The Rosun RS-1114 manual provides an overview, wiring diagram, technical specifications, and usage notes for the passive DC current isolation module.
The RS-1114 is a passive direct‑current isolation module that converts 4‑20 mA (or 0‑20 mA) input signals to isolated output signals without requiring an external power supply. It uses a SIP12 package, offers high isolation voltage, low input‑output offset, and compact size, making it suitable for industrial signal isolation and conversion.
The manual includes a description of the module’s pin functions, a reference wiring diagram, technical parameters such as isolation voltage and temperature ranges, and important installation precautions to ensure safe and reliable operation. This manual is written in Chinese.
| Isolation Voltage | 1500‑2500 VDC |
|---|---|
| Input Current Range | 4‑20 mA |
| Input Voltage Range | 15‑32 V |
| Accuracy | 0.2 % FS |
| Load Capability | 250‑300 Ω |
The module provides isolation voltage between 1500 VDC and 2500 VDC.
Both the input and output signals can be 4‑20 mA (or 0‑20 mA).
Connect the signal input, output, and power lines according to the reference wiring diagram provided for the selected model.
Verify the product quantity, model, and specifications against the packing list and label, and ensure the installation environment is free of conductive dust and corrosive gases.