6ES7 313-5BE01-0AB0

32 KB 工作内存;0.1 ms/1000 条指令;DI24/DO16;集成有 AI5/AO2;3 路脉冲输出(2.5 kHz);3 通道计数与测量增量型编码器 24 V (30 kHz);MPI 连接器;多排最多可组态 31 个模块;固化程序 V2.0;同时可作为 SIPLUS 模块，订货号 6AG1 313-5BE01-2AB0

ES7 313-5BF03-0AB0

Work memory 64KB; 0.1ms/1000 instructions; DI24/DO16; AI5/AO2 integrated; 3 pulse outputs (2.5kHz); 3 channel counting and measuring with incremental encoders 24V (30kHz); MPI connector; multi-tier configuration up to 31 modules; firmware V2.6

主要是工作内存不一样呢