| Task: | Program |
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| Structure: | Combination |
| Mathematical Model: | Linear |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Henan 4.0 Automation Equipment Co., Ltd. is a premier one-stop service manufacturer, prominently representing a comprehensive array of industrial control products from industry giants such as Siemens, Schneider, and Huichuan. We also take pride in developing and producing state-of-the-art distributed PLC IO modules and frequency converters under our distinguished GKONE brand. Our diverse product lineup includes the production, research & development, and sales of low-voltage electrical products such as fan filters, heaters, thermostats and hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and various accessories. Additionally, we provide complete assembly services for entire cabinets, ensuring all your industrial needs are seamlessly met.
Our company boasts an exceptionally efficient, highly professional, and experienced high-tech R&D team, supported by multiple fully automated production lines. This setup ensures the automation, standardization, precision, and efficiency of our production processes. Recognized as a national high-tech enterprise, we proudly hold certifications in ISO9001, ISO14001, and ISO45001, underscoring our commitment to excellence and quality.
The impeccable quality of each product we deliver is independently assured through our comprehensive technological processes, meticulous operational procedures, and rigorous quality testing systems. These stringent measures have garnered unanimous praise from our esteemed customers. Our growing customer base now spans over 50 countries and regions across Europe, North and South America, Asia, Oceania, and South Africa.
We are dedicated to integrating the highest quality supply chain in China, offering our customers cost-effective products and services that epitomize the craftsmanship and value of 'Made in China.' We eagerly anticipate extensive cooperation and mutual growth with our valued partners.
| SIMATIC S7-1200 Small Programmable Controller | |||
| Module Type | Sub type | MLFB | Description |
| CPU Module | Firmware V4.2 | 6ES72111BE400XB0 | CPU 1211C AC / DC / Rly, 6 input / 4 output, integrated 2AI |
| 6ES72111AE400XB0 | CPU 1211C DC/DC/DC,6 input/4 output, integrated 2AI | ||
| 6ES72111HE400XB0 | CPU 1211C DC / DC / Rly, 6 input / 4 output, integrated 2AI | ||
| 6ES72121BE400XB0 | CPU 1212C AC / DC / Rly, 8 input / 6 output, integrated 2AI | ||
| 6ES72121AE400XB0 | CPU 1212C DC / DC / DC, 8 input / 6 output, integrated 2AI | ||
| 6ES72121HE400XB0 | CPU 1212C DC / DC / Rly, 8 input / 6 output, integrated 2AI | ||
| 6ES72141BG400XB0 | CPU 1214C AC / DC / Rly, 14 input / 10 output, integrated 2AI | ||
| 6ES72141AG400XB0 | CPU 1214C DC / DC / DC, 14 input / 10 output, integrated 2AI | ||
| 6ES72141HG400XB0 | CPU 1214C DC / DC / Rly, 14 input / 10 output, integrated 2AI | ||
| 6ES72151BG400XB0 | CPU 1215C AC / DC / Rly, 14 input / 10 output, integrated 2AI / 2AO | ||
| 6ES72151AG400XB0 | CPU 1215C DC / DC / DC, 14 input / 10 output, integrated 2AI / 2AO | ||
| 6ES72151HG400XB0 | CPU 1215C DC / DC / Rly, 14 input / 10 output, integrated 2AI / 2AO | ||
| 6ES72171AG400XB0 | CPU 1217C DC / DC / DC, 14 input / 10 output, integrated 2AI / 2AO | ||
| Extensive Module | Digital Quantity Expansion | GK72211BF320XB0 | SM1221 Digital Input Module, 8 Inputs 24V DC |
| GK72211BH320XB0 | SM1221 Digital Input Module, 16 Input 24 V DC | ||
| GK72221HF320XB0 | SM1222 Digital Output Module, 8 Output Relays | ||
| GK72221BF320XB0 | SM1222 Digital Output Module, 8 outputs 24V DC | ||
| GK72221XF320XB0 | SM1222 Digital Output Module, 8 Output Switching Relays | ||
| GK72221HH320XB0 | SM1222 Digital Output Module, 16 Output Relay | ||
| GK72221BH320XB0 | SM1222 Digital Output Module, 16 Output 24V DC | ||
| GK72231PH320XB0 | SM1223 Digital Input / Output Module 8 Input 24V DC / 8 Output Relay | ||
| GK72231BH320XB0 | SM1223 Digital Input / Output Module 8 Input 24V DC / 8 Output 24V DC | ||
| GK72231PL320XB0 | SM1223 Digital Input Output Module 16 Input 24V DC / 16 Output Relay | ||
| GK72231BL320XB0 | SM1223 Digital Input And output module 16 input 24V DC / 16 output 24V DC | ||
| GK72231QH320XB0 | SM1223 Digital Input / Output Module 8 Input 120 / 230V AC / 8 Output Relay | ||
| Analog Expansion | GK72314HD320XB0 | SM1231 Analog Input Module 4AI 13-bit Resolution | |
| GK72315ND320XB0 | SM1231 Analog Input Module 4AI 16-Bit Resolution | ||
| GK72314HF320XB0 | SM1231 Analog Input Module 8AI 13-bit Resolution | ||
| GK72315PD320XB0 | SM1231 Thermal Resistance Module 4RTD 16 bit Resolution | ||
| GK72315QD320XB0 | SM1231 Thermocouple Module 4TC 16 bit Resolution | ||
| GK72315PF320XB0 | SM1231 Thermal Resistance Module 8RTD 16 bit Resolution | ||
