SIWAREXU是SIMATICS7-300的一个紧凑型功能模块(FM)，并可以直接集成在SIMATICS7-300或也可以通过ET200M(通过接口模板)连接到SIMATICS7-300中。通过使用导轨与搭锁技术还可以大大简化装配和布线。通过20针前连接器连接称重传感器、电源和串行接口。SIWAREXU集成在SIMATIC中，意味着将称重技术完全集成到了自动化系统中。以下产品均为***销售：西门子称重模块7MH系列1、SIWAREXMS模块7MH4930-0AA012、SIWAREXCS模块7MH4910-0AA013、SIWAREXU单通道模块7MH4950-1AA014、SIWAREXU双通道模块7MH4950-2AA015、SIWAREXFTA模块7MH4900-2AA016、SIWAREXFTC模块7MH4900-3AA01西门子称重传感器WL系列SIWAREXWL230BB-SSA7MH5106-2PD00SIWAREXWL230BB-SSA7MH5106-3AD00SIWAREXWL230BB-SSA7MH5106-3LD00SIWAREXWL230BB-SSA7MH5106-3PD00SIWAREXWL230SB-SSA7MH5107-4AD00SIWAREXWL230SB-SSA7MH5107-4GD00SIWAREXWL230SB-SSA7MH5107-4PD00SIWAREXWL270CP-SSA7MH5108-5AD00SIWAREXWL270CP-SSA7MH5108-5GD00SIWAREXWL270CP-SSA7MH5108-5KD00SIWAREXWL260SP-SAA7MH5102-1KD00SIWAREXWL260SP-SAA7MH5102-1PD00SIWAREXWL260SP-SAA7MH5102-2GD00SIWAREXWL260SP-SAA7MH5102-2PD00阀门***器6DR5010-0NG00-0AA0阀门***器6DR5020-0NG00-0AA0)