CM550-51G Automatic Meter Reading upto 32 modbus rtu protocol slaves for weather station
USD $132 - $163 /Set
Min.Order:2 Sets
Xiamen Caimore Communication Technology Co., Ltd.
CM550-51G GPRS RTU remote monitoring
Caimore CM550 series intelligent wireless remote terminal unit (abbreviation: RTU) is Xiamen Caimore’s years of practice and engineering application result. The device is produced by independent research and development and has the functions of data collection, remote control and wireless communication. The series products integrate analog signals acquisition, digital input, digital output, count, wireless data communication, and it can directly access all kinds of analog signals, level signal, dry contact and pulse signal output by sensor, standard transducer signal, instrument etc., which is the best choice of implementing wireless monitoring.
Product features
Industrial application design
Stability and reliability
Easy to use
Application fields
Product specifications
Hardware system
Item | Content |
CPU | Industrial 32-bit ARM9 core processors AT91SAM9G25 |
NOR FLASH | 16MB |
SDRAM | 128MB |
Power supply
Item | Content |
Standard power supply | DC 9V/1.5A |
Power supply range | DC 7~32V |
Power consumption
Item | Content |
Communication status | 0.2A@+9VDC |
Standby mode | 0.15A@+9VDC |
Physical features
Item | Content |
Shell | Metal shell, IP30 protection level; security isolation between shell and system, especially for industrial control field. |
Product dimensions | 167*104*26mm (not including antennas and the fixed parts) |
Weight | 0.52Kg |
Other parameters
Item | Content |
Shell | Metal shell, IP30 protection level; security isolation between shell and system, especially for industrial control field |
Operating | -25 ºC ~+70ºC |
Temperature | -40 ºC ~+85ºC |
Storage Temperature | 95% ( No condensation ) |