西门子代理商|大同PLC模块代理商
西门子代理商|大同PLC模块代理商
西门子触摸屏代理商，西门子一级代理商，西门子中国授权总代理
----浔之漫智控技术(上海)有限公司
本公司经销合信/CO-TRUST科思创西门子PLC；S7-200S7-300 S7-400 S7-1200 触摸屏，变频器，6FC，6SNS120 V10 V60 V80伺服数控备件：原装进口电机，电线，电缆，希望能跟您有更多的合作机会
概述
The modular SIMATIC S7-1200 G2 Controller forms the core of our current range for basic but very precise automation tasks. The S7-1200 G2 CPUs with Safety Integrated perform both standard and safety-oriented tasks.
2 standard and 2 fail-safe controller variants with graduated performance:
Characteristics | CPU 1212C | CPU 1212FC | CPU 1214C | CPU 1214FC |
|---|---|---|---|---|
Variants | DC/DC/DC, AC/DC/relay, DC/DC/relay | DC/DC/DC, DC/DC/relay | DC/DC/DC, AC/DC/relay, DC/DC/relay | DC/DC/DC, DC/DC/relay |
Work memory for program, integrated | 150 KB | 200 KB | 250 KB | 300 KB |
Work memory for data, integrated | 500 KB | 500 KB | 750 KB | 750 KB |
Load memory, integrated | 8 MB | 8 MB | 8 MB | 8 MB |
Digital inputs/outputs, integrated | 8/6 | 8/6 | 14/10 | 14/10 |
Process image | 1024 bytes for inputs, 1024 bytes for outputs | |||
Expansion by signal board | Max. 1 | Max. 2 | Max. 1 | Max. 2 |
Expansion by signal modules | Max. 6 | Max. 6 | max. 10 | max. 10 |
应用
S7-1200 – CPU 1212C
The entry into the basic automation area
S7-1200 – CPU 1214C
More memory, more integrated IOs as compared to CPU 1212C and maximum expansion possibilities – up to 2 boards can be plugged in
S7-1200 – CPU 1212FC
Entry device to the family of fail-safe Basic Controllers
S7-1200 – CPU 1214FC
More memory and more expansion options compared to CPU 1212FC – up to 2 boards can be plugged in
设计
Mechanical features
Horizontal or vertical mounting on DIN rail or direct mounting in the cabinet using integral drill holes (not in horizontal position).
PushIn terminal block for permanent wiring for all CPUs and associated components.