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Prekė: Siųstuvas-imtuvas RS485 433MHz Modbus, montuojamas ant DIN bėgelio. Kategorija: Voniai svarstyklės.
- Gamintojas: no brand
- Modelis: NO_RS485
Transmitter receiver RS485 433MHz.
Transmitter/receiver module acting as a bridge between devices.
Using the module, we can perform wireless RS485 transmission between devices.
I support speeds:
- 9600/19200/38400/115200
Default port settings 9600 8 N 1.
Very convenient if we do not have the possibility of positioning a typical wired RS485 bus.
Configuration of the device using the commands "DIPSWITCH"
The maximum number of devices is 32 modules.
Attention!
In order to establish a connection between devices, we need at least 2 modules!
You can choose from 16 channels of operation (426MHz ~ 508.5MHz) in the transmitter and receiver you need to set the same channel (using DIPSWITCH).
Working modes
The device can operate in two main modes:
- Transmitter < -> receiver
- Transmitter < -> multiple receivers
Technical parameters:
- Supply Voltage 8-25VDC
- Power consumption up to 2A !
- RS485 interface
- Frