MVME167-033B PLC工控备件
要计算控制器的总连接，请考虑到本地IO模块的连接和到远程模块的连接。使用此表计算本地连接。表27-图本地连接连接类型每个设备的连接总数本地IO模块（始终是直接连接）1 1756-M16SE、1756-M08SE、1756-M13SE SERCOS运动模块1756-M02AE、1756-M02A 1756-HYD02模拟运动模块3 1756-CN2，1756-CN2R通信模块1756-CN 1756-CNBR通信模块1756-CN2RXT通信模块0 1756-EN2 1756-EN2T通信模块175 6-ENB 1756-EWEB通信模块1758-EN2TXT通信模块1 1756-DNB通信模块2 1756-DHRIO通信模块1756-RIO通信模块1757-DHRIOX通信模块1 1 1756-DH485通信模块1共28个罗克韦尔自动化出版物1756-TD001G-EN-P-2013年1月1756 ControlLogix控制器无论您如何配置本地IO模块（机架优化或直接连接），控制器都会为每个本地IO模块建立直接连接。远程连接取决于通信模块。模块支持的连接数决定了控制器可以通过该模块访问的连接数。使用此表计算控制器的远程连接。ControlLogix控制器附件您可以将以下附件与ControlLogix控件一起使用。存储卡存储卡提供非易失性存储器，用于永久存储用户程序和控制器上的标记数据。1756-L7x ControlLogix控制器带有已安装在每个控制器中的1784-SD1安全数字（SD）卡。1756-L6x控制器支持单独购买的可选CompactFlash卡。存储卡安装在控制器的插槽中。通过编程软件，您可以手动触发控制器以保存或从非易失性存储器加载，或将控制器配置为在通电时从非易性存储器加载。表28-图远程连接连接类型设备数量每个设备的连接总数远程ControlNet通信模块配置为直接连接配置为机架优化连接0 1 ControlNet网络上的远程IO模块（直接连接）1远程以太网通信模块配置成直接连接配置成机架优化连接0 1通过EtherNetIP网络的远程IO模块（直接连接）1通过DeviceNet网络的远程设备（用于本地1756-DNB模块的机架内优化连接）0其他远程通信适配器1安全输入模块1安全输出模块2生成的标签每个消费者1 1消耗的标签1已连接的消息1块传输消息1总计表29-技术规格-1784内存卡属性1784-CF128 1784-SD1 1784-SD2内存128 MB 1 GB 2 GB支持的控制器1756-L6x、1756-L6xS用于使用RSLogix 5000编程软件版本18或更高版本的安全控制器。1756-L7x，1756-L7xS重量约14.20 g（0.50 oz）1.76 g（0.06 oz）罗克韦尔自动化出版物1756-TD001G-EN-P-2013年1月29日1756 ControlLogix控制器表30-环境规范-1784存储卡属性1784-CF128 1784-SD1，1784-SD2温度，运行IEC 60068-2-1（测试A运行低温），IEC 60068-2-2（测试B运行干热），IEC 60068-2-14（试验N工作热冲击）-25…70°C（-13…158°F）温度，储存IEC 60068-2-1（试验A未包装工作冷），IEC 60068-2-2（试验B未包装工作干热），IEC 6008-2-14（测试N未包装工作热冲击，-40…85°C（-40…185°F）相对
To calculate the total connections for a controller, consider the connections to local IO modules and the connections to remote modules. Use this table to figure local connections. Table 27 - Figure Local Connections Connection Type Device Quantity Connections per Device Total Connections Local IO module (always a direct connection) 1 1756-M16SE, 1756-M08SE, 1756-M03SE SERCOS motion module 1756-M02AE, 1756-M02A 1756-HYD02 analog motion module 3 1756-CN2, 1756-CN2R communication module 1756-CN 1756-CNBR communication module 1756-CN2RXT communication module 0 1756-EN2 1756-EN2T communication module 1756-ENB 1756-EWEB communication module 1756-EN2TXT communication module 0 1756-DNB communication module 2 1756-DHRIO communication module 1756-RIO communication module 1756-DHRIOXT communication module 1 1756-DH485 communication module 1 Total 28 Rockwell Automation Publication 1756-TD001G-EN-P - January 2013 1756 ControlLogix Controllers Regardless of how you configure local IO modules (rack-optimized or direct connect), the controller establishes a direct connection for each local IO module. Remote connections depend on the communication module. The number of connections the module supports determines how many connections the controller can access through that module. Use this table to figure remote connections for the controller. ControlLogix Controller Accessories You can use the following accessories with ControlLogix controllers. Memory Cards Memory cards offer nvolatile memory to permanently store a user program and tag data on a controller. The 1756-L7x ControlLogix controller comes with the 1784-SD1 Secure Digital (SD) card already installed in every controller. The 1756-L6x controllers support optional CompactFlash cards purchased separately. The memory cards are installed in a socket on the controller. Through the programming software, you can manually trigger the controller to save t or load fro nvolatile memory or configure the controller to load from nvolatile memory on powerup. Table 28 - Figure Remote Connections Connection Type Device Quantity Connections per Device Total Connections Remote ControlNet communication module Configured as a direct connection Configured as a rack-optimized connection 0 1 Remote IO module over a ControlNet network (direct connection) 1 Remote Ethernet communication module Configured as a direct connection Configured as a rack-optimized connection 0 1 Remote IO module over an EtherNetIP network (direct connection) 1 Remote device over a DeviceNet network (accounted for in rack-optimized connection for local 1756-DNB module) 0 Other remote communication adapter 1 Safety input module 1 Safety output module 2 Produced tag Each consumer 1 1 Consumed tag 1 Connected message 1 Block-transfer message 1 Total Table 29 - Technical Specifications - 1784 Memory Cards Attribute 1784-CF128 1784-SD1 1784-SD2 Memory 128 MB 1 GB 2 GB Supported controllers 1756-L6x, 1756-L6xS For safety controllers using RSLogix 5000 programming software version 18 or later. 1756-L7x, 1756-L7xS Weigh approx 14.20 g (0.50 oz) 1.76 g (0.06 oz) Rockwell Automation Publication 1756-TD001G-EN-P - January 2013 29 1756 ControlLogix Controllers Table 30 - Environmental Specifications - 1784 Memory Cards Attribute 1784-CF128 1784-SD1, 1784-SD2 Temperature, operating IEC 60068-2-1 (Test A Operating Cold), IEC 60068-2-2 (Test B Operating Dry Heat), IEC 60068-2-14 (Test N Operating Thermal Shock) -25…70 °C (-13…158 °F) Temperature, storage IEC 60068-2-1 (Test A Unpackaged perating Cold), IEC 60068-2-2 (Test B Unpackaged perating Dry Heat), IEC 60068-2-14 (Test N Unpackaged perating Thermal Shock) -40…85 °C (-40…185 °F) Relative
