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    西門(mén)子SB 1223 數(shù)字量輸入/輸出模塊
    發(fā)布者:zhengyy999  發(fā)布時(shí)間:2018-05-28 15:47:59  訪(fǎng)問(wèn)次數(shù):39



    SB 1223 數(shù)字量輸入/輸出模塊


    Overview

    • 數(shù)字量輸入和輸出作為 SIMATIC S7-1200 CPU 的集成 I/O 的補(bǔ)充
    • 可直接插入到 CPU

    Area of application

    SB 1223 數(shù)字量輸入/輸出信號(hào)模塊允許:

    • 將控制器與過(guò)程中的數(shù)字信號(hào)連接
    • 將數(shù)字信號(hào)從控制器輸出到過(guò)程。

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    Design

    信號(hào)板直接插到每個(gè) S7-1200 CPU 前面的插座中。

    • 安裝:
      信號(hào)板直接插到 SIMATIC S7-1200 CPU 中,因此可以電氣、機(jī)械地連接到 CPU
    • CPU 的安裝尺寸保持不變
    • 由于所有信號(hào)板均配備可拆卸的連接端子(“獨(dú)立接線(xiàn)”),所以更換方便。

    Functions

    SB 1223 數(shù)字量輸入/輸出信號(hào)板

    • 將過(guò)程中的外部數(shù)字信號(hào)電平轉(zhuǎn)換為 S7-1200 的內(nèi)部信號(hào)電平,
    • 還可將 S7-1200 的內(nèi)部信號(hào)電平轉(zhuǎn)換為過(guò)程所需的外部信號(hào)電平

    Technical Specifications

    Order number

    6ES7223-0BD30-0XB0

    6ES7223-3AD30-0XB0

    6ES7223-3BD30-0XB0

    SIGNAL BOARD SB1223, 2 DI/2 DO

    SIGNAL BOARD SB 1223, 2DI/2DQ 5V 200KHZ

    SIGNAL BOARD SB 1223, 2DI/2DQ 24V 200KHZ

    Product type designation

     

     

     

    Supply voltage

     

     

     

    permissible range, lower limit (DC)

    20.4 V

    permissible range, upper limit (DC)

    28.8 V

    Input current

     

     

     

    from backplane bus 5 V DC, typ.

    50 mA

    50 mA

    50 mA

    Output voltage

     

     

     

    Power supply to the transmitters

     

     

     

    • ● Supply current, max.

    4 mA; per channel

    4 mA; per channel

    4 mA; per channel

    Power loss

     

     

     

    Power loss, typ.

    1 W

    1 W

    1 W

    Digital inputs

     

     

     

    Number of digital inputs

    2; Current-sinking

    2; Current-sourcing

    2; Current-sourcing

    • ● in groups of

    1

    1

    1

    Input characteristic curve in accordance with IEC 61131, type 1

    Yes

    Yes

    Yes

    Number of simultaneously controllable inputs

     

     

     

    all mounting positions

     

     

     

    • — up to 40 °C, max.

    2

    2

    2

    Input voltage

     

     

     

    • ● Type of input voltage

    DC

    DC

    DC

    • ● Rated &#118alue (DC)

    24 V

    5 V

    24 V

    • ● for signal "0"

    0 to 5 V

    0 to 1 V

    0 to 5 V

    • ● for signal "1"

    +15 to +30V

    2 to 6 V

    +15 to +30V

    Input current

     

     

     

    • ● for signal "0", max. (permissible quiescent current)

    1 mA

    3 mA

    2 mA

    • ● for signal "1", min.

    6 mA

    5.8 mA

    • ● for signal "1", typ.

    0.5 A

    14 mA

    Input delay (for rated &#118alue of input voltage)

     

     

     

    for standard inputs

     

     

     

    • — Parameterizable

    Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four

    Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four

    Yes; 0.2 ms, 0.4 ms, 0.8 ms, 1.6 ms, 3.2 ms, 6.4 ms and 12.8 ms, selectable in groups of four

    • — at "0" to "1", max.

    2 μs

    2 μs

    2.5 μs

    • — at "1" to "0", max.

