The scanning rate of the CR1000 data collector can reach 100Hz, and it has multiple signal ports such as analog input, pulse counting, voltage excitation conversion, and digital. The peripheral interfaces include CSIO, RS-232, and SDM, and it is powered by a 12VDC external rechargeable battery. For low-temperature environments, users can also choose the low-temperature CR1000-XT data collector.

The CR1000 data collector has the characteristics of high measurement accuracy, strong environmental adaptability, and stable system operation, making it an ideal choice for scientific research, commercial, and industrial system applications. At present, the CR1000 data collector has been widely used in many fields such as meteorological observation, agricultural research, ecological observation, soil moisture research, wind observation, road meteorological stations, industrial product testing, flux observation, and eddy covariance systems.

The CR1000 data collector itself contains 4M of data and program storage space, and can also achieve large capacity data storage through external storage modules and CF memory cards. Data and programs are stored in non amnesiac flash and memory. Lithium batteries are installed on the memory and real-time clock. When the voltage of the battery (BPALK, PS100) drops below 9.6V, CR1000 can also delay the execution of operations, thereby reducing the possibility of inaccurate measurements. CR1000 can be extended through peripheral devices to form a data acquisition system. Multiple CR1000 systems can build a larger data collection network system, thereby establishing a regional monitoring network.

characteristic:

Data storage: Data is stored in tabular form

Operating System: PakBus ® operating system

Software support: LoggerNet3.4/4.0，PC4001.2, Or ShortCut2.2

Peripheral accessories: Supports CR1000KD handheld display (optional), easy to read

Communication interface: CSIO and RS-232 serial interface, with powerful network communication capabilities

Temperature and time compensation: internal temperature compensation, real-time clock, real-time calibration for timeout and temperature changes,

After the CR1000 is separated from the main power supply, it uses an internal lithium battery to support SRAM storage and clock

Ensure data, programs, and accurate timing.

Main technical parameters:

Scanning frequency: maximum 100Hz

Analog input: 16 single ended channels (8 differential)

Pulse channels: 2

Working temperature: -25~50 ℃ (standard version), -55 ℃~85 ℃ (extended version)

Memory: Standard 4M memory, expandable up to 2G

Supply voltage: 9-16VDC
A/D conversion: 13 bit microcontroller: 16 bit H8SHitachi, 32-bit internal CPU

Application areas:

Meteorological observation, environmental monitoring, ecological observation, marine meteorology, agricultural climate, hydrological monitoring, fire meteorology, industrial control, etc.