The ABB XSeries Remote Controller user manual provides installation, operation, maintenance, and troubleshooting guidance for models XRC6490, XRC6790…
The XSeries Remote Controller (XRC) is a flexible, extendable remote‑controller platform used with Totalflow flow computers. It supports multiple I/O modules, battery backup, and optional solar or AC charging, and is designed for hazardous‑area installations.
The manual is organized into chapters covering system description, installation methods (pipe, wall, rack, battery, solar, AC charger), startup procedures, maintenance tasks, troubleshooting flowcharts, and appendices with register tables, definitions, and drawing templates.
| Dimensions (XRC6490) | 11.52" × 14.81" × 10.27" (292.61 mm × 376.17 mm × 260.83 mm) |
|---|---|
| Weight (XRC6490, without battery) | 8.86 lb (3.31 kg) |
| Maximum I/O modules (XRC6490) | 3 |
| Analog inputs (XRC‑195 board) | 5 single‑ended channels, 0–10 VDC or 0–20 mA |
| Digital inputs (XRC‑195 board) | 4 configurable as active or passive |
| Digital outputs (XRC‑195 board) | 4 open‑channel FET switches |
The XRC6490 measures 11.52 inches wide, 14.81 inches high, and 10.27 inches deep.
It provides five single‑ended analog input channels.
The XRC6890 can accommodate up to twelve I/O modules.