An Optical Probe is a compact infrared communication device used to interface with electronic meters and smart meters for data reading, configuration, parameter programming, and firmware access. It enables non-electrical, safe data transfer via an optical port, following standardized metering communication protocols.
Key Functions & Features
- Optical Contact Communication
- Utilizes infrared LED + photodiode (TX/RX)
- Enables isolated, interference-free communication
- Prevents electrical contact risk
- Standard Protocol Support
- IEC 62056-21 / IEC 61107 / DLMS/COSEM
- Compatible with many smart electricity meters worldwide
- Universal Mechanical Interface
- Magnetic or suction attachment
- Aligns securely with the meter’s optical port
- USB / RS232 / RS485 Interfaces
- Connects to laptop, handheld terminal, or calibrator
- Supports transparent serial data for meter interrogation
- Robust Field-Use Design
- Durable cabling and rugged connectors
- Stable performance in outdoor and industrial environments
Typical Applications
- Electric meter parameter setup & activation
- Firmware upgrade and meter configuration
- Utility meter reading and auditing
- Diagnostics and troubleshooting for metering systems
- Smart grid and AMI (Advanced Metering Infrastructure) operations
Customer Value
Optical Probes provide a safe, standardized, and reliable method of accessing meter data without physical electrical connection. They are essential tools for meter manufacturers, utilities, calibration labs, and field technicians—ensuring accurate diagnostics, secure data exchange, and efficient workflow.
