| 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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| Payment Method: |
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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 your one-stop solution for industrial control products, representing leading brands like Siemens, Schneider, and Huichuan. Under our exclusive GKONE brand, we develop and produce advanced distributed PLC IO modules and frequency converters. Our extensive product lineup includes low-voltage electrical components such as fan filters, heaters, thermostats, hygrostats, control transformers, wiring terminals, cabinet lights, wire ducts, and various accessories. We also offer complete cabinet assembly services.
Driven by innovation, our company boasts a highly efficient, professional, and experienced high-tech R&D team, supported by multiple fully automated production lines. This ensures that our production processes are automated, standardized, precise, and efficient. We are proud to be recognized as a national high-tech enterprise, holding certifications for ISO9001, ISO14001, and ISO45001.
Every product we deliver is backed by our comprehensive technology processes, meticulous operational procedures, and rigorous quality testing systems, earning us unanimous praise from our clients. Our growing customer base spans Europe, North and South America, Asia, Oceania, and South Africa, covering more than 50 countries and regions worldwide.
Our mission is to integrate the highest quality supply chains in China, delivering cost-effective products and services that embody the excellence of Chinese manufacturing. We eagerly anticipate broad cooperation and mutual growth with you.
| 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 proudly hold official authorization from Siemens. Reach out to us, and we'll provide the documentation.
Q: Is there any engineer available for technical support?
A: Absolutely. Our team includes engineers with over a decade of experience at Siemens.
Our expert technical team is at your service to guide you in selecting the optimal PLCs, HMI, Servo motors & drives, VFDs, low-voltage products, and software solutions. For any assistance, feel free to contact our technical department directly.
Q: Do you supply 100% original and new products?
A: Absolutely, yes.
We encourage thorough inspections. Our ethos of 'Good Faith First, Customer Foremost' ensures that if you find any false products, we will compensate tenfold!
Q: Do you sell obsolete products, even very old ones?
A: If a new type is available, we will recommend it. If changing is difficult, we'll help source old products in good condition. For used or other conditions, we promise complete transparency.
Q: Do you offer alternative brands to Siemens?
A: Yes, we offer a variety of brands, some of which can even manufacture products with your logo.
We can provide our own modules as a reliable replacement for Siemens' modules.
Q: How about Customs Duty & Handling Fees?
A: We do not charge handling fees for any orders, even for a single part. However, customers are responsible for any customs duties or import taxes that may apply upon the arrival of parts at local customs.
Q: How long is your delivery time?
A: Typically, 2-3 working days if the goods are in stock.
For large quantities, it will take 5-7 working days after payment is received.
For uncommon products, expect a lead time of 3-4 weeks or 6-8 weeks for special orders.
Q: How about your payment terms?
A: We accept various payment methods including EURO, USD, Pound, RMB, etc., with options for advance and balanced payments.
Suppliers with verified business licenses
Audited Supplier 
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