De CR1000X is het topmodel datalogger van Campbell Scientific dat metingen en controle voor een breed scala aan toepassingen biedt. De betrouwbaarheid en robuustheid maken het een uitstekende keuze voor externe milieutoepassingen, waaronder weerstations, mesonet-systemen, windprofilering, luchtkwaliteitsbewaking, hydrologische systemen, waterkwaliteitsbewaking en hydrometeorologische stations. De CR1000X heeft een laag vermogen dat sensoren meet, directe communicatie en telecommunicatie aanstuurt, gegevens analyseert, externe apparaten bestuurt en gegevens en programma’s opslaat in onboard, niet-vluchtige geheugen.
| Operating Temperature Range |
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| Maximum Scan Rate | 1000 Hz |
| Case Material | Anodized aluminum |
| Analog Inputs | 16 single-ended or 8 differential (individually configured) Two analog inputs can measure 4 to 20 mA or 0 to 20 mA natively. Four analog inputs can provide pulse/digital I/O functions. |
| Pulse Counters | 10 (P1 to P2 and C1 to C8) |
| Voltage Excitation Terminals | 4 (VX1 to VX4) |
| Maximum Source/Sink Current |
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| Communications Ports |
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| Data Storage Ports | microSD |
| Switched 12 Volt | 2 terminals |
| 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 |
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| ADC | 24-bit |
| Power Requirements | 10 to 18 Vdc input |
| Real-Time Clock Accuracy | ±3 min. per year (Optional GPS correction to ±10 µs) |
| Internet Protocols | Ethernet, PPP, RNDIS, ICMP/Ping, Auto-IP (APIPA), IPv4, IPv6, UDP, TCP, TLS (v1.2), DNS, DHCP, SLAAC, Telnet, HTTP(S), SFTP, FTP(S), POP3/TLS, NTP, SMTP/TLS, SNMPv3, CS I/O IP, MQTT |
| Communication Protocols | CPI, PakBus, SDM, SDI-12, Modbus, TCP, DNP3, UDP, NTCIP, NMEA 0183, I2C, SPI, and others |
| Battery-backed SRAM for CPU Usage & Final Storage | 4 MB |
| Data Storage | 4 MB SRAM + 72 MB flash (Storage expansion of up to 16 GB with removable microSD flash memory card.) |
| Idle Current Drain, Average | < 1 mA (@ 12 Vdc) |
| Active Current Drain, Average |
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| Dimensions | 23.8 x 10.1 x 6.2 cm (9.4 x 4.0 x 2.4 in.) Additional clearance required for cables and leads. |
| Weight | 0.86 kg (1.9 lb) |
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