SIEMENS

Siemens 6ES7212-1HE40-0XB0 S7-1200 CPU 1212C DC/DC/Relay PLC

Name: Siemens 6ES7212-1HE40-0XB0 S7-1200 CPU 1212C DC/DC/Relay PLC
Brand: SIEMENS
SKU: 6ES7212-1HE40-0XB0
Price: 349.99 USD
Availability: InStock

Siemens 6ES7212-1HE40-0XB0 S7-1200 CPU 1212C DC/DC/Relay PLC

$349.99 USD

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Model Number 6ES7212-1HE40-0XB0

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YingZhou Industrial Automation | Product Information

Siemens 6ES7212-1HE40-0XB0 SIMATIC S7-1200

CPU 1212C | DC/DC/Relay | 8 DI | 6 DO | 2 AI | 24V DC

✓ IN STOCK & AVAILABLE TO ORDER | Actual Packaging Photos | Exact Model Packaging Match

Specification	Verified Product Data
Manufacturer	Siemens
Catalog Number	6ES7212-1HE40-0XB0
Product Family	SIMATIC S7-1200
CPU Model	CPU 1212C
Product Type	Compact Programmable Logic Controller CPU
CPU Configuration	DC/DC/Relay
Rated Supply Voltage	24V DC
Supply Voltage Range	20.4-28.8V DC
Supply Reverse Polarity Protection	Yes
Onboard Digital Inputs	8 x 24V DC
Onboard Digital Outputs	6 x Relay
Relay Output Rating	2A per Output
Onboard Analog Inputs	2 Channels
Analog Input Signal Range	0-10V DC
Analog Input Resolution	10 Bit
Program/Data Memory	100 KB
Firmware on Photographed Packaging	V04.07.00
Functional Status on Packaging	FS:17
Packaging Origin Marking	Made in Germany

Product Overview

The Siemens 6ES7212-1HE40-0XB0 is a SIMATIC S7-1200 CPU 1212C compact programmable logic controller CPU designed for industrial automation and machine control systems. This model features a DC/DC/Relay configuration, meaning the controller uses a 24V DC supply, provides 24V DC digital inputs, and uses relay-type digital outputs. The CPU integrates 8 digital inputs, 6 relay digital outputs and 2 analog inputs directly into the compact controller housing. The digital input channels are designed for 24V DC signals, while the onboard relay outputs have a manufacturer-specified 2A output rating. The two integrated analog inputs support 0-10V DC signals with 10-bit resolution. The rated controller supply voltage is 24V DC, with a permissible operating supply voltage range of 20.4-28.8V DC. The device includes supply reverse polarity protection. Siemens specifies 100KB program/data memory for this catalog number. The combined onboard digital and analog channels allow the controller to handle input monitoring, relay switching and analog signal acquisition without relying exclusively on additional signal modules. The Siemens SIMATIC S7-1200 platform is used in industrial automation installations requiring programmable control and input/output processing. This exact model should be selected according to the required supply voltage, I/O channel count, relay output characteristics, software project requirements and hardware configuration. The catalog number 6ES7212-1HE40-0XB0 identifies the CPU 1212C DC/DC/Relay version. It must not be confused with AC/DC/Relay or DC/DC/DC variants having different supply or output configurations. Supplied packaging photographs show the exact Siemens catalog number, CPU 1212C, DI 8 x 24V DC, DQ 6 x Relay, and AI 2 x 10 Bit. The photographed packaging also shows firmware V04.07.00, functional status FS:17, and Made in Germany. The physical CPU nameplate and actual delivered unit should be checked before dispatch.

Key Product Features

SIMATIC S7-1200 CPU 1212C — Siemens compact PLC CPU for industrial automation control.
DC/DC/Relay Configuration — 24V DC CPU supply, DC digital inputs and relay digital outputs.
8 Integrated Digital Inputs — Onboard 24V DC digital signal inputs.
6 Relay Digital Outputs — Integrated relay switching channels rated at 2A per output.
2 Analog Inputs — Supports 0-10V DC analog input signals.
10-Bit Analog Resolution — Integrated analog signal acquisition.
100KB Program/Data Memory — Manufacturer-specified controller memory capacity.
24V DC Supply — Permissible supply voltage range of 20.4-28.8V DC.
Supply Reverse Polarity Protection — Protection for the CPU power input.
Compact Integrated I/O Design — Combines processing and digital/analog I/O functions.
Actual Packaging Photographs — Packaging label confirms the exact catalog number.
In Stock — Availability according to supplied inventory information.

Actual Product Verification

✓ Actual Siemens packaging photographs supplied

✓ Packaging catalog number: 6ES7212-1HE40-0XB0

✓ Product family: SIMATIC S7-1200

✓ CPU designation: CPU 1212C

✓ Digital inputs: 8 x 24V DC

✓ Digital outputs: 6 x Relay

✓ Analog inputs: 2 x 10 Bit

✓ Packaging supply marking: 24V DC / 1.2A

✓ Packaging firmware marking: V04.07.00

✓ Functional status marking: FS:17

✓ Packaging date marking: 09.2025

✓ Country of origin marking: Made in Germany

✓ Packaging model matches the requested catalog number

✓ Physical CPU nameplate verification required before fulfillment

In Stock & Available to Order

Siemens 6ES7212-1HE40-0XB0 is marked in stock according to supplied inventory information. This SIMATIC S7-1200 CPU 1212C features a DC/DC/Relay configuration with an integrated 8 digital input, 6 relay output and 2 analog input arrangement. The controller uses a 24V DC power supply and provides 100KB program/data memory. Actual Siemens packaging photographs are available for model-number confirmation. The packaging displays the requested catalog number and relevant CPU configuration markings. Before ordering, buyers should confirm the exact catalog number, 24V DC supply requirements, digital and analog I/O requirements, relay output suitability, firmware requirements and installation configuration. Availability is subject to actual inventory confirmation at order placement. YINGZHOU supports single-model purchasing, industrial maintenance procurement, replacement CPU inquiries, bulk orders and mixed-brand industrial automation purchasing. Please contact our sales team for available quantities, delivery arrangements and commercial quotations.

IN STOCK

Siemens 6ES7212-1HE40-0XB0

Contact us for exact-model confirmation, available quantities and bulk pricing. Verify the required SIMATIC S7-1200 CPU 1212C DC/DC/Relay configuration, 24V DC supply and onboard I/O specifications before ordering.

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