About Siemens PLC 6ES7211-1HE40-0XB0

Upgrade your industrial automation with the Siemens PLC 6ES7211-1HE40-0XB0, a high-performance control solution designed for efficient operation in small to medium-scale applications. The Siemens PLC 6ES7211-1HE40-0XB0is part of the Siemens S7-1200 series, offering advanced functionality, flexibility, and scalability to meet the growing demands of industries such as manufacturing, process automation, and machine control.With its compact design and high processing power, the Siemens PLC 6ES7211-1HE40-0XB0ensures seamless control and fast communication for your automation systems. It features integrated I/O capabilities and is easily expandable with a wide range of modules, making it perfect for space-constrained environments that require flexibility and performance. The Siemens PLC 6ES7211-1HE40-0XB0also offers low energy consumption, high-speed data processing, and excellent integration with other Siemens products.At Naksh Technology Solution LLP, we provide expert support and integration for the Siemens PLC 6ES7211-1HE40-0XB0, ensuring it is tailored to fit your specific automation needs. Enhance the efficiency and reliability of your industrial operations with the Siemens PLC 6ES7211-1HE40-0XB0, a dependable solution for modern automation challenges. 

Data Sheet 6ES7211-1HE40-0XB0

SIMATIC S7-1200, CPU 1211C, Compact CPU, DC/DC/Relay

• Onboard I/O: 6 DI 24 V DC; 4 DO Relay 2 A; 2 AI 010 V DC

• Power supply: DC 20.428.8 V DC

• Program/Data memory: 75 KB

• Firmware version: V4.7

General Information

• Product type: CPU 1211C DC/DC/Relay

• Programming: STEP 7 V20 or higher

• Reverse polarity protection: Yes

Supply Voltage

• Rated DC: 24 V

• Permissible DC range: 20.428.8 V

• Load voltage L+: 24 V (20.428.8 V)

• Input current: 300 mA (CPU only), max 900 mA (with all expansion modules)

• Inrush current: Max 12 A at 28.8 V DC

• It: 0.8 As

Encoder Supply

• 24 V L+ minus 4 V DC minimum

Power Loss

• Typical: 8 W

Memory

• Work memory: 75 KB (integrated)

• Load memory: 1 MB (integrated)

• Backup: Yes, maintenance-free

• SIMATIC Memory Card: Optional

CPU Processing Times

• Bit operations: 0.08 s / instruction

• Word operations: 1.7 s / instruction

• Floating point: 2.3 s / instruction

CPU Blocks

• Maximum number of addressable blocks: 165535

• Retentive data: 14 KB

• Flags: 4 KB

• Local data per priority class: 16 KB (priority 1), 6 KB (priority 226)

Address Area

• Inputs: Adjustable, 1 KB

• Outputs: Adjustable, 1 KB

• Max modules per system: 3 communication modules, 1 signal board

Time of Day

• Hardware clock: Yes

• Backup: 480 h (typical)

• Deviation: 60 s/month at 25 C

Digital Inputs

• Number: 6

• HSC (High-Speed Counting): 6

• Type: Source/Sink, 24 V DC

• Signal "0": 5 V DC / 1 mA

• Signal "1": 15 V DC / 2.5 mA

• Input delay: Parameterizable 0.120 ms

• Technological functions: Single phase 3 @ 100 kHz, differential 3 @ 80 kHz

• Cable length: Shielded max 500 m (50 m for technological), Unshielded max 300 m

Digital Outputs

• Number: 4 (Relays)

• Switching capacity: Resistive max 2 A; Lamp DC 30 W, AC 200 W

• Output delay: 01 max 10 ms, 10 max 10 ms

• Relay cycles: Mechanical 10 million, Electrical at rated voltage 100,000

• Cable length: Shielded max 500 m, Unshielded max 150 m

Analog Inputs

• Number: 2

• Voltage range: 010 V

• Input resistance: 100 k

• Cable length: Shielded max 100 m

Encoder

• Connectable: 2-wire sensor

Interfaces

• 1 PROFINET (RJ45), isolated, 100 Mbit/s, autonegotiation & autocrossing

• PROFINET IO Controller: Yes

• PROFINET IO Device: Yes

• S7, Open IE, Web Server, OPC UA support

• PROFIBUS: via CM 1242-5/1243-5

• AS-Interface: via CM 1243-2

OPC UA

• Runtime license: Required

• Max sessions: 10

• Max subscriptions/session: 5

• Security policies: None, Basic128Rsa15, Basic256Rsa15, Basic256Sha256

Communication Functions

• S7 communication: Yes (server/client)

• Max connections: 68

• Forcing: Yes

• Diagnostic buffer: Yes

• Traces: 2, 512 KB each

Integrated Functions

• Counters: 6, max 100 kHz

• Frequency measurement: Yes

• Controlled positioning: 8 axes

• PID controller: Yes

• Alarm inputs: 4

Potential Separation

• Digital inputs: 500 V AC for 1 min, per channel

• Digital outputs (Relays): 1 group separation

EMC

• Static discharge: IEC 61000-4-2, Air 8 kV, Contact 6 kV

• Cable-borne interference: IEC 61000-4-4, supply & signal lines

• Surge: IEC 61000-4-5, supply lines

• High-frequency immunity: IEC 61000-4-6

• Emission: EN 55011, Industrial & Residential use

Degree of Protection

• IP20

Standards / Approvals

• Siemens Eco Profile (SEP), Siemens EcoTech

• CE, UL, cULus, FM, RCM, KC, Marine approval

• Environmental product declaration: ISO 14021, Global Warming Potential: 69.5 kg CO eq

Ambient Conditions

• Free fall: 0.3 m, 5 in package

• Operating temperature: -20 60 C (horizontal), -20 50 C (vertical)

• Storage: -40 70 C

• Altitude: -1000 5000 m (limitations above 2000 m)

• Relative humidity: max 95%

• Vibrations: 2 g wall, 1 g DIN rail

• Shock: IEC 60068-2-27, 15 g, 11 ms

• Pollutant concentrations: SO <0.5 ppm, HS <0.1 ppm, RH <60%

Programming

• LAD, FBD, SCL

• Know-how protection: Password, copy, block protection

• Access protection: Write/Read/Complete protection, user administration (42 users, 14 groups, 20 roles)

• Adjustable cycle time monitoring: Yes

Dimensions & Weight

• Width: 90 mm

• Height: 100 mm

• Depth: 75 mm

• Weight: 380 g 

Technical Details