Bộ thu thập và lưu trữ dữ liệu Campbell Scientific Datalogger CR1000X

Thương hiệu: Campbell Scientific | Tình trạng: Còn hàng
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Bộ thu thập và lưu trữ dữ liệu Campbell Scientific Datalogger CR1000X

Gọi 0904251826 để được trợ giúp

Bộ thu thập và lưu trữ dữ liệu Campbell Scientific Datalogger CR1000X

Overview

The CR1000X is our flagship datalogger that provides measurement and control for a wide variety of applications. Its reliability and ruggedness make it an excellent choice for remote environmental applications, including weather stations, mesonet systems, wind profiling, air quality monitoring, hydrological systems, water quality monitoring, and hydrometeorological stations.

The CR1000X is a low-powered device that measures sensors, drives direct communication and telecommunications, analyzes data, controls external devices, and stores data and programs in onboard, nonvolatile storage. The electronics are RF-shielded by a unique sealed, stainless-steel canister. A battery-backed clock assures accurate timekeeping. The onboard, BASIC-like programming language, common to all contemporary Campbell Scientific dataloggers, supports data processing and analysis routines/

Benefits and Features

  • Operational in extreme environments with a standard operating range of -40° to +70°C and an extended operating range of -55° to +85°C

  • Connects directly to a computer's USB port

  • Captures quickly changing data values with fast analog measurement capabilities (300+ Hz)

  • Differentiates even slight changes in data values with higher resolutions measurements (24 bit Adc)

  • Includes two non-isolated current input channels for directly connecting sensors with 0-to-20 mA or 4-to-20 mA current outputs

  • Contains an onboard CPI port for hosting Campbell high-speed sensors and distributed modules (CDM)

  • Directly connects to Ethernet

  • Includes microSD card drive for extended memory requirements

  • Provides simple serial sensor integration and measurement with SDI-12, RS-232, and/or RS-485

  • Supports full PakBus networking

  • Includes embedded web page for direct connection via web browser

Detailed Description

The CR1000X is a low-powered device designed to measure sensors, drive direct communication and telecommunications, analyze data, control external devices, and store data and programs in on-board, non-volatile storage. The electronics are RF-shielded and glitch-protected by a unique sealed, stainless-steel canister. A battery-backed clock assures accurate timekeeping. The on-board, BASIC-like programming language—common to all Campbell Scientific dataloggers—supports data processing and analysis routines.

The CR1000X wiring panel includes two switchable 12 V terminals, analog grounds dispersed among 16 analog terminals, and unpluggable terminal blocks for quick deployment.

Specifications

-NOTE-

Additional specifications are listed in the CR1000X Specifications Sheet.

Operating Temperature Range

  • -40° to +70°C (standard)

  • -55° to +85°C (extended)

Analog Inputs

16 single-ended or 8 differential (individually configured)

Pulse Counters

10 (P1 to P2 and C1 to C8)

Voltage Excitation Terminals

4

Communications/Data Storage Ports

  • Ethernet

  • USB

  • CS I/O

  • RS-232

  • CPI

  • microSD

  • RS-485

Switched 12 Volt

2

Digital I/O

8 terminals (C1 to C8) configurable for digital input and output. Includes status high/low, pulse width modulation, external interrupt, edge timing, switch closure pulse counting, high-frequency pulse counting, UART, RS-232, RS-485, SDM, SDI-12, I2C, and SPI function. Terminals are configurable in pairs for 5 V or 3.3 V logic for some functions.

Input Limits

±5 V

Analog Voltage Accuracy

  • Accuracy specifications do not include sensor or measurement noise.

  • ±(0.04% of measurement + offset) at 0° to 40°C

  • ±(0.06% of measurement + offset) at -40° to +70°C

  • ±(0.08% of measurement + offset) at -55° to +85°C (extended temperature range)

ADC

24-bit

Power Requirements

10 to 16 Vdc

Real-Time Clock Accuracy

±3 min. per year (Optional GPS correction to 10 µs)

Internet Protocols

Ethernet, PPP, CS I/O IP, RNDIS, ICMP/Ping, Auto-IP(APIPA), IPv4, IPv6, UDP, TCP, TLS, DNS, DHCP, SLAAC, SNMPv3, NTP, Telnet, HTTP(S), FTP(S), SMTP/TLS, POP3/TLS

Communication Protocols

PakBus, Modbus, DNP3, SDI-12, TCP, UDP, and others

Warranty

3 years (against defects in materials and workmanship)

Dimensions

23.8 x 10.1 x 6.2 cm (9.36 x 3.98 x 2.42 in.)
Additional clearance required for cables and leads.

Weight

0.86 kg (1.9 lb)

 

Memory

Battery-backed SRAM for CPU Usage & Final Storage

4 MB

Data Storage

4 MB SRAM + 72 MB flash 
Storage expansion of up to 8 GB with removable microSD flash memory card.

 

Average Current Drain @ 12 Vdc

Idle

< 1 mA

Active

  • 1 mA (1 Hz scan)

  • 55 mA (20 Hz scan)

Brochures

Manuals

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