IS200VAOCH1B处理器卡件,机器人卡件
022 a4512A交流负载100Ω 600V 1/2W负载线圈2 3 IC693MDL930模块离散模块7 GFK-0898F第7章-离散模块7-33隔离继电器，N.C.和C型，8 Amp-8点IC693MDL 931系列90-30可编程逻辑控制器的8 Amp隔离继电器模块提供4个全闭和4个C型继电器，用于控制用户提供的负载。rlly闭合触点或rlly断开触点的开关容量分别为8。每个继电器都与其他继电器隔离，每个继电器都有一个单独的电源端子。继电器可以控制各种用户提供的负载设备，例如：电机起动器、螺线管和指示器。用户必须提供交流或直流电源以操作连接到此模块的现场设备。此模块上有保险丝。LED指示灯位于模块顶部，指示每个点的开/关状态。LED布置在两个水平行中，每行中有八个绿色LED。该模块使用标有A1至8（点1至8）的顶行表示状态；底部行被t使用并且熔丝LED被t使用。铰链门的内外表面之间有一个插件。朝向模块内部的表面（当铰链门关闭时）具有接线信息，并且识别信息可以记录在外表面上。插件的左外边缘用红色编码，表示高压模块。该模块可安装在Series 90-30 PLC系统中5或10插槽基板的任何I/O插槽中。表7-17。IC693MDL931额定电压24伏DC、120/240伏AC、50/60 Hz（mil–有关例外情况，请参阅下表）电压范围5至30伏DC、5至250伏AC、，50/60 Hz s每个模块8隔离s场侧和逻辑侧之间的隔离1500伏组之间的隔离500伏UL安装的每个模块每20个负载8个电阻最小负载10个浪涌电流8一个周期接通响应时间15 ms关闭响应时间15毫秒250伏AC时的泄漏电流1，（25C（77F））从背板100上的5伏总线（全部打开）到背板负载电流上的继电器24V总线的互连功耗45（全部打开的）取决于环境温度，如下页图表所示。产品标准和一般规范参见附录B。7 7-34 Series 90-30 PLC I/O模块规格–2000 GFK-0898F IC693MDL931模块现场接线信息下图提供了将用户提供的负载设备和电源连接到8安培隔离继电器模块的接线信息。图7-31。IC693MDL931模块现场接线10 20 30 50 60环境温度a45145 40 4A每点32 24 16 8 35 6A每点8A每点45模块总负载电流（）图7-32。IC693MDL931离散模块7 GFK-0898F第7章-离散模块7-35表7-18的负载电流与温度。IC693MDL931负载类型的负载电流限制典型触点寿命电压电阻灯或电磁阀（操作次数）对于感性负载，当切换感性负载时，如果使用抑制，继电器触点寿命将接近电阻负载触点寿命。下图是交流和直流负载的典型抑制示例。直流负载典型抑制中所示的1A、200V二极管是行业标准1N4935。用于交流负载抑制的电阻器和电容器是标准组件，可从大多数电子产品分销商获得。直流负载模块直流电源1A，200V a4511A负载线圈IC693MDL931 2 3图7-33。IC693MDL931模块~交流电源的负载抑制示例022 a5152A交流负载100Ω 600V 1/2W负载线圈IC693MDL931模块2 3 7 7-36 Series 90-30 PLC I/O模块规格–2000 GFK-0898F继电器，N.O.，2 Amp-16点IC693MDL 940 Series 90-30可编程逻辑控制器的2 Amp继电器模块提供16个全开继电器，用于控制用户提供的负载。每个开关的开关容量为2。这些点分为四组，每组四个点。每组有一个电源端子。继电器可以控制各种用户提供的负载设备，例如：电机起动器、螺线管和指示器。夹层继电器的电源由背板上的+24伏直流总线提供。
022 a45152A AC LOADS 100 Ω 600V 1/2W Load Coil 2 3 IC693MDL930 Module Discrete Modules 7 GFK-0898F Chapter 7 – Discrete Modules 7-33 Isolated Relay , N.C. and Form C, 8 Amp - 8 Point IC693MDL931 This 8 Amp Isolated Relay module for the Series 90-30 Programble Logic Controller provides 4 rlly-closed and 4 Form C relay s for controlling loads provided by the user. The switching capacity of each is 8 for the rlly-closed contacts or the rlly open contacts. Each relay is isolated from the other relays, and each relay has a separate power termil. The relay s can control a wide range of user-supplied load devices, such as: motor starters, soleids, and indicators. The user must supply the AC or DC power to operate the field devices connected to this module. There are fuses on this module. LED indicators which provide the ON/OFF status of each point are located at the top of the module. The LEDs are arranged in two horizontal rows with eight green LEDs in each row. This module uses the top row labeled A1 through 8 (points 1 through 8) for status; the bottom row is t used and the fuse LED is t used. An insert goes between the inside and outside surface of the hinged door. The surface towards the inside of the module (when the hinged door is closed) has wiring infortion, and identification infortion can be recorded on the