 ms typical) is available.

440 Programmable Controllers

Connecting to 16-point Terminals

Connecting Two B7AM Models


Note: Set the I/O delay time setting switch to the setting of B7A Terminals used in combination.

Mixed I/O Model (B7AM)

I/O Combination Screw Terminal Model(16 inputs, 16 outputs)



Input

Output



Screw Terminal Model(8 inputs, 8 outputs)

Screw Terminal Model(8 inputs, 8 outputs)

Input

Input

Input

Input

Output

Output

Output

Output

Screw Terminal Model (16 points) Modular Model (16 points) Screw Terminal Model withRelay Outputs (16 points)

Hybrid IC Model (16 points) PLC Connector Model (16 points)


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Note: The 10-point model is available with the normal I/O delay time of 19.2 ms (typical) only. Since the transmission signals of the 10-point model are incompatible with the high-speed 16-point PLC connector models, the 16-point PLC connector models and 10-point models cannot be used together.

10-point Terminal Models


Input (Transmission) Models Output (Reception) Models

Screw Terminal Model (10 points)

Modular Model (10 points)

M12 Input Connector Model (10 points)


Modular Model (10 points)

DeviceNet Model (10 points x 3)

Note: Connect the DeviceNet model to the M12 input connector model.


CJ-series B7A Interface Units


Note: Use B7A Interface Units and B7A Link Terminals that have the same transmission delay time settings. The transmission delay time (high-speed delay time of 3 ms typical or normal delay time of 19.2 ms typical) can be switched for B7A Interface Units and 32-point B7A screw terminal models with a section switch. Se the same transmission delay time for connected Units.

PLC Unit Models (CJ1W-B7A)

CJ1W-B7A14(64 inputs)

CJ1W-B7A04(64 outputs)

CJ1W-B7A22(32 inputs, 32 outputs)

16-point Input (Transmission) Models: 4 Units

16-point Output (Reception) Models: 4 Units

16-point Input (Transmission) Models: 2 Units 16-point Output (Reception) Models: 2 Units

Screw Terminal Model (16 points)Modular Model (16 points) Hybrid IC Model (16 points) PLC Connector Model (16 points)




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B7A Interface Units for CQM1 PLCs


Note: Use B7A Interface Units and B7A Link Terminals that have the same transmission delay time settings. The transmission delay time (high-speed delay time of 3 ms typical or normal delay time of 19.2 ms typical) can be switched for B7A Interface Units and 32-point B7A screw terminal models with a section switch. Se the same transmission delay time for connected Units.

PLC Units (CQM1-B7A@@)

CQM1-B7A12 (16 inputs)


CQM1-B7A02 (16 outputs)


CQM1-B7A21 (16 inputs and 16 outputs) 16-point Input (Transmission) Model


CQM1-B7A13 (32 inputs) 16-point Input (Transmission) Model


CQM1-B7A03 (32 outputs)16-point Output (Reception) Model







B7A Interface Units for CS1 and C200H PLCs


Note: Use B7A Interface Units and B7A Link Terminals that have the same transmission delay time settings. The transmission delay time (high-speed delay time of 3 ms typical or normal delay time of 19.2 ms typical) can be switched for B7A Interface Units and 32-point B7A screw terminal models with a selection switch. Se the same transmission delay time for connected Units.

PLC Units (C200H-B7A@@)









16-point Input (Transmission) Models: 2 Units

16-point Output (Reception) Models: 2 Units

C200H-B7AI1(16 inputs)

C200H-B7AI2(32 inputs)

C200H-B7AO1(16 outputs) C200H-B7A02

(32 outputs)

C200H-B7A21(16 inputs, 16 outputs)

C200H-B7A22(32 inputs, 32 outputs)





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CQM1 PLCs

Using a CQM1 B7A Interface Unit

Note: Refer to “Units for CQM1/CQM1H PLCs” on page 454 for more details on the CQM1 B7A Interface Unit.

Using CQM1 I/O Units

Connecting B7A I/O to CQM1 PLCs

CQM1-B7A21

A0

B0

A1

B1

A2

B2

A3

B3

CQM1-B7A21

CQM1 Connecting Terminals

Connect to the SIG terminal of the B7A Output Link Terminal.

