The CR3000 Micrologger® is a self-contained, rugged datalogger that can measure most sensor types directly, communicate via modems, control external devices, and store both data and programs in either non-volatile Flash memory or battery-backed SRAM.

The CR3000 has an integral, 8-line, alphanumeric display and power supply. A battery-backed, real-time clock and 4M of nonvolatile data storage is included. The CR3000 is available with a sealed rechargeable battery base, an alkaline base, or in a low-profile version without batteries.

Features

compact, self-contained datalogger
Built-in alphanumeric keyboard and display
2M Flash for operating system
4M battery-backed SRAM for CPU use, program storage, and data storage
Data format: table
Available operating systems: PakBus®
Software support: Short Cut, PC200W, LoggerNet 3.2 or higher, or PC400 1.3 or higher; software not included

Specifications

Current Drain: 2 mA (sleep mode), 3 mA (1 Hz sample rate), 10 mA (100 Hz sample rate)
A/D Bits: 16
Scan Rate: 100 Hz
Analog Channels: 28 single-ended (14 differential), individually configured
Analog Voltage Range: ±5000 mV
Analog Voltage Accuracy: ±(0.04% of reading +off set), 0° to 40°C
Measurement Resolution: to 0.33 µV
Switched Excitation Channels: 4 voltage, 3 current
Pulse Counters: 4
Control Ports: 3 SDM, 8 I/Os
Memory: 2 MB Flash (operating system), 4 MB (CPU usage, program, storage, and data storage)
Communication Ports: 1 RS-232, 1 CS I/O, 1 Parallel Peripheral
Protocols Supported: PakBus, Modbus, DNP3, FTP, HTTP, XML, POP3, SMTP, Telnet, NTCIP, NTP, SDI-12, SDM
Warranty: 3 years

Producing Area:USA