♦Optional inside 4G or 4G+GPS module
♦As client, TCP/IP connect servers (support static IP address or domain)
♦Support MQTT, SCH_IO, http post protocol
♦Support connect SCH cloud
♦Support sms alarm and control, can setup 5 user phone numbers
SCH7100-4G series RS485 Ethernet 4G Rtu IoT Gateway
SCH7100-4G series RTU with DI, DO, AI, RS485 standard electrical interface, it can connect various industrial equipment, such as PLC, meters, sensors, electrical switches for monitoring real-time running status and data of industrial field, and communicate with central monitoring system by Ethernet and 4G. It efficiently acquires the remote equipment operating parameters and process management, can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.
Model List:
| Models | lO port |
| SCH7100-4G-800F(T) | 8Ai+24Do(NPN) |
| SCH7100-4G-808D(T) | 8Ai+8Di+16Do(NPN) |
| SCH7100-4G-8088(T | 8Ai+8Di+8Do(NPN) |
| SCH7100-4G-8084(R) | 8Ai+8Di+4Do(relay) |
| SCH7100-4G-80D8(T) | 8Ai+16Di+8Do(NPN) |
| SCH7100-4G-80D4(R) | 8Ai+16Di+4Do(relay) |
| SCH7100-4G-80F0 | 8Ai+24Di |
| SCH7100-4G-COOF(T | 12Ai+24Do(NPN) |
| SCH7100-4G-C08D(T) | 12Ai+8Di+16Do(NPN) |
| SCH7100-4G-C088(T) | 12Ai+8Di+8Do (NPN) |
| SCH7100-4G-C084(R) | 12Ai+8Di+4Do(relay) |
| SCH7100-4G-COD8(T) | 12Ai+16Di+8Do(NPN) |
| SCH7100-4G-COD4(R) | 12Ai+16Di+4Do(relay) |
| SCH7100-4G-COF0 | 12Ai +24Di |
| SCH7100-4G-0F00 | 24Ti |
| SCH7100-4G-0F08(T) | 16Ti+8Do (NPN) |
| SCH7100-4G-0888(T) | 8Ti+8Di+8Do(NPN) |
| SCH7100-4G-8F00 | 8Ai+24Ti |
| SCH7100-4G-8D08(T) | 8Ai+16Ti+8Do(NPN) |
| SCH7100-4G-8888(T) | 8Ai+8Ti+8Di+8Do(NPN) |
| SCH7100-4G-CF00 | 12Ai +24Ti |
| SCH7100-4G-CD04(R) | 12Ai+16Ti+4Do(relay) |
Communication port and features
| Port | Modes | Features |
| Ethernet | Modbus TCP server | Work as Modbus TCP slave, master can read/write IO ports by Ethernet |
| RS485 | Modbus master | Can work as Modbus master to read/write 64 registers from slaves |
| Modbus slave | Can work as Modbus slave, master can read/write IO ports by RS485 |
Basic specifications
| System | CPU | STM32 |
| Power | 9-28V DC | |
| Consumption | 12V input Max. 150mA/Average 50mA | |
| Working environment | -30℃～70℃，5%～95%RH(non-condensing) | |
| RTC | Update RTC automatically by NTP or manually | |
| Communication port | Ethernet | 1 port RJ45, 10M/100M adaptive |
| RS485 | 2 ports, baud rate: 1200~115200dps, default 9600,n,8,1 | |
| USB | Configuration port, connect PC, provide config software | |
| IO port | Digital input | Dry contact trigger |
| Can be pulse counter (counting frequency: 50Hz) | ||
| Digital output (transistor) | Drive voltage=power supply voltage, Drive current≤500mA | |
| Normal open | ||
| Digital output (relay) | Norma open, Contact load: 5A / 250VAC, 30VDC | |
| Analog input | Receive 4-20mA, Sampling frequency: 33Hz, 16-bit precision | |
| Temperature input | Connect DS18B20 temperature probe | |
| Measure range: -55℃～125℃ | ||
| Physical | Dimension | 128×77×33mm |
| Weight | 390G | |
| Protection | IP30 | |
| Installation | DIN rail mounting or screw fixing |
| Options of | Option1-EU | Option2-AU | Option3-A | |
| LTE-FDD | B1/3/5/7/8/20/28 | B1/2/3/4/5/7/8/28/66 | B2/4/12 | |
| LTE-TDD | B38/40/41 | B40 | ||
| WCDMA | B1/5/8 | B1/2/4/5/8 | B2/4/5 | |
| GSM/EDGE | B3/8 | B2/3/5/8 | ||
| 4G working Area | Europe, Middle East, Africa, Korea, Thailand, Southeast Asia | Australia, New Zealand,Latin America, Taiwan | The United States, Canada | |
Size diagram
FAQ
What is your payment term?
T/T,Western Union,L/C,and Paypal.This is negotiable.
Do you give any discount ?
I'll surely try my best to help you get those by the best price and good service at the same time.
Can I buy samples placing orders?
Yes.Please feel free to contact us.
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