Campbell Scientific CR800 Measurement & Control Datalogger
1. Product Overview
🔹 The Campbell Scientific CR800 Measurement & Control Datalogger is a versatile, high-performance device designed for precise data acquisition and control in environmental, industrial, and research applications. Its compact form factor and advanced functionality allow for real-time monitoring, data logging, and system control in harsh conditions. The CR800 supports multiple sensor types and communication protocols, making it a reliable solution for distributed measurement networks.
Key features:
- Multi-channel data acquisition for analog, digital, and pulse inputs
- Real-time measurement and control with programmable logic
- Low-power operation suitable for remote field deployments
- Flexible communication options including RS-232, SDI-12, and Ethernet
- Robust design rated for wide temperature and environmental ranges
- Expandable I/O modules for specialized applications
2. Technical Specifications
| Parameter | Specification | Notes |
|---|---|---|
| Model Number | CR800 | Measurement & Control Datalogger |
| Input Channels | 7 analog, 16 digital | Supports multiple sensor types |
| Analog Input Range | ±2.5 V, ±5 V, ±10 V | Configurable per channel |
| Digital I/O | 16 channels | Pulse counting, status monitoring |
| Data Storage | 2 MB non-volatile memory | Retains data during power loss |
| Operating Temperature | -25°C to +50°C | Suitable for field deployment |
| Power Requirements | 9–16 VDC | Supports solar or battery operation |
| Current Consumption | 2.5 mA (typical) | Low-power operation for remote sites |
| Communication Ports | RS-232, SDI-12, Ethernet | Supports remote data transfer |
| Programming | CRBasic | Flexible user-defined logic and control |
| Dimensions | 12.1 × 7.6 × 4.5 cm | Compact enclosure |
| Weight | 0.45 kg | Portable and lightweight |
| Certifications | CE, FCC | Meets industrial and environmental standards |
| Mounting | DIN rail or panel mount | Versatile installation options |
3. Installation & Maintenance
🛠 Installation Guidelines:
- Select a stable, dry mounting location with minimal vibration.
- Connect power supply within the 9–16 VDC range.
- Wire sensors and input devices according to the CR800 wiring diagram.
- Configure datalogger channels and communication settings using CRBasic.
- Verify proper operation via LED indicators and initial test measurements.
🧰 Maintenance Tips:
- Inspect sensor connections and cables periodically for wear or corrosion.
- Keep the enclosure sealed to prevent dust and moisture ingress.
- Back up data regularly to external storage or remote servers.
- Update firmware as necessary to maintain compatibility with new sensors.
⚠️ Usage Precautions:
- Avoid exceeding voltage and environmental specifications.
- Protect the unit from water, high humidity, and direct sunlight.
- Handle electronics carefully to prevent electrostatic discharge (ESD) damage.
- Ensure all communication cables are correctly terminated to prevent data errors.
4. Recommended Similar Products
| Product Model | Description | Link |
|---|---|---|
| CR1000 | Measurement & Control Datalogger | Product Link |
| CR300 | Compact Environmental Datalogger | Product Link |
| CR6 | High-Performance Datalogger | Product Link |
| CR10X | Versatile Remote Monitoring Datalogger | Product Link |
| CR500 | Standard Measurement & Control Datalogger | Product Link |
🔗 Campbell Scientific CR800 Product Page
🔗 Other Measurement & Control Modules
This datasheet provides detailed technical specifications, installation instructions, maintenance advice, and recommended similar models to ensure reliable deployment and long-term operation of the CR800 datalogger.