Connect to the negative power supply terminal of the B7A Output Link Terminal.

Connect to the SIG terminal of the B7A Input Link Terminal.

Connect to the negative power supply terminal of the B7A Input Link Terminal.

B7A/B7AS Output Unit (16 points)

Indicator or valve

B7A/B7AS Input Unit (16 points)

Limit switch, proximitysensor, or photoelectric sensor

Unused

CQM1-ID213 CQM1-OD213

B7A PLC connector model (32 points) Output Unit B7A-R3A13 B7A-R3A33 B7A-R3A18 B7A-R3A38

CQM1-ID213 Input Unit


Limit switch, proximitysensor, or photoelectric sensor

B7A PLC connector model (32 points) Input Unit B7A-T3E3 B7A-T3E8

CQM1-OD213 Output Unit


Indicator or valve


CS1 and C200H PLCs

Using a C200H B7A Interface Unit

Note: Refer to “Units for CS1/C200H PLCs (Excluding the C200H-CPU01/02/03)” on page 454 for more details on the C200H B7A Interface Unit.

Using C200H I/O Units

Connecting B7A I/O to CS1, CJ1, and C200H PLCs

C200H-B7AI1 C200H-B7AO1

C200H-B7AI1 Input Unit


Limit switch, proximity sensor, or photoelectric sensor

C200H-B7AO1 Output Unit


Indicator or valve

C200H-ID215 C200H-OD215

B7A PLC connectormodel (16 points) Two Output Units B7A-R6A13 B7A-R6A33 B7A-R6A18 B7A-R6A38

C200H-ID215 Input Unit




B7A PLC connector model (16 points) Two Input Units B7A-T6E3 B7A-T6E8

C200H-OD215 Output Unit

Note: The C200H-OD215 cannot be used in dynamic mode.

Indicator or valve

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Using a C200H Group-2 Multi-point I/O Unit (and a B7A PLC Connector Model Unit)

CH1

CH2

B7A PLC connector model (16 points) Input Unit B7A-T6E3 (CH1) B7A-T6E8 (CH1)

C200H-MD215, C200H-MD115, or CS1W-MD261 High-density I/O Unit

Note: The C200H-MD215 and C200H-MD115 cannot be used in dynamic mode.

Output Unit B7A-R6A13 (CH2) B7A-R6A33 (CH2) B7A-R6A18 (CH2) B7A-R6A38 (CH2)



B7A/B7ASOutput Unit (16 points)

Indicator or valve

C200H-MD215, C200H-MD115, or CS1W-MD261

B7A PLC connector model (32 points) Input Unit B7A-T3E3 B7A-T3E8

C200H-OD218,CS1W-OD231,or CJ1W-OD231Output Unit

B7A PLC connector model (32 points) Output Unit B7A-R3A13 B7A-R3A33 B7A-R3A18 B7A-R3A38

C200H-ID216,C200H-ID218,CS1W-ID231,or CJ1W-ID231Input Unit




Indicator or valve

C200H-ID216, C200H-ID218, CS1W-ID231, or CJ1W-ID231

C200H-OD218, CS1W-OD231, or CJ1W-OD231


B7A PLC connectormodel (32 points) Two Output Units B7A-R3A13 B7A-R3A33 B7A-R3A18 B7A-R3A38



B7A PLC connector model (32 points) Two Input Units B7A-T3E3 B7A-T3E8


Indicator or valve

C200H-ID217,C200H-ID219,CS1W-ID261,or CJ1W-ID261Input Unit

C200H-ID217, C200H-ID219, CS1W-ID261, or CJ1W-ID261

C200H-OD219, CS1W-OD261, or CJ1W-OD261

C200H-OD219,CS1W-OD261,or CJ1W-OD261Output Unit

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Valve Units

Connecting B7A I/O to Valve Units

Output Unit B7A PLC Connector Unit

PC Valve UnitPCV213 (Nor-mal)

PCV214 (High-speed)

CQM1 -B7A02-B7A03

--- OK OK

-OD213 B7A-T3E3 OK ---B7A-T3E8 --- OK

C200H -B7AO1 --- OK ----B7A02 --- OK OK-OD215 B7A-T6E3 OK ---

B7A-T6E8 --- OK-MD215-MD115

B7A-T6E3 OK ---B7A-T6E8 --- OK

-OD218 B7A-T3E3 OK ---B7A-T3E8 --- OK

-OD219 B7A-T3E3 OK ---B7A-T3E8 --- OK

PC Valve Units

Output Unit

PCV201(8 points)

