Data Sheet

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Data sheet 6ES7211-1AE40-0XB0

SIMATIC S7-1200, CPU 1211C, compact CPU, DC/DC/DC, onboard

I/O: 6 DI 24 V DC; 4 DO 24 V DC; 2 AI 0-10 V DC, Power supply: DC

20.4-28.8V DC, Program/data memory 50 KB

General information

Product type designation CPU 1211C DC/DC/DC

Firmware version V4.2

Engineering with

● Programming package

STEP 7 V14 or higher

Supply voltage

Rated value (DC)

● 24 V DC

Yes

permissible range, lower limit (DC) 20.4V

permissible range, upper limit (DC) 28.8V

Reverse polarity protection Yes

Load voltage L+

● Rated value (DC)

24V

● permissible range, lower limit (DC)

20.4V

● permissible range, upper limit (DC)

28.8V

Input current

Current consumption (rated value) 300mA; CPU only

Current consumption, max. 900mA; CPU with all expansion modules

6ES7211-1AE40-0XB0 Subject to change without notice

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Summary of content (9 pages)

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Data sheet 6ES7211-1AE40-0XB0 SIMATIC S7-1200, CPU 1211C, compact CPU, DC/DC/DC, onboard I/O: 6 DI 24 V DC; 4 DO 24 V DC; 2 AI 0-10 V DC, Power supply: DC 20.4-28.8V DC, Program/data memory 50 KB General information Product type designation CPU 1211C DC/DC/DC Firmware version V4.2 Engineering with ● Programming package STEP 7 V14 or higher Supply voltage Rated value (DC) ● 24 V DC Yes permissible range, lower limit (DC) 20.4 V permissible range, upper limit (DC) 28.
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Inrush current, max. 12 A; at 28.8 V DC I²t 0.5 A²·s Output current for backplane bus (5 V DC), max. 750 mA; Max. 5 V DC for CM Encoder supply 24 V encoder supply ● 24 V L+ minus 4 V DC min. Power loss Power loss, typ. 8W Memory Work memory ● integrated 50 kbyte ● expandable No Load memory ● integrated 1 Mbyte ● Plug-in (SIMATIC Memory Card), max. with SIMATIC memory card Backup ● present Yes ● maintenance-free Yes ● without battery Yes CPU processing times for bit operations, typ.
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● Inputs, adjustable 1 kbyte ● Outputs, adjustable 1 kbyte Hardware configuration Number of modules per system, max. 3 communication modules, 1 signal board Time of day Clock ● Hardware clock (real-time) Yes ● Backup time 480 h; Typical ● Deviation per day, max.
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● with resistive load, max. 0.5 A ● on lamp load, max. 5W Output voltage ● for signal "0", max. 0.1 V; with 10 kOhm load ● for signal "1", min. 20 V Output current ● for signal "1" rated value 0.5 A ● for signal "0" residual current, max. 0.1 mA Output delay with resistive load ● "0" to "1", max. 1 µs ● "1" to "0", max. 5 µs Switching frequency ● of the pulse outputs, with resistive load, max. 100 kHz Relay outputs ● Number of relay outputs 0 Cable length ● shielded, max.
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Physics Ethernet Isolated Yes automatic detection of transmission rate Yes Autonegotiation Yes Autocrossing Yes Interface types ● Number of ports 1 ● integrated switch No Protocols ● PROFINET IO Controller Yes ● PROFINET IO Device Yes ● SIMATIC communication Yes ● Open IE communication Yes ● Web server Yes ● Media redundancy No PROFINET IO Controller ● Transmission rate, max.
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— Isochronous mode No — Open IE communication Yes — IRT No — MRP No — MRPD No — PROFIenergy Yes — Shared device Yes — Number of IO Controllers with shared device, max. 2 Protocols Supports protocol for PROFINET IO Yes PROFIBUS Yes; CM 1243-5 (master) or CM 1242-5 (slave) required AS-Interface Yes; CM 1243-2 required Protocols (Ethernet) ● TCP/IP Yes ● DHCP No ● SNMP Yes ● DCP Yes ● LLDP Yes Open IE communication ● TCP/IP Yes — Data length, max.
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Test commissioning functions Status/control ● Status/control variable Yes ● Variables Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters Forcing ● Forcing Yes Diagnostic buffer ● present Yes Traces ● Number of configurable Traces 2 ● Memory size per trace, max. 512 kbyte Interrupts/diagnostics/status information Diagnostics indication LED ● RUN/STOP LED Yes ● ERROR LED Yes ● MAINT LED Yes Integrated Functions Number of counters 6 Counting frequency (counter) max.
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— Test voltage at air discharge 8 kV — Test voltage at contact discharge 6 kV Interference immunity to cable-borne interference ● Interference immunity on supply lines acc. to IEC 61000-4-4 Yes ● Interference immunity on signal cables acc. to IEC 61000-4-4 Yes Interference immunity against voltage surge ● on the supply lines acc.
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● Operation, max. 1 080 hPa ● Storage/transport, min. 660 hPa ● Storage/transport, max. 1 080 hPa Altitude during operation relating to sea level ● Installation altitude, min. -1 000 m ● Installation altitude, max. 2 000 m Relative humidity ● Operation, max. 95 %; no condensation Vibrations ● Vibration resistance during operation acc.