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西門子SB 1223 數(shù)字量輸入/輸出模塊
西門子SB 1223 數(shù)字量輸入/輸出模塊
產(chǎn)品價(jià)格:¥88
上架日期:2015-06-18 15:59:50
產(chǎn)地:德國(guó)
發(fā)貨地:上海
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    西門子SB 1223 數(shù)字量輸入/輸出模塊

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    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。

    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”),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 losses

    Power loss, typ.

    1 W

    1 W

    1 W

    Digital bs

    Number of digital bs

    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 bs

    all mounting bs

    • up to 40 °C, max.

    2

    2

    2

    Input voltage

    • Type of b voltage

    DC

    DC

    DC

    • Rated value (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 value of b voltage)

    for standard bs

    • 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 bs

    • Parameterizable

    Yes

    Yes

    Yes

    for counter/technological functions

    • Parameterizable

    Yes

    Yes

    Yes

    Cable length

    • shielded, max.

    500 m

    50 m

    Standard b: 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 value (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", min.

    20 V

    L+ (-0.5 V)

    20 V

    • for signal "1", max.

    6 V

    Output current

    • for signal "1" rated value

    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 inbation

    Alarms

    • Alarms

    Yes

    Yes

    Yes

    Diagnostic messages

    • Diagnostic functions

    Yes

    Yes

    Yes

    Diagnostics indication LED

    • for status of the bs

    Yes

    Yes

    Yes

    • For status of the outputs

    Yes

    Yes

    Yes

    Degree and class of protection

    Degree of protection to EN 60529

    • IP20

    Yes

    Yes

    Yes

    Standards, approvals, certificates

    Marine approval

    • Germanischer Lloyd (GL)

    Yes

    Yes

    Yes

    Ambient conditions

    Free fall

    • Drop height, max. (in packaging)

    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 in 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


    西門子SB 1223 數(shù)字量輸入/輸出模塊

     

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