The Siemens PLC in question is the7-200 SMART CPU SR30 with the part number 6ES7288-1ST-0AA0. The S7-200 SMART is a compact programmable logic controller (PLC) designed for small automation applications. It offers a range of integrated digital and analog I/Os, and it supports a variety of communication protocols for connectivity with other devices.
	The SR30 CPU is part of the S7-200 SMART series and is one of the CPU options available for this PLC. It provides a mid-range performance and is capable of handling a moderate number of I/O points and program complexity.
	Support for up to 60 digital inputs and outputs (DI/DO). Support for up to 16 analog inputs (AI) and 2 analog outputs (AO). Built-in Real-Time Clock (RTC) for time-based functions. Support for pulse width modulation (PWM) outputs. Onboard RS485 and RS232 communication ports. Support for Modbus RTU protocol for communication with other devices. Programming using the STEP 7 MicroWIN software, which is a user-friendly programming environment for the S7-200 SMART series.

Company Profile

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