| GK72315QF320XB0 | SM1231 Thermocouple Module 8TC 16 bit Resolution | ||
| GK72324HB320XB0 | SM1232 Analog Output Module 2AO 14-bit Resolution | ||
| GK72324HD320XB0 | SM1232 Analog Output Module 4AO 14-bit Resolution | ||
| GK72344HE320XB0 | SM1234 Analog Input / Output Module 4AI / 2AO | ||
| Electrical Energy Measurement Module | 6ES72385XA320XB0 | SM 1238 Electrical Energy Measurement Module 480V AC | |
| Communication Module | 6ES72411CH320XB0 | CM1241 RS485 / 422 communication module | |
| 6ES72411AH320XB0 | CM1241 RS232 communication module | ||
| 6ES72411CH301XB0 | CB1241 RS485 signal board communication module | ||
| 6ES72784BD320XB0 | SM1278 I/O Link Master | ||
| Signal Board Module | 6ES72213AD300XB0 | SB1221 digital signal board module, support 5V DC input signal, 4 input 5V DC, the highest frequency 200KHZ | |
| 6ES72213BD300XB0 | SB1221 digital signal board module, support 24V DC input signal, 4 input 24V DC, the highest frequency 200KHZ | ||
| 6ES72221AD300XB0 | SB1222 digital signal board module supports 5V DC output signal, 4 output 5V DC, the highest frequency 200KHZ | ||
| 6ES72221BD300XB0 | SB1222 digital signal board module 4 output 24V DC 0.1A maximum frequency 200KHZ | ||
| 6ES72230BD300XB0 | SB1223 digital signal board module 2 input 24V DC / 2 output 24V DC | ||
| 6ES72233AD300XB0 | SB1223 digital signal board check module, support 5V DC input signal, 2 input 5V DC / 2 output 5V DC 0.1A, maximum frequency 200KHZ | ||
| 6ES72233BD300XB0 | SB1223 digital signal board module, support 24 V DC input signal, 2 input 24 V DC / 2 output 24 V DC 0.1 A, maximum frequency 200 KHZ | ||
| 6ES72324HA300XB0 | SB1232, Analog Signal Board Module, 1AO | ||
| 6ES72314HA300XB0 | SB1231, Analog Signal Board Module, 1AI, 10 Bit Resolution, ( 0-10V ) | ||
| 6ES72315PA300XB0 | SB1231, thermal resistance signal board module, 1 RTD type : Platinum ( Pt ) | ||
| 6ES72315QA300XB0 | SB1231, Thermocouple Signal Board Module, 1 TC1 Type : J, K | ||
| Accessory | Memory Cartridge | 6ES79548LC030AA0 | S7-1200 4M memory card |
| 6ES79548LE030AA0 | S7-1200 12M memory card | ||
| 6ES79548LF030AA0 | S7-1200 24M memory card | ||
| 6ES79548LL030AA0 | S7-1200 256M memory card | ||
| 6ES79548LP020AA0 | S7-1200 2G memory card | ||
| 6ES79548LT030AA0 | S7-1200 32G memory card | ||
| Simulator | 6ES72741XH300XA0 | 1214C / 1215C simulator | |
| 6ES72741XF300XA0 | 1211C / 1212C simulator | ||
| 6ES72741XA300XA0 | S7-1200CPU 2-channel analog input simulator | ||
| 6ES72741XK300XA0 | 1217C simulator, 14 input channels, of which 10 channels are 24V DC input and 4 channels are 1.5V differential input switch. | ||
| Extension Cable | 6ES72906AA300XA0 | S7-1200 module expansion cable 2.0 meters | |
| Battery | 6ES72970AX300XA0 | S7-1200 battery board | |
Q: Are you the official authorized agent of Siemens?
A: Yes, we have official authorization from Siemens. Contact us, and we will provide proof of our authorization.
Q: Is there any engineer available for technical support?
A: Certainly, our team includes engineers with over a decade of experience at Siemens.
Our expert technical team is ready to assist you with selecting PLCs, HMIs, Servo motors & drives, VFDs, low-voltage products, and software solutions. Should you need any guidance, feel free to reach out directly to our technical department.
Q: Do you supply 100% original and new products?
A: Absolutely, without a doubt.
We wholeheartedly support your inspection. Adhering to our principles of 'Good Faith First, Customer Foremost', we guarantee authenticity-any false product will be compensated tenfold!
Q: Do you sell obsolete products, even very old ones?
A: If a new type is available as a replacement, we recommend using it. If not, we will assist you in finding old products in good condition. We promise full transparency regarding the state of used or alternative conditions.
Q: Do you offer other brands as alternatives to SIEMENS?
A: Yes, we provide other brands for your selection. Some brands can even manufacture products under your own logo.
Additionally, we offer modules produced in-house as replacements for Siemens' modules.
Q: How about Customs Duty & Handling Fees?
A: We do not charge a handling fee, regardless of the order size. However, any customs duties or import taxes levied at your local customs are not our responsibility.
Q: What is your delivery time?
A: Generally, if the goods are in stock, delivery takes 2-3 working days.
For larger quantities, expect 5-7 working days after payment confirmation.
For uncommon products, the order time ranges from 3-4 weeks to 6-8 weeks.
Q: What are your payment terms?
A: We accept various payment currencies including EURO, USD, Pound, and RMB, with options for advance and balanced payments.
Suppliers with verified business licenses
Audited Supplier 
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