欧美a级黄片,中文字幕精品久久久久人妻红杏1,福利久久,亚洲AV无码片一区二区三区_

產(chǎn)品簡介
呼和浩特西門子安裝升級西門子高價回收
呼和浩特西門子安裝升級西門子高價回收
產(chǎn)品價格：￥54
上架日期：2017-12-14 10:35:38
產(chǎn)地：德國
發(fā)貨地：上海松江區(qū)
供應數(shù)量：不限
最少起訂：1個
瀏覽量：251
資料下載：暫無資料下載
其他下載：暫無相關下載
詳細說明
         SIEMENS 上海啟水自動化科技有限公司
    聯(lián)系人：蘇 彬
    手 機：186 1628 9300 微信同步
    電話：021-6064 1030
    Q Q : 288 0583 566
    傳真：021-5787 2917
    《我司只銷售西門子原裝正品，享受西門子免費一年保修，歡迎來電洽談！》

    概述

    • 數(shù)字量輸入/輸出

    • 用于連接標準開關、2線制接近開關(BERO)、電磁閥、接觸器、低壓電機、燈和電機起動器

    應用

    數(shù)字量輸入/輸出模塊適用于連接：

    • 標準開關和兩線制接近開關(BERO)

    • 電磁閥、接觸器、小功率電機、燈和電機啟動器

    設計

    數(shù)字量輸入/輸出模塊具有下列機械特性：

    • 緊湊型設計：

      • 綠色 LED，用于指示輸入/輸出的信號狀態(tài)，

      • 插入前連接器

      • 前門上的標簽區(qū)

      • 連接器針腳分配，用于在前門內(nèi)部進行配線。


    • 安裝簡單：
      沒有插槽規(guī)則；輸出地址由插槽決定。
      當在 ET 200M 中與有源總線模塊一起使用時，可以進行熱插拔，而不會有任何反應。

    • 方便用戶接線

    功能

    數(shù)字量輸入/輸出模塊轉(zhuǎn)換

    • 來自過程的外部數(shù)字信號電平轉(zhuǎn)換成控制器內(nèi)部信號電平

    • 將控制器的內(nèi)部信號電平轉(zhuǎn)換成過程所要求的外部信號電平。

    SM 327 是一個可升級的I/O模塊。共有16個通道，其中8個通道是固定的，另8個通道可分別用作輸入或輸出。因此，該組和模塊可以靈活地滿足任何組合的需要。

    6ES7323-1BH01-0AA0

    6ES7323-1BL00-0AA0

    6ES7327-1BH00-0AB0

    技術(shù)規(guī)范

    Article number

    6ES7323-1BH01-0AA0

    6ES7323-1BL00-0AA0

    6ES7327-1BH00-0AB0


    SM323, 8DI/8DO, DC24V, 0,5A

    SM323, 16DI/DO, DC24V, 0,5A

    SIMATIC S7-300, DIGITAL MODULE

    Supply voltage




    Load voltage L+




    • ● Rated value (DC)

    24 V

    24 V

    24 V

    • ● permissible range, lower limit (DC)

    20.4 V

    20.4 V

    20.4 V

    • ● permissible range, upper limit (DC)

    28.8 V

    28.8 V

    28.8 V

    Input current




    from load voltage L+ (without load), max.

    40 mA

    80 mA

    20 mA

    from backplane bus 5 V DC, max.

    40 mA

    80 mA

    60 mA

    Power loss




    Power loss, typ.

    3.5 W

    6.5 W

    3 W

    Digital bs




    Number of digital bs

    8

    16

    8; 8 hard-wired, 8 others individually beterizable

    Input characteristic curve in accordance with IEC 61131, type 1

    Yes

    Yes

    Yes

    Number of simultaneously controllable bs




    horizontal installation




    • — up to 40 °C, max.


    16


    • — up to 60 °C, max.

    8

    8

    16

    vertical installation




    • — up to 40 °C, max.

    8

    16

    16

    Input voltage




    • ● Type of b voltage

    DC

    DC

    DC

    • ● Rated value (DC)

    24 V

    24 V

    24 V

    • ● for signal "0"

    -30 to +5V

    -30 to +5V

    -30 to +5V

    • ● for signal "1"

    13 to 30V

    13 to 30V

    +15 to +30V

    Input current




    • ● for signal "1", typ.

    7 mA

    7 mA

    6 mA

    Input delay (for rated value of b voltage)




    for standard bs




    • — at "0" to "1", min.

    1.2 ms

    1.2 ms

    1.2 ms

    • — at "0" to "1", max.

    4.8 ms

    4.8 ms

    4.8 ms

    • — at "1" to "0", min.

    1.2 ms

    1.2 ms

    1.2 ms

    • — at "1" to "0", max.

    4.8 ms

    4.8 ms

    4.8 ms

    Cable length




    • ● shielded, max.

    1 000 m

    1 000 m

    1 000 m

    • ● unshielded, max.

    600 m

    600 m

    600 m

    Digital outputs




    Number of digital outputs

    8

    16

    8; can also be beterized individually as DI

    Short-circuit protection

    Yes

    Yes

    Yes

    • ● Response threshold, typ.