PCV213/214(8 points)

PCV201(8 points)

PCV213/214(8 points)

B7A PLC connector model(32 points) Input Unit B7A-T3E3 B7A-T3E8

Solenoid Valve Manifolds

Output Unit

16 points


16 points

Solenoid Valve Manifolds(F10, F15, or F18)

Output Unit


Output Unit B7A PLC Connec-tor Unit

Solenoid Valve ManifoldX80MS1-31(Normal)X88MS1-31(Normal)

X80MS1-32(High-speed)X88MS1-32 (High-speed)

F10, F15, or F18(Normal)

F10, F15, or F18 (High-speed)

CQM1 -B7A02-B7A03

--- OK OK OK OK

-OD213 B7A-T3E3 OK --- OK ---B7A-T3E8 --- OK --- OK

C200H -B7AO1 --- OK --- OK ----B7A02 --- OK OK OK OK-OD215 B7A-T6E3 OK --- OK ---

B7A-T6E8 --- OK --- OK-MD215-MD115

B7A-T6E3 OK --- OK ---B7A-T6E8 --- OK --- OK




Available Models

32-point Models (Input/Transmission)


Note: 1. The B7A-T6A@ 16-point models and B7A-T6B@ 16-point models have different terminal configurations.2. These are non-standard models and require a special order. Contact your OMRON representative for details on availability.

B7A Standard Models

Wiring Appearance Transmission delay time Input type Configuration of +/- terminals

Model number Standards

Screw terminals Can be set to normal (19.2 ms typ-ical) or high-speed (3 ms typical).

NPN compatible Alternating +/− B7AS-T3BS UL, CU, and CE

Wiring Appearance Transmission delay time Input type Configuration of +/- terminals


Screw terminals Normal (19.2 ms typical) NPN compatible Only − B7A-T6A1(See note 1.)

UL, C, and CE

Alternating +/− B7A-T6B1(See note 1.)

PNP compatible Alternating +/− B7A-T6C1High-speed (3 ms typical) NPN compatible Only − B7A-T6A6

(See note 1.)Alternating +/− B7A-T6B6

(See note 1.)PNP compatible Alternating +/− B7A-T6C6

Normal (19.2 ms typical) NPN compatible Alternating +/− B7AS-T6B1 UL, CU, and CEHigh-speed (3 ms typical) B7AS-T6B6

Module Normal (19.2 ms typical) TTL inputs --- B7A-T6D2 UL and CHigh-speed (3 ms typical) B7A-T6D7

Compact module High-speed (3 ms typical) NPN inputs --- B7A-T6D7-D(See note 2.)

---

Hybrid IC Normal (19.2 ms typical) CMOS inputs --- B7AH-T6D3(See note 2.)

---

High-speed (3 ms typical) B7AH-T6D8(See note 2.)

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16-point Models (Output/Reception)

Note: 1. Hold: When an error has occurred, the outputs maintain the status that existed just before the error.Load OFF: When an error has occurred, the outputs are all reset to OFF (circuits open).

2. The error processing method (Hold or Load OFF) can be selected by connecting to the H or L terminal.3. N-channel MOSFET open drain output

4. P-channel MOSFET open drain output

5. These are non-standard models and require a special order. Contact your OMRON representative for details on availability.

16-point Relay Output Models: G70D-@-B7A (Output/Reception)

Note: These are non-standard models and require a special order. Contact your OMRON representative for details on availability.

