西门子EM221模块

地区:上海 上海市
认证:

上海励辉科技自动化有限公司

普通会员

全部产品 进入商铺
西门子EM221扩展模块,SIMATIC S7-200, DIGITAL INPUT EM 221, FOR S7-22X CPU ONLY, 8 DI, 24V DC, SINK/SOURCE INPUT *原装,质量*,保修一年,提供技术服务,价格合理! 上海励辉自动化科技有限公司(西门子代理商) :马 宇( 销售工程师 ) 24小时销售技术服务 : ( ): 传真( Fax ): +86- ( ):@qq.com 商务( Q Q ) : 网址 ( Web ) : www.li-h.com 地址( Add ):上海市松江区文城璐2188弄 订货号及参数规格。 6*7 221-1BH22-0XA8 EM221 16入 24VDC,开关量 6*7 221-1BF22-0XA8 EM221 8入 24VDC,开关量 6*7 221-1EF22-0XA0 EM221 8入 120/230VAC,开关量 产品信息 文档 技术数据 后续产品 td { vertical-align: *; font-size: 8pt; font-family: "arial" , "geneva" , "helvetica"; } img { max-width: 600px; width: expression(this.width > 600 ? 600 : true); } .Schwarz25_*_DATA_*_DATA { background-color: #C0C0C0; } .Kapifarbe_*_DATA_*_DATA { background-color: #8CA3B0; } .sf_H2_0_0_0__0_0_0_0_0__Kapifarbe_*_DATA_thinline80 { background-color: #6C8390; color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; font-weight: bold; padding-left: 5px; border-*: 0.1pt solid #DCDCDC; width:100%; } .sf_H2_0_0_1__0_0_0_0_0__Kapifarbe_*_DATA_thinline80 { background-color: #7C93A0; color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 15px; border-*: 0.1pt solid #DCDCDC; width:100%; } .sf_H2_0_0_2__0_0_0_0_0__Kapifarbe_*_DATA_thinline80 { background-color: #8CA3B0; color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 25px; border-*: 0.1pt solid #DCDCDC; width:100%; } .sf_H2_0_0_3__0_0_0_0_0__Kapifarbe_*_DATA_thinline80 { background-color: #9CB3C0; color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 35px; border-*: 0.1pt solid #DCDCDC; width:100%; } .sf_mainTAK_0_0_0__0_0_0_0_0__*_DATA_*_DATA_thinline80 { padding-left:5px; color: #000000; border-bottom: 0.1pt solid #DCDCDC; background-color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; } .sf_mainTAK_0_0_1__0_0_0_0_0__*_DATA_*_DATA_thinline80 { padding-left:15px; color: #000000; border-bottom: 0.1pt solid #DCDCDC; background-color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; } .sf_mainTAK_0_0_2__0_0_0_0_0__*_DATA_*_DATA_thinline80 { padding-left:25px; color: #000000; border-bottom: 0.1pt solid #DCDCDC; background-color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; } .sf_mainTAK_0_0_3__0_0_0_0_0__*_DATA_*_DATA_thinline80 { padding-left:35px; color: #000000; border-bottom: 0.1pt solid #DCDCDC; background-color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; } .sf_mainTAK_0_0_4__0_0_0_0_0__*_DATA_*_DATA_thinline80 { padding-left:45px; color: #000000; border-bottom: 0.1pt solid #DCDCDC; background-color: #FFFFFF; font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; } .sf_standard_0_0_0 { font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 5px; } .sf_standard_0_0_0__0_0_0_0_0__Kapifarbe20_thinline80white_thinline80white { font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 5px; background-color: #ECF1F4; border-left: 0.3pt solid #FFFFFF; border-*: 0.3pt solid #FFFFFF; } .sf_standard_0_0_0__0_0_0_0_0__Kapifarbe20_*_DATA_thinline80white { font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 5px; background-color: #ECF1F4; border-*: 0.3pt solid #FFFFFF; } .sf_standard_1_0_0 { font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 5px; text-align: center; } .sf_standard_1_0_0__0_0_0_0_0{ font-family: "arial" , "geneva" , "helvetica"; font-size: 9pt; padding-left: 5px; text-align: center; } 2012-10-22的状态 SIMATIC S7-200,数字量输入EM 221,*用于S7-22X CPU,16DI, 24V DC,漏/源,输入 输入电流 来自背板总线 DC 5 V,*大值 70 mA 功率损失 功率损失,典型值 3 W 数字输入 数量/二进制输入端 16 m/p 读取 是 输入特性*合 IEC 61131,类型 1 是 输入电压 输入电压类型 DC 额定值,DC 24 V 对于信号“0” 识别的初始值" value="0 至 5 V">0 至 5 V 对于信号“1” 识别的初始值" value="15 至 30 V">15 至 30 V 输入电流 对于信号“1”,典型值 / 典型" value="4.00E+00" base="0">4 mA 输入延迟(输入电压为额定值时) 对于标准输入端 从“0”到“1”时,*大值 到 /对于输入电压的额定值 / *大" value="4.50E+00" base="0">4.5 ms 导线长度 屏蔽导线长度,*大值 500 m 未屏蔽导线长度,*大值 300 m 传感器 可连接传感器 双线传感器 是 允许的闭路电流(双线传感器) *大值 1 mA 电位隔离 数字输入电位隔离 数字输入电位隔离 是; 光电耦合器 在通道之间,分组点数 4 *缘 *缘测试,使用 AC 500 V 每分钟 连接技术 插拔式 I/O 端子 是 尺寸 宽度 71.2 mm 高度 80 mm 深度 62 mm 重量 重量,约 160 g 日期 2012-10-22
设备名称

西门子EM221模块

型号/规格

6*7 221-1BH22-0XA8

品牌/商标

西门子

原产地

德国