    1 A

    1 A

    1 A

    Limitation of inductive shutdown voltage to

    L+ (-53 V)

    L+ (-48 V)

    L+ (-54 V)

    Controlling a digital b

    Yes

    Yes

    Yes

    Switching capacity of the outputs




    • ● on lamp load, max.

    5 W

    5 W

    5 W

    Load resistance range




    • ● lower limit

    48 ?

    48 ?

    48 ?

    • ● upper limit

    4 k?

    4 k?

    4 k?

    Output voltage




    • ● for signal "1", min.

    L+ (-0.8 V)

    L+ (-0.8 V)

    L+ (-1.5 V)

    Output current




    • ● for signal "1" rated value

    0.5 A

    0.5 A

    0.5 A

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

    5 mA

    5 mA

    5 mA

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

    0.6 A

    0.6 A

    0.6 A

    • ● for signal "1" minimum load current

    5 mA

    5 mA


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

    0.5 mA

    0.5 mA

    0.5 mA

    Output delay with resistive load




    • ● "0" to "1", max.

    100 μs

    100 μs

    350 μs

    • ● "1" to "0", max.

    500 μs

    500 μs

    500 μs

    Parallel switching of two outputs




    • ● for uprating

    No

    No

    No

    • ● for redundant control of a load

    Yes; only outputs of the same group

    Yes; only outputs of the same group

    Yes; only outputs of the same group

    Switching frequency




    • ● with resistive load, max.

    100 Hz

    100 Hz

    100 Hz

    • ● with inductive load, max.

    0.5 Hz

    0.5 Hz

    0.5 Hz

    • ● on lamp load, max.

    10 Hz

    100 Hz

    10 Hz

    Total current of the outputs (per group)




    horizontal installation




    • — up to 40 °C, max.

    4 A

    4 A

    4 A

    • — up to 60 °C, max.

    4 A

    3 A

    3 A

    vertical installation




    • — up to 40 °C, max.

    4 A

    2 A

    2 A

    Cable length




    • ● shielded, max.

    1 000 m

    1 000 m

    1 000 m

    • ● unshielded, max.

    600 m

    600 m

    600 m

    Encoder




    Connectable encoders




    • ● 2-wire sensor

    Yes

    Yes

    Yes

    • — permissible quiescent current (2-wire sensor), max.

    2 mA

    1.5 mA

    1.5 mA

    Isochronous mode




    Isochronous operation (application synchronized up to terminal)

    No

    No

    No

    Interrupts/diagnostics/status inbation




    Alarms

    No

    No

    No

    Diagnostic functions

    No

    No

    No

    Diagnostics indication LED




    • ● Status indicator digital b (green)

    Yes

    Yes

    Yes

    • ● Status indicator digital output (green)

    Yes

    Yes

    Yes

    Potential separation




    Potential separation digital bs




    • ● between the channels

    Yes

    Yes

    No

    • ● between the channels, in groups of

    8

    16


    • ● between the channels and backplane bus

    Yes; Optocoupler

    Yes; Optocoupler

    Yes; Optocoupler

    Potential separation digital outputs




    • ● between the channels

    Yes

    Yes

    No

    • ● between the channels, in groups of

    8

    8


    • ● between the channels and backplane bus

    Yes; Optocoupler

    Yes; Optocoupler

    Yes; Optocoupler

    Isolation




    Isolation tested with

    500 V DC

    500 V DC

    500 V DC

    Connection b




    required front connector

    20-pin

    40-pin

    20-pin

    Dimensions




    Width

    40 mm

    40 mm

    40 mm

    Height

    125 mm

    125 mm

    125 mm

    Depth

    120 mm

    120 mm

    120 mm

    Weights




    Weight, approx.

    220 g

    260 g

    200 g

                            
在線詢盤/留言
    • 免責聲明：以上所展示的信息由企業(yè)自行提供，內(nèi)容的真實性、準確性和合法性由發(fā)布企業(yè)負責，本網(wǎng)對此不承擔任何保證責任。我們原則 上建議您選擇本網(wǎng)高級會員或VIP會員。
    0571-87774297  
    狠狠ady亚洲精品| 免费无码Av片在线观看网站| 亚洲不卡小视频| 超碰性爱| 123成人站| 天堂SV在线最新版在线| av网站大全精品| 欧美疯狂黑人xxxxbbbb| 国产成人性无码| 国产成人无码a区在线观看视频免费| 四虎影院ip| 精品久久久久久| 爆肛一区二区| 呼伦贝尔市| 日本淫妇中字在线观看| 涶乱av毛片| 4虎影院 H| 色婷婷啪啪呻吟| 天堂中文无码| 国产一区二区性一视频| 亚洲一区二区人妻| 久艹中文字幕在线视频| 亚洲国产精品lv| 免费毛片在线免费看| 91人妻人人澡人人爽精品| 5av高清无码| 97久久| 国产精品三级无码视频| 特黄av在线| 国产高清小视频| 亚洲中文精品久| 亚洲最大无码AV网址| 天天久亲| [3d全彩h漫]丝袜人妻| 国产高潮久久免费| 91熟女丨九色老女人| 五月丁香综合国产精品| 亚洲天天爽| 99精品无码一区二区| 成人少妇无码视频| 成人av无码一区二区三区|