PRS-03 radio signal receiver
DESCRIPTION
The PRS-03 radio signal receiver is designed for communication of radio sensors manufactured under the brand name "Autosensor" with terminals and devices via the RS-485 bus (LLS protocol, Modbus), via frequency and discrete input.
Advantages
The PRS-03 radio signal receiver is designed for communication of radio sensors manufactured under the brand name " Autosensor"
- Red (Yellow) - On the "plus" power supply (from 9 V to 45 V).
- Black (Brown) - On the "minus" power supply.
- Blue (Green) – RS-485 (B) or frequency or discrete (depending on the settings).
- White-RS-485 (A) or frequency or discrete (depending on the settings).
- Please note! The PRS-03 supports only one frequency output at a time.
Technical characteristics of the PRS-03 receiver
| Supply voltage | 7-45 V | |
| Interaction with radio sensors ""auto-adapt"" | Radio channel | |
| Operating frequency of the transceiver | 2.4 GHz | |
| Number of connected radio sensors | up to 80 | |
| Interface for interacting with the terminal | RS-485, frequency (500-1500 Hz), discrete | |
| Interface for interacting with the interface Converter | RS-485 | |
| Data transmission Protocol the RS-485 bus | LLS, Modbus | |
| Maximum current consumption | 30 mA | |
| Maximum switching current of the digital output | 30 mA | |
| Operating temperature | -40 to + 85 C | |
| The protection class of the receiver | IP 67 | |
| Internal log of logging changes to settings | yes |
We remind you that all work on the installation of the PRS-03 radio signal receiver must be carried out by specialists with the necessary experience and knowledge, in compliance with the safety regulations provided for by GOST and installed at the enterprise.
