紧凑型PLC 
      
基本单元  PCD1.M110          PCD1.M120            PCD1.M130  
   
  
安装方式   表面安装          表面安装             表面安装
            (DIN 导轨)        (DIN 导轨)           (DIN 导轨)        I/O点数     64                  64                   64 
模块插槽      4                   4                    4
 
位处理时间    5 µs                5 µs                5 µs   
  
 通信接口      2                  1-2                 1-2   
  
网络连接 SAIA®S-BUS       SAIA®S-BUS            SAIA®S-BUS
            (内置)   ROFIBUS DP LON WORKS®          PROFIBUS DPLON     
                                                   WORKS® 
显示终端插槽  yes                 yes                  yes   
  
用户存储器     17 kB             17 kB                 17 kB  
标准 RAM配置
+ 扩展(RAM,
EPROM or       up to 140 kB     up to 140 kB         up to 140 kB  
Flash EPROM)   Real-time clock     no              yes                 yes   
  
保存数据和实时时钟 用超级电容       用超级电容        用锂电池                    保持30天         保持7天           保持30天
   
中断或快速计数       no                2                 2 
                    -                 1kHz               1kHz  
   
电源                24 VDC            24 VDC           24 VDC