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Link Terminal Series B7A

Link Terminal Series B7A

A PLC (reduced wiring unit) that transmit multiple switch signals using a single cable.
[Features]
· Converts 16-point strand wiring to serial.
· The maximum transmission distance for standard transmission delay times (TYP. 19.2 ms) is 500 m or 100 m for high speed types (TYP. 3 ms).
· A screw tightening terminal type that can be connected to various types of equipment such as sensors and indicators
· Equipped with LED indicators for easy operations checks. Can be DIN track mounted or mounted with screws.
· A compact input/output multi-type with integrated input/output. Supports both contact and non-contact input.
[Applications]
· Can be used for exchanging data between PLCs with few I/O points. Can also be used for simple communications using just ON/OFF signals.
· Ideal for when there are only a few I/O points available and you want to keep the amount of wiring to a minimum.

PDF

PLC for Converting Discrete Wiring to Serial (Dedicated Wiring Saving Unit)

For both DIN rack mounting and screw mounting types

For both DIN rack mounting and screw mounting types

Applications

Applications

Link Terminal Series B7A Features

Simple wiring savings with one pair of cables
For when you want to cut down on the amount of wiring with a small number of points, communications between multiple input/output devices can be handled with a single pair of cables.
Supports data exchange between PLCs with few points. Also supports simple communications of just ON/OFF signals.

Example 1) SYSMAC CS1/CJ1 and Model B7A

Example 1) SYSMAC CS1/CJ1 and Model B7A

Example 2) PLC connector type and Model B7A

Example 2) PLC connector type and Model B7A

Example 3) Model B7A and Model B7A

Example 3) Model B7A and Model B7A

  • *See the catalog for other features, etc.
"m-h3--wysiwyg">Series B7A external shape and specifications

Link Terminal 32-Point Type B7AS

Link Terminal 32-Point Type B7AS outline drawing

Link Terminal 32-Point Type B7AS outline drawing

Dimensional drawing

Dimensional drawing

I/O
Classification
Wiring
Type
Transmission Delay
Time
Input Form+-
Terminal Configuration
Format
Input
(Sending)
Screw fastened
terminal
Standard
(TYP. 19.2 ms)/
High speed
(TYP. 3 ms)
Set with switch
NPN compatible
input
+-
Alternating
Model B7AS-T3BS

Link Terminal 16-Point Type B7A

Screw fastened terminal external shape

Screw fastened terminal external shape
Models: B7A-T6A1, B7A-T6B1, B7A-T6C1, 7A-T6A6, 7A-T6B6, B7A-T6C6

Screw fastened terminal external shape

Screw fastened terminal external shape
Models: B7AS-T6B1, B7AS-T6B6

Screw fastened terminal common type B7A dimensional drawing

Screw fastened terminal common type B7A dimensional drawing

Module (Model B7A-T6D2, B7A-T6D7) external shape

Module (Model B7A-T6D2, B7A-T6D7) external shape

Dimensional drawing (common for input/output sides)

Dimensional drawing (common for input/output sides)

PCB processing dimensions

PCB processing dimensions

I/O ClassificationWiring TypeTransmission Delay TimeInput Form+- Terminal ConfigurationFormat
Input (Sending)Screw fastened terminalStandard (TYP. 19.2 ms)NPN compatible input- onlyModel B7A-T6A1
+- alternatingModel B7A-T6B1
PNP compatible input+- alternatingModel B7A-T6C1
High speed (TYP. 3 ms)NPN compatible input- onlyModel B7A-T6A6
+- alternatingModel B7A-T6B6
PNP compatible input+- alternatingModel B7A-T6C6
Standard (TYP. 19.2 ms)NPN compatible input+- alternatingModel B7AS-T6B1
High speed (TYP. 3 ms)Model B7AS-T6B6
ModuleStandard (TYP. 19.2 ms)TTL input--Model B7A-T6D2
High speed (TYP. 3 ms)Model B7A-T6D7
  • *See the catalog for any types or model numbers other than those detailed above
Part Number
B7A-R6B16
B7A-R6F31
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipInternal I/O Common Line Processing (Polarity, Input/Output Types etc.) Terminal Structure Processing In Event of Errors Note

SGD 194.81

1 Piece(s) 4 Day(s) or more NPN Open Collector+ OnlyHOLDTransmission delay time: High speed (TYP. 3 ms)

SGD 194.81

1 Piece(s) 4 Day(s) or more PNP Open Collector- OnlyLOAD OFFTransmission delay time: Standard (TYP. 19.2 ms)

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Basic Information

Type Other Additional Function Input/Output Connection Terminal Terminal Block
Mounting Method DIN mount Representative Standard CE / UL / CSA Number of Outputs(Point) 16

Tech Support

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