Siemens SIMATIC S7-1200 Series PLC CPU for Use with SIMATIC S7-1200 Series, 20.4 → 28.8 V dc Supply, Digital,

A range of Siemens SIMATIC S7-200 Standard CPUs certified for full use within the China market.

With additional PPI port for added flexibility and communication options
40 inputs/outputs on board
Expansion capability for max. 7 expansion racks
6 fast counters (30 kHz)
2 high-frequency pulse outputs (max. 20 kHz)
Battery module for long-term backup

If it's processing power your PLC needs, look no further than this Siemens PLC CPU. It receives data from your sensing devices via 14 digital and 2 analogue inputs and has 10 digital and 2 analogue outputs so you've got plenty of flexibility. You can mount this unit on a wall or DIN rail to suit your setup. It's a multi-tasker with many uses, from traffic light controls to escalators, packaging machines and medical applications.

• Maximum operating humidity of 95% RH for use in areas with high levels of non-condensing water vapour
• IP20 rating means it's touch-proof and protected from objects larger than 12mm
• Space-saving size of 130 (W) x 100 (H) x 75mm (D) to fit in tight or awkward spots

This PLC CPU supports LAD, FBD and SCL programming languages to give you wide functionality.

This unit can withstand temperatures between -20°C and +50°C when installed vertically and up to +60°C in horizontal setups, so it's ideal for industrial settings.