PLCT-R1 Power Line Communication Tester is a device launched by Risecom Semiconductor (Shenzhen) Co., Ltd. for testing power line carrier communication technology. The device can test and debug power line carrier communication networks and has functions such as sending and receiving data packets and detecting the phase of the city power.
The PLCT‑R1 electric line communication tester is a portable, multifunction instrument designed to measure and analyze power‑line carrier communication environments. It can assess background noise, signal‑to‑noise ratio, phase detection, and other parameters to help engineers evaluate and troubleshoot power‑line communication systems.
The manual covers the device’s hardware layout, key functions, configuration options, testing procedures, maintenance, and technical specifications. It explains how to set transmission parameters, use the UART interface, interpret error codes, and perform phase detection, as well as providing a command‑mode data‑packet format for advanced users. This manual is written in Chinese.
| Input AC Power | 180‑240 VAC, 50 Hz |
|---|---|
| Fuse Rating | 250 V, 1 A |
| Power Consumption (static) | 1.5 W |
| Signal Dynamic Range | -78 dB ~ 0 dB (0 dB = 2.8 Vpp) |
| Carrier Signal Output | Maximum 10 Vpp |
| Modulation Method | BPSK |
| Dimensions (L×W×H) | 222 mm × 196 mm × 102 mm |
| Operating Temperature | 0 °C ~ +40 °C |
| Storage Temperature | -20 °C ~ +70 °C |
| Operating Humidity | 20 % ~ 90 % |
Select the Advanced option, move the cursor to the IniParam entry and press the Enter key to reset all parameters to their defaults.
In the Advanced option, use the band selection to choose either A Band or C Band.
Attenuation can be set to 0 dB, 6 dB, 12 dB, or 18 dB.