outside surface. The outside left edge of the insert is color-coded red to indicate a high-voltage module. This module can be installed in any I/O slot of a 5 or 10-slot baseplate in a Series 90-30 PLC system. Table 7-17. Specifications for IC693MDL931 Rated Voltage 24 volts DC, 120/240 volts AC, 50/60 Hz (mil – see the following table for exceptions) Voltage Range 5 to 30 volts DC 5 to 250 volts AC, 50/60 Hz s per Module 8 isolated s Isolation 1500 volts between field side and logic side 500 volts between groups Load 8 resistive per 20 per module for UL installations Minimum Load 10 Inrush Current 8 for one cycle On Response Time 15 ms Off Response Time 15 ms Leakage Current 1 at 250 volts AC, (25C (77F)) Interl Power Consumption 45 (all s on) from 5 volt bus on backplane 100 (all s on) from relay 24V bus on backplane load current is dependent upon ambient temperature as shown in graph on following page. Refer to Appendix B for product standards and general specifications. 7 7-34 Series 90-30 PLC I/O Module Specifications – 2000 GFK-0898F IC693MDL931 Module Field Wiring Infortion The following figure provides wiring infortion for connecting user supplied load devices and power source to the 8 amp Isolated Relay module. Figure 7-31. IC693MDL931 Module Field Wiring 10 20 30 50 60 AMBIENT TEMPERATURE a45145 40 4A PER POINT 32 24 16 8 35 6A PER POINT 8A PER POINT 45 TOTAL MODULE LOAD CURRENT () Figure 7-32. Load Current vs. Temperature for IC693MDL931 Discrete Modules 7 GFK-0898F Chapter 7 – Discrete Modules 7-35 Table 7-18. Load Current limitations for IC693MDL931 Operating Current for Load Type Typical Contact Life Voltage Resistive Lamp or Soleid (number of operations) For inductive loads Relay contact life, when switching inductive loads, will approach resistive load contact life if suppression s are used. The following figures are examples of typical suppression s for AC and DC loads. The 1A, 200V diode shown in the DC load typical suppression is an industry standard 1N4935. The resistor and capacitor shown for AC load suppression are standard components, ailable from most electronics distributors. DC LOADS Module DC SUPPLY 1A, 200V a45151A Load Coil IC693MDL931 2 3 Figure 7-33. Load Suppression Examples for IC693MDL931 Module ~ AC SOURCE .022 a45152A AC LOADS 100 Ω 600V 1/2W Load Coil IC693MDL931 Module 2 3 7 7-36 Series 90-30 PLC I/O Module Specifications – 2000 GFK-0898F Relay , N.O., 2 Amp - 16 Point IC693MDL940 The 2 Amp Relay module for the Series 90-30 Programble Logic Controller provides 16 rlly-open relay s for controlling loads provided by the user. The switching capacity of each is 2 . The points are arranged in four groups of four points each. Each group has a power termil. The relay s can control a wide range of user-supplied load devices, such as: motor starters, soleids, and indicators. Power for the interl relay s is provided by the +24 volt DC bus on the backplane.
