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Siemens 6AG1214-1HG40-2XB0 — PLCs (Programmable Logic Controllers)

Siemens 6AG1214-1HG40-2XB0 SIPLUS CPU 1214C, -40-70°C

MPN6AG1214-1HG40-2XB0
Active

Siemens 6AG1214-1HG40-2XB0 SIPLUS S7-1200 CPU 1214C DC/DC/DC, extended -40 to 70°C, PROFINET, MODBUS TCP, 24 V DC.

$524.51 – $1,395.16Ref. price · indicative, final on quote
Siemens 6AG1214-1HG40-2XB0 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

6AG1214-1HG40-2XB0 — I/O
ParameterValue
Digital inputs14; Integrated
Digital outputs10; Relays
6AG1214-1HG40-2XB0 — Processor & Memory
ParameterValue
Execution time, bit operations (typ.)0.085 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
6AG1214-1HG40-2XB0 — Programming
ParameterValue
Programming language: FBDYes
Programming language: LADYes
Programming language: SCLYes
6AG1214-1HG40-2XB0 — 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
6AG1214-1HG40-2XB0 — Environmental
ParameterValue
Installation altitude, max.2 000 m
Temperature, min.-40 °C
Temperature, max.70 °C
Ambient temperature vs. altitude/pressure deratingTmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax - 20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m); above 2 000 m max. 132 V AC
6AG1214-1HG40-2XB0 — Mechanical
ParameterValue
Width110 mm
Height100 mm
Depth75 mm
Weight (approx.)435 g
6AG1214-1HG40-2XB0 — Communication
ParameterValue
Interface typePROFINET

Product details

The 6AG1214-1HG40-2XB0: SIPLUS version of the S7-1200 CPU 1214C, rated for -40°C to 70°C ambient operation. The 24 V DC supply has a minimum hold-up of L+ minus 4 V DC. Backed by 4 Mbyte integrated load memory. Supports FBD, LAD, and SCL programming. Onboard counter inputs, 0 to +10 V analog inputs, and a 2-wire sensor interface. The PROFINET port handles shared device configurations and autocrossing.

Networking and interfaces

PROFINET interface is the primary fieldbus, with MODBUS TCP and UDP support. AS-Interface and PROFIBUS (via CM 1243-5) expansions are available. The unit can act as both MODBUS client and server. Integrated PID controller, forcing and present voltage reading functions. Shared device allows multiple masters on the same PROFINET link. The four integrated analog inputs (0-10 V) are adjustable; no additional expansion needed for basic analog monitoring.

Frequently asked questions

What is the operating temperature range?

-40°C to 70°C, wider than standard S7-1214C.

What programming languages does it support?

FBD, LAD, and SCL.

Does it support PROFINET?

Yes, with shared device and autocrossing.

MPN
6AG1214-1HG40-2XB0