R485 Signal Amplifier
Characteristics
Properties
R485 Signal Amplifier is designed for emergency lighting systems. It is equipped with LED diodes, which show the current status of RS485 Bus (being active or inactive, transmission errors). The role of this device is to make diagnostics easier. Thanks to R485 amplifier, it is possible to find and fix problems with installation. R485 amplifier is available in two variants of cover.
| Technical parameters | ||
|---|---|---|
| Model | R485 | R485B |
| AC supply voltage | 230 V 50/60 Hz | 230 V 50/60 Hz |
| Power consumption | ~100 mA | ~100 mA |
| Protection claas | II | II |
| IP rating | IP20 | IP20 |
| Operating temperature | 0 °C ÷ 40 °C | 0 °C ÷ 40 °C |
| Storage temperature | -5 °C ÷ 40 °C | -5 °C ÷ 40 °C |
| Mounting | DIN rail | Surface-mounted |
| Dimensions | 84 mm x 90 mm x 58 mm | 190 mm x 140 mm x 86 mm |
| Internal battery | LiFePO4; 6.4 V; 1.5 Ah | LiFePO4; 6.4 V; 1.5 Ah |
| Width (number of slots) | 6 slots (6 x 17.5 mm) | - |
Files to download
User Manual - R485 / R485B
pdf 1.05 MB