上海西门子功能模板图片及价格6ES7 138-4DL00-0AB0
上海西门子功能模板图片及价格6ES7 138-4DL00-0AB0
产品价格:¥1700.00(人民币)
  • 供应数量:200
  • 发货地:上海-松江区
  • 最小起订量:1件
  • 免费会员
    会员级别:免费会员
    认证类型:企业认证
    企业证件:通过认证

    商铺名称:上海沐飞工控设备有限公司

    联系人:方祖源(先生)

    联系手机:

    固定电话:

    企业邮箱:2180199566@qq.com

    联系地址:上海市金山区枫泾镇泾波路232号4弄302室

    邮编:201501

    联系我时,请说是在地方电气网上看到的,谢谢!

    商品详情

      6ES7138-4DL00-0AB0

      SIMATIC DP,电子模块 用于 ET 200S,1 POS U, 受控制的定位,带 数字输出,针对 5V/24V 增量编码器, SSI 编码器,30mm 结构宽度


      概述

      • 定位控制模块1 POS U 是一个ET 200S单通道定位模块, 用于位置和转轴的定位控制。
      • 这种定位控制模块是根据快速 / 爬行速度的原理, 通过数字量输出进行的可控定位
      • 位置实际值的检测采用:
        • 增量式编码器, 5 V 差动信号或 24 V 信号, 或采用 SSI (绝对值) 编码器。
        • 比例方式 (只用编码器信号A的简单计数)
      • 接近基准值, 实际值设置
      • 可在运行过程中修改参数
        • 减速点的位置偏差
        • 停机点的位置误差
      • 功能
        • 寸动:
          直接应用主站的控制信号
        • 行程:
          绝对的或相对的
        • 轴:
          直线运动和转动轴
        • 锁定功能:
          设置一个数字输入来保存当前的计数值
      注意:

      目前, 西门子公司可以向用户提供行程测量系统和预先组合好的用于计数的连接电缆, 并可以提供定位功能, 产品系列为 SIMODRIVE Sensor 和 Motion Connect 500。

      技术规范

      Article number

      6ES7138-4DL00-0AB0

      ET200S, EL-MOD., 1 POS U, INC./SSI-ENC.

      Supply voltage

       

      Load voltage L+

       

      • Rated value (DC)

      24 V

      • permissible range, lower limit (DC)

      20.4 V

      • permissible range, upper limit (DC)

      28.8 V

      • Reverse polarity protection

      Yes

      Input current

       

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

      55 mA

      from backplane bus 3.3 V DC, max.

      10 mA

      Encoder supply

       

      5 V encoder supply

       

      • 5 V

      No

      24 V encoder supply

       

      • 24 V

      Yes

      • Short-circuit protection

      Yes

      • Output current, max.

      500 mA

      Absolute encoder (SSI) encoder supply

       

      • Absolute encoder (SSI)

      Yes

      • Type of output voltage

      L+ (-0.8 V)

      • short-circuit protection

      Yes

      • Output current, max.

      500 mA

      Power loss

       

      Power loss, typ.

      2 W

      Digital bs

       

      Input characteristic curve in accordance with IEC 61131, type 2

      Yes

      Input voltage

       

      • Rated value (DC)

      24 V

      • for signal "0"

      -30 to +5V

      • for signal "1"

      +11 to +30V

      Input current

       

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

      2 mA

      • for signal "1", typ.

      9 mA

      Cable length

       

      • unshielded, max.

      50 m

      Digital outputs

       

      Short-circuit protection

      Yes

      • Response threshold, typ.

      0.7 to 1.8 A

      Limitation of inductive shutdown voltage to

      Yes; L+ -(55 to 60 V)

      Controlling a digital b

      Yes

      Switching capacity of the outputs

       

      • on lamp load, max.

      5 W

      Output voltage

       

      • Rated value (DC)

      24 V

      • for signal "0", max.

      3 V

      • for signal "1", min.

      L+ (-1 V)

      Output current

       

      • for signal "1" permissible range for 0 to 60 °C, min.

      7 mA

      • for signal "1" permissible range for 0 to 60 °C, max.

      600 mA

      • for signal "0" residual current, max.

      0.3 mA

      Output delay with resistive load

       

      • "0" to "1", max.

      typically 150 μs

      • "1" to "0", max.

      typically 150 μs

      Switching frequency

       

      • with resistive load, max.

      100 Hz

      • with inductive load, max.

      2 Hz

      • on lamp load, max.

      10 Hz

      Cable length

       

      • shielded, max.

      1 000 m

      • unshielded, max.

      600 m

      Encoder

       

      Number of connectable encoders, max.

      1

      Connectable encoders

       

      • Incremental encoder (symmetrical)

      Yes

      • Incremental encoder (asymmetrical)

      Yes

      • Absolute encoder (SSI)

      Yes

      • 2-wire sensor

      Yes; Type 2

      Encoder signals, incremental encoder (symmetrical)

       

      Encoder signal 5 V

       

      • Signal level

      to RS-422

      • Terminating resistor

      330 ?

      • Differential b voltage, min.

      1 V

      • Input frequency, max.

      500 kHz

      • Cable length, shielded, max.

      50 m

      Encoder signal 24 V

       

      • Input voltage for signal "0"

      5 V

      • Input voltage for signal "1"

      30 V

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

      2 mA

      • Input current for signal "1", typ.

      9 mA

      • Input frequency, max.

      100 kHz

      • Cable length, shielded, max.

      50 m

      Encoder signals, absolute encoder (SSI)

       

      • Cable length, shielded, max.

      320 m at 125 kHz, 160 m at 250 kHz, 60 m at 500 kHz, 20 m at 1 MHz, 8 m at 2 MHz, twisted in pairs and shielded

      • Monoflop time

      64 μs

      Updating the encoder value

       

      • Telegram runtime at 13 bit, min.

      7 μs

      • Telegram runtime at 25 bit, min.

      13 μs

      Response times

       

      Updating time of the feedback messages

      1 ms

      Latch

      In the case of incremental encoders: typ. 400 ms; in the case of SSI encoders: typ. 400 ms + age of the encoder value:

      Response time at switchover/switchoff point

      In the case of incremental encoders: output delay + 30 μs; in the case of SSI encoders: output delay + message frame runtime + 30 ms

      Interrupts/diagnostics/status inbation

       

      Diagnostics indication LED

       

      • Actual value falling DN (green)

      Yes

      • Actual value rising UP (green)

      Yes

      • Positioning mode POS (green)

      Yes

      • Group error SF (red)

      Yes

      • Status indicator digital b (green)

      Yes

      Potential separation

       

      between backplane bus and all other circuit components

      Yes

      between the channels and backplane bus

      Yes

      Dimensions

       

      Width

      30 mm

      Height

      81 mm

      Depth

      52 mm

      Weights

       

      Weight, approx.

      65 g

      上海幕炎工控设备有限公司

      联 系 人:方祖源(销售工程师)

      手 机:15026552905

      Q    Q:2180199566

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