CWT(HK) Co., Limited
CWT Excellent In Industrial IoT M2M
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CWT5111 Industrial Iot Gateway Gprs Rtu Controller With 8Di 8Do 4Ai
CWT5111 RTU with 8 DI, 8 DO, 4 AI, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, electrical switches. It monitors the industrial system real-time running status and data, as well as constructs the remote device to a proprietary central computer and mobile phones through the GSM/GPRS/3G/4G/Wi-Fi communication network. 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.
Port Features
| Port | Qty | Features |
| DI (digital input) | 8 |
|
| DO (digital output) | 8 |
|
| AI (analog input) | 4 |
|
| RS232 | 1 |
|
Wireless network communication
SMS Communication (available for cellular version)
Specifications
| Core | MCU | Cortex M3 32-bit ARM |
| Power | Power supply | 9-28V DC (Standard adapter: DC 12V/1.5A) |
| Consumption | 12V input Max. 150mA/Average 50mA | |
| Network | Wireless Network | Either GPRS(or 3G/4G, need simcard) or Wi-Fi(Not need simcard) Default: GSM/GPRS (4 band 850/900/1800/1900Mhz) Option: WCDMA (3G), FDD LTE(4G) Option: Wi-Fi, 802.11 b/g security WEP/WPA/WPA2 |
| IO channel | Digital input(DI) | 8 channels, Dry contact trigger |
| Digital output(DO) | 8 channels, transistor output Output drive voltage=power supply DC voltage Drive current ≤500mA | |
| Analog Input(AI) | 4 channels, receive 4-20mA(option: 0-5V), Sampling frequency: 33Hz, 10-bit precision, Dual digital filters for anti-noise | |
| Series port | RS232 | 1 port, baud rate: 1200~115200dps, default 9600,n,8,1 |
| Other interface | SIM/UIM | Standard user card interface |
| Antenna | Standard SMA female interface (50Ω) | |
| Others | Battery | Optional lithium-polymer, 500mAh/3.7V,life:8-20 hours |
| GPS module | Optional | |
| Working Environment | temperature | -30℃～+70℃ |
| humidity | 5～95%(non-condensing) | |
| Physical | Terminals | 2×14pin 3.81mm spacing, pluggable |
| Housing | Providing IP30 protection | |
| Dimension | 130×80×25mm | |
| Weight | 370g |
