CWT(HK) Co., Limited
CWT Excellent In Industrial IoT M2M
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CWT5005A Industrial Usage Gsm Controller Sms alarm With 2Di and 2Do
CWT5005A RTU with 2 DI, 2 DO, RS232 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, electrical switches.
Port Features
| Port | Qty | Features |
| digital input) | 2 |
|
| digital output) | 2 |
|
| RS232 | 1 |
|
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 | Default: GSM(4 band 850/900/1800/1900Mhz) Option: WCDMA (3G), FDD LTE(4G) |
| IO channel | Digital input(DI) | 2 channels, Dry contact trigger Can be set as counter with counting frequency: 10Hz |
| Digital output(DO) | 2 channels, transistor output Output drive voltage=power supply DC voltage Drive current ≤500mA | |
| 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 |
| Working Environment | temperature | -30℃～+70℃ |
| humidity | 5～95%(non-condensing) | |
| Physical | Terminals | 1×8pin 3.81mm spacing, pluggable |
| Housing | Providing IP30 protection | |
| Dimension | 88×60×25mm | |
| Weight | 150g |