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Siemens 6ES7214-1AG40-0XB0 — PLCs (Programmable Logic Controllers)

Siemens 6ES7214-1AG40-0XB0 S7-1200 CPU, 4 Mbyte, -40-70°C

MPN6ES7214-1AG40-0XB0
Active

Siemens S7-1200 CPU, 6ES7214-1AG40-0XB0, 24 V DC, integrated 4 Mbyte memory, PROFINET, OPC UA server, DCP, FBD, LAD, SCL, MODBUS, isolated, -40 to 70 °C.

$281.94 – $756.47Ref. price · indicative, final on quote
Siemens 6ES7214-1AG40-0XB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6ES7214-1AG40-0XB0 — I/O
ParameterValue
Digital inputs14; Integrated
Digital outputs10
6ES7214-1AG40-0XB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)0.08 µs; / instruction
Execution time, word operations (typ.)1.7 µs; / instruction
Execution time, floating-point arithmetic (typ.)2.3 µs; / instruction
Size, max.8 kbyte; Size of bit memory address area
6ES7214-1AG40-0XB0 — Programming
ParameterValue
Programming language: FBDYes
Programming language: LADYes
Programming language: SCLYes
6ES7214-1AG40-0XB0 — Electrical
ParameterValue
Rated value (DC)24 V
Current consumption (rated)500 mA; CPU only
Permissible range, lower limit (DC)20.4 V
Permissible range, upper limit (DC)28.8 V
Power loss (typ.)12 W
6ES7214-1AG40-0XB0 — Environmental
ParameterValue
Temperature, min.-40 °C
Temperature, max.70 °C
Operating temperature, min. (horizontal mounting)-20 °C
Operating temperature, max. (horizontal mounting)60 °C
6ES7214-1AG40-0XB0 — Mechanical
ParameterValue
Width110 mm
Height100 mm
Depth75 mm
Weight (approx.)415 g
6ES7214-1AG40-0XB0 — Communication
ParameterValue
Interface typePROFINET

Product details

S7-1200 CPU with PROFINET and 4 Mbyte memory

The Siemens 6ES7214-1AG40-0XB0 is a compact S7-1200 CPU that provides 4 Mbyte of integrated load memory for program and configuration. DCP (Discovery and Configuration Protocol) is enabled by default, which simplifies PROFINET device naming during commissioning.

Protocol and communication capabilities

This CPU integrates an OPC UA server, MODBUS, and UDP over TCP/IP for flexible connectivity. PROFIBUS is supported via an external CM 1243-5 or CM 1242-5 module. Network management includes SNMP and LLDP. The PROFINET interface handles standard real-time and TCP/IP communication, but does not support IRT or MRP, so it is not intended for isochronous motion control applications. The I2t rating of 0.5 A²·s on the outputs provides a surge-withstand figure for short-circuit protection coordination, useful when sizing external fusing.

MPN
6ES7214-1AG40-0XB0