Product Overview
Applications
Supports program functions using the PPI protocol.
Supports HMI functions through the PPI protocol.
Supports serial data exchange with third-party devices using ASCII protocol transfer.
Technical Summary
| Product | 6ES7211-0BA23-0XB0 |
|---|---|
| CPU type | SIMATIC S7-200 CPU 221 compact unit |
| Digital inputs | 6; integrated |
| Digital outputs | 4; relays |
| Program memory | 4 kbyte |
| Data memory | 2 kbyte |
| Supply voltage | 120 V AC and 230 V AC rated values; 24 V DC load voltage L+ |
| Interface | Integrated RS 485 |
| Protocols | MPI and PPI |
| Protection | IP20 |
| Product lifecycle | Start of final year of support |
Key Features
6 integrated digital inputs and 4 relay digital outputs.
4 kbyte integrated program memory and 2 kbyte integrated data memory.
Rated AC supply values: 120 V AC and 230 V AC; load voltage L+ rated value: 24 V DC.
Integrated RS 485 interface with MPI and PPI protocols.
4 high-speed counters, 30 kHz each, with a maximum counting frequency of 30 kHz.
90 mm width, 80 mm height, 62 mm depth, approximately 310 g, and IP20 protection.
Frequently Asked Questions
What is the exact CPU variant?
It is Siemens 6ES7211-0BA23-0XB0, a SIMATIC S7-200 CPU 221 compact unit.
How many digital inputs and outputs does it have?
It has 6 integrated digital inputs and 4 relay digital outputs.
Which communication interfaces and protocols are supported?
It has an integrated RS 485 interface and supports MPI and PPI protocols.
What memory is integrated?
It has 4 kbyte integrated program memory and 2 kbyte integrated data memory.