Wiring Appearance Transmission de-lay time

Output type Output status after error*1

Configuration of +/- terminals


Screw ter-minals

Normal(19.2 ms typical)

NPN open-collector, 100 mA/point

Hold Only + B7A-R6B11 UL, C, and CELoad OFF B7A-R6B31

NPN open-collector equiva-lent, 500 mA/point*3

Hold B7A-R6C11 CELoad OFF B7A-R6C31

PNP open-collector, 100 mA/point

Hold Only − B7A-R6F11 UL, C, and CELoad OFF B7A-R6F31

PNP open-collector equiva-lent, 500 mA/point*4

Hold B7A-R6G11*5 CELoad OFF B7A-R6G31*5

High-speed(3 ms typical)


Hold Only + B7A-R6B16 UL, C, and CELoad OFF B7A-R6B36

NPN open-collector equiva-lent, 500 mA/point*3

Hold B7A-R6C16 CELoad OFF B7A-R6C36

PNP open-collector, 100 mA/point

Hold Only − B7A-R6F16*5 UL, C, and CELoad OFF B7A-R6F36

PNP open-collector equiva-lent, 500 mA/point*4

Hold B7A-R6G16*5 CELoad OFF B7A-R6G36*5



Hold Alternately +/− B7AS-R6B11 UL, CU, and CELoad OFF B7AS-R6B31


Hold B7AS-R6B16Load OFF B7AS-R6B36

Module Normal(19.2 ms typical)


Hold or Load OFF*2

--- B7A-R6A52 UL and C


B7A-R6A57

Compact module



Hold or Load OFF*2

--- B7A-R6A57-D*5 ---

Hybrid IC Normal(19.2 ms typical)

CMOS outputs, 2 mA/point Hold or Load OFF*2

--- B7AH-R6D53*5 ---


B7AH-R6D58*5

Relay class Appearance Rated voltage Transmission delay time Output status af-ter error*1


Relay outputs 24 V DC(16 SPST-NO outputs)


Hold G70D-R6R11-B7A ---Load OFF G70D-R6R31-B7A

Power MOSFET re-lay outputs

Hold G70D-R6M11-B7A(See note.)

Load OFF G70D-R6M31-B7A(See note.)


16-point and 32-point PLC Connector Models (Input/Transmission)

8-point and 16-point Mixed I/O Models

Note: This is a non-standard model and requires a special order. Contact your OMRON representative for details on availability.

Link Terminals with Sensor Input Connectors (10 Points)

Note: These are non-standard models and require a special order. Contact your OMRON representative for details on availability.

I/O class Wiring Appearance Transmission delay time

Input type Model number Standards

Input(Transmission)

PLC connector model, 16 points

Normal (19.2 ms typical)

NPN compatible B7A-T6E3 UL, C, and CE

High-speed (3 ms typical)

B7A-T6E8


Standard product


NPN compatible B7A-T3E3


B7A-T3E8

For Mitsubishi


NPN compatible B7A-T3E3-M ---


B7A-T3E8-M

I/O class Wiring Appearance Transmission delay time

Output type Output status after error


Output(Reception)




Hold B7A-R6A13 UL, C, and CELoad OFF B7A-R6A33


Hold B7A-R6A18Load OFF B7A-R6A38

PLC connector model, 32 pointsStandard model






Wiring Appearance Transmission delay time I/O type Output status after error


Screw terminals(16 inputs and 16 outputs)

Can be set to normal (19.2 ms typical) or high-speed (3 ms typical).

Inputs:NPN compatibleOutputs:NPN open-collector, 100 mA/point

Can be set to “Hold” or “Load OFF.”

B7AM-6BS ---

Screw terminals(8 inputs and 8 out-puts)

Normal (19.2 ms typical) Inputs:NPN compatibleOutputs:NPN open-collector, 100 mA/point

Hold B7AM-8B11Load OFF B7AM-8B31

Inputs:PNP compatibleOutputs:PNP open-collector, 100 mA/point

B7AM/8F31(See note.)

High-speed (3 ms typical) Inputs:NPN compatibleOutputs:NPN open-collector, 100 mA/point

Hold B7AM-8B16Load OFF B7AM-8B36

Wiring Appearance Transmission delay time

Input type Contact arrange-ment


M12 Sensor input con-nectors


NPN compatible Type A B7AC-T10A1(See note.)

UL, CU, and CE

Can be set to normal (19.2 ms typical) or high-speed (3 ms typi-cal).

B7AC-T10A1-A(See note.)

---

PNP compatible B7AC-T10A1-B(See note.)

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DeviceNet B7AC Interface Module (10 Points x 3)

Note: This is a non-standard model and requires a special order. Contact your OMRON representative for details on availability.


Note: The B7A-T10S1 and B7A-T10S3 models have different terminal configurations.

10-point Models (Output/Reception)

Note: When an error has occurred, the 10-point model’s outputs maintain the status that existed just before the error.

B7AP Power Couplers

Note: There is a special cage attached to the B7AP-S1 that is adjustable for different setting distances between the Power Couplers.


Number of I/O points Number of ports Model number Standards

FA connectors Can be set to normal (19.2 ms typical) 31 ms max. or high-speed (3 ms typical) 5 ms max. with the Module’s DIP Switch.

10 points x 3 3 ports DRT1-B7AC(See note.)

UL, CU, and CE


Input type Configuration of +/- terminals


Screw terminals Normal (19.2 ms typi-cal)

NPN compatible(Cannot be used with 2-wire sensor.)

Only − B7A-T10S1(See note.)

UL, C, and CE

Alternating +/− B7A-T10S3(See note.)

Module Normal (19.2 ms typi-cal)

TTL inputs --- B7A-T10M2 ---

Wiring Appearance Transmission de-lay time

Output type Output status af-ter error

Configuration of +/- terminals


Screw ter-minals



Hold(See note.)

Only + B7A-R10SC01 UL, C, and CE

Module Normal(19.2 ms typical)


Hold(See note.)

--- B7A-R10MC ---

Unit Appearance Transmission distance (coupler)

Transmission delay time Model number Standards

Stationary Unit Normal(19.2 ms typical)31 ms max.

B7AP-S1 (See note.) UL and CU

Moving Unit B7AP-M1

M30

8±1.5 mm

M30


Units for CJ-series PLCs

Units for CQM1/CQM1H PLCs

Units for CS1/C200H PLCs (Excluding the C200H-CPU01/02/03)

Note: 1. The transmission delay time can be set to normal (19.2 ms typical) or high-speed (3 ms typical).2. The error processing method can be set to “Hold” or “Load OFF.”3. Refer to the B7A Link Terminals catalog (Q101) for more details.4. Cannot beused with the C200H-CPU01/CPU02/CPU03/CPU11.

I/O class Wiring Transmission delay time Output status after error

I/O words required Model number Standards

Mixed I/O 32 inputs (16 inputs x 2 ports)32 outputs (16 outputs x 2 ports)

Normal (19.2 ms typical) or high-speed (3 ms typ-ical)

Hold (inputs only) 2 input words and 2 output words

CJ1W-B7A22 CE

Input 64 inputs (16 inputs x 4 ports)

Hold 4 input words CJ1W-B7A14

Output 64 outputs (16 outputs x 4 ports)

--- 4 output words CJ1W-B7A04



Mixed I/O 16 inputs,16 outputs

Normal (19.2 ms typical) or high-speed (3 ms typ-ical)*1

Hold or Load OFF (inputs only)*2

1 input word and 1 output word(2 words total)

CQM1-B7A21 ---

Input 32 inputs(16 inputs x 2 ports)


Hold or Load OFF*2 2 input words CQM1-B7A13 UL and C

Input 16 inputs Normal (19.2 ms typical) or high-speed (3 ms typ-ical)*1

Hold or Load OFF*2 1 input word CQM1-B7A12 UL and C

Output 32 outputs(16 outputs x 2 ports)


--- 2 output words CQM1-B7A03 UL and C

Output 16 outputs Normal (19.2 ms typical) or high-speed (3 ms typ-ical)*1

--- 1 output word CQM1-B7A02 ---



Mixed I/O 32 inputs(16 inputs x 2 ports)32 outputs(16 outputs x 2 ports)



2 input words and 2 output words(4 words total, Group-2)

C200H-B7A22 UL and C

Mixed I/O 16 inputs,16 outputs



1 input word and 1 output word(2 words total, Group-2)

C200H-B7A21

Input 32 inputs(16 inputs x 2 ports)



2 input words (Group-2)

C200H-B7A12

Input 16 inputs Normal (19.2 ms typical) Hold 1 input word(Basic I/O Unit)

C200H-B7AI1 UL, C, and CE

Output 32 outputs(16 outputs x 2 ports)


--- 2 output words (Group-2)

C200H-B7A02 UL and C

Output 16 outputs Normal (19.2 ms typical) --- 1 output word(Basic I/O Unit)

C200H-B7AO1 UL, C, and CE

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