About SIMATIC S7-1200, CPU 1214C, COMPACT CPU, ACDCRLY, 14DI10DO2AI

Siemens SIMATIC S7-1200 CPU 1214C Compact PLC (AC/DC/Relay) 14DI/10DO/2AI

Naksh Technology Solution LLP offers the Siemens SIMATIC S7-1200 CPU 1214C, a compact and versatile PLC designed for small to mid-sized industrial automation applications. This AC/DC/Relay (RLY) version provides 14 digital inputs (DI), 10 digital relay outputs (DO), and 2 analog inputs (AI), ensuring efficient control, seamless communication, and reliable automation.

Key Features:

• 14 Digital Inputs (DI), 10 Digital Relay Outputs (DO), and 2 Analog Inputs (AI)

• AC power supply with DC inputs and relay outputs for flexible applications

• Integrated PROFINET communication for easy networking

• Compact and modular design for scalability and expansion

• Ideal for machine automation, process control, and industrial applications

Get the Siemens S7-1200 CPU 1214C (AC/DC/Relay) - 14DI/10DO/2AI from Naksh Technology Solution LLP, your trusted supplier of Siemens industrial automation solutions. Contact us today for best prices, expert support, and technical assistance. 

Siemens CPU 1214C (6ES7214-1AG40-0XB0)

SIMATIC S7-1200, Compact CPU DC/DC/DC

• Onboard I/O: 14 DI 24 V DC, 10 DO 24 V DC, 2 AI 010 V DC

• Power Supply: 20.4 28.8 V DC

• Program/Data Memory: 150 KB / 4 MB

• Firmware Version: V4.7

• Programming: STEP 7 V20 or higher

Supply Voltage & Current

• Rated Voltage: 24 V DC

• Permissible Range: 20.4 28.8 V DC

• Reverse Polarity Protection: Yes

• CPU Current Consumption:

  • CPU only: 500 mA

  • CPU + all expansion modules: 1,500 mA

• Back plane Bus (5 V DC) Max: 1,600 mA

• Inrush Current: 12 A max

• Power Loss: 12 W typical

Memory & Backup

• Work Memory: 150 kB

• Load Memory: 4 MB (plus SIMATIC Memory Card)

• Backup: Maintenance-free, no battery required

CPU Performance

• Bit Operations: 0.08 s/instruction

• Word Operations: 1.7 s/instruction

• Floating Point Arithmetic: 2.3 s/instruction

• Blocks: Max addressable DBs, FCs, FBs, timers, counters limited by RAM

Digital Inputs

• Number: 14 (6 usable for technological functions, HSC)

• Input Type: Source/Sink

• Voltage: 24 V DC

  • Signal 0: 5 V DC, 1 mA

  • Signal 1: 15 V DC, 2.5 mA

• Input Delay: 0.1 s 20 ms, parameterizable

• Cable Length: Shielded: max. 500 m; Unshielded: max. 300 m

Digital Outputs

• Number: 10 (4 high-speed, 100 kHz Pulse Train Output)

• Voltage: 24 V DC

• Current: 0.5 A max

• Switching Capacity: Resistive: 0.5 A; Lamp: 5 W

• Output Delay: 0 1: 1 s, 1 0: 5 s

• Cable Length: Shielded: max. 500 m; Unshielded: max. 150 m

Analog Inputs

• Number: 2

• Input Range: 010 V DC, 100 k input resistance

• Cable Length: Shielded max. 100 m

Encoder Interface

• 2-wire sensor: Supported

Communication

• PROFINET:

  • 1 port, isolated, auto negotiation & auto crossing

  • Max transmission: 100 Mbit/s

  • PROFINET IO Controller / Device supported

• Other Protocols: OPC UA (server), MODBUS, TCP/IP, SNMP, DCP, LLDP, PROFIBUS (with CM), AS-Interface (with CM)

• Connections Max:

  • PG: 4, HMI: 18, S7: 14, Web: 30, OPC UA: 10

• Web Server: Supported

• Security: TLS 1.3, user authentication, 10 sessions, 5 subscriptions/session

Integrated Functions

• Counters: 6 (max 100 kHz)

• Frequency measurement: Yes

• Controlled positioning: max 8 axes

• PID controller: Yes

• Pulse outputs: 4 (max 100 kHz)

• Alarm inputs: 4

Potential Separation

• DI: No

• DO: Yes

• Channel groups: 1

• Digital outputs back plane: Yes

EMC & Standards

• Interference Immunity: IEC 61000-4 series (ESD, surge, HF, cable-borne)

• Emission: EN 55011 Class A & B

• Degree of Protection: IP20

• Certifications: CE, UL/cULus, FM, RCM, KC, Marine

• Eco Profile: Siemens Eco Tech, environmental product declaration

Ambient Conditions

• Operating Temp: -20 C to 60 C

• Storage Temp: -40 C to 70 C

• Relative Humidity: max. 95% (no condensation)

• Vibration & Shock: IEC 60068 compliant

• Free Fall: Max 0.3 m, 5 times in package

• Altitude: -1,000 m to 5,000 m

Programming & Protection

• Languages: LAD, FBD, SCL

• User Program Protection: Password, copy, block protection

• Access Protection: Write, read/write, complete protection, user administration (42 users, 14 groups, 20 roles)

• Cycle Time Monitoring: Adjustable

Mechanical Data

• Dimensions: 110 100 75 mm (W H D)

• Weight: 415 g

Technical Details