    10 μs

    for interrupt inputs

     

     

     

    • — Parameterizable

    Yes

    Yes

    Yes

    for counter/technological functions

     

     

     

    • — Parameterizable

    Yes

    Yes

    Yes

    Cable length

     

     

     

    • ● shielded, max.

    500 m

    50 m

    Standard input: 500 m, high-speed counters: 50 m

    • ● unshielded, max.

    300 m

    Digital outputs

     

     

     

    Number of digital outputs

    2; MOSFET, solid-state (current-sinking/current-sourcing)

    2; MOSFET, solid-state (current-sinking/current-sourcing)

    2; MOSFET, solid-state (current-sinking/current-sourcing)

    • ● in groups of

    1

    1

    1

    short-circuit protection

    No

    No

    No

    Switching capacity of the outputs

     

     

     

    • ● with resistive load, max.

    0.5 A

    0.1 A

    0.1 A

    • ● on lamp load, max.

    5 W

    Load resistance range

     

     

     

    • ● upper limit

    0.6 Ω

    5 Ω

    10 Ω

    Output voltage

     

     

     

    • ● Rated &#118alue (DC)

    24 V

    5 V

    24 V

    • ● for signal "0", max.

    0.1 V; with 10 kOhm load

    0.4 V

    0.1 V; with 10 kOhm load

    • ● for signal "1", max.

    6 V

    Output current

     

     

     

    • ● for signal "1" rated &#118alue

    0.5 A

    0.1 A

    0.1 A

    • ● for signal "1" permissible range, max.

    0.11 A

    • ● for signal "0" residual current, max.

    10 μA

    10 μA

    Cable length

     

     

     

    • ● shielded, max.

    500 m

    50 m

    50 m

    • ● unshielded, max.

    150 m

    Interrupts/diagnostics/status information

     

     

     

    Alarms

     

     

     

    • ● Alarms

    Yes

    Yes

    Yes

    Diagnostic messages

     

     

     

    • ● Diagnostic functions

    Yes

    Yes

    Yes

    Diagnostics indication LED

     

     

     

    • ● for status of the inputs

    Yes

    Yes

    Yes

    • ● for status of the outputs

    Yes

    Yes

    Yes

    Degree and class of protection

     

     

     

    Degree of protection acc. to EN 60529

    • ● IP20

    Yes

    Yes

    Yes

    Ambient conditions

     

     

     

    Free fall

     

     

     

    • ● Fall height, max.

    0.3 m; five times, in dispatch package

    0.3 m; five times, in dispatch package

    0.3 m; five times, in dispatch package

    Ambient temperature during operation

     

     

     

    • ● permissible temperature range

    0 °C to 55 °C horizontal installation, 0 °C to 45 °C vertical installation

    0 °C to 55 °C horizontal installation, 0 °C to 45 °C vertical installation

    0 °C to 55 °C horizontal installation, 0 °C to 45 °C vertical installation

    • ● min.

    0 °C

    0 °C

    0 °C

    • ● max.

    55 °C

    55 °C

    55 °C

    Ambient temperature during storage/transportation

     

     

     

    • ● min.

    -40 °C

    -40 °C

    -40 °C

    • ● max.

    70 °C

    70 °C

    70 °C

    Air pressure acc. to IEC 60068-2-13

     

     

     

    • ● Storage/transport, min.

    660 hPa

    660 hPa

    660 hPa

    • ● Storage/transport, max.

    1 080 hPa

    1 080 hPa

    1 080 hPa

    Relative humidity

     

     

     

    • ● permissible range (without condensation) at 25 °C

    95 %

    95 %

    95 %

    Mechanics/material

     

     

     

    Type of housing (front)

    • ● plastic

    Yes

    Yes

    Yes

    Dimensions

     

     

     

    Width

    38 mm

    38 mm

    38 mm

    Height

    62 mm

    62 mm

    62 mm

    Depth

    21 mm

    21 mm

    21 mm

    Weights

     

     

     

    Weight, approx.

    40 g

    40 g

    40 g



    More information

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