Product Description
The compact CPU 1214C features: 3 device types with different power supply and control voltages. Integrated supply, can be used with wide-range AC or DC power (85 ... 264 V AC or 24 V DC) Integrated 2 V encoder/load current source: For direct connection of sensors and encoders. With 400 mA output current, it can also be used as a load supply. 14 integrated 24 V DC digital inputs (sink/source (IEC type 1 sink)). 10 integrated digital outputs, 24 V or relay. 2 integrated analog inputs 0 ... 10 V 2 pulse train outputs (PTO) with maximum frequency of 100 kHzPulse width modulated output (PWM) with maximum frequency of 100 kHz. Integrated Ethernet interface (TCP/IP native, ISO-on-TCP) high-speed counters (3 with maximum frequency of 100 kHz; 3 with maximum frequency of 30 kHz) with parameterizable enable and reset, can be used simultaneously as up/down counters with 2 separate inputs or for connection of incremental encoders Expansion via additional communication interfaces, e.g. RS85 or RS232 Expansion directly on the CPU with analog or digital signals via signal boards (CPU installation size maintained) Expansion with various analog and input and output signals via signal modules. Optional memory expansion (SIMATIC Memory Card). PID controller with auto-tuning. Integrated real-time clock. Interrupt inputs: -fast response to rising or falling edges of process signals. Removable terminals on all modules. Emulator (optional): For simulation of integrated inputs and testing of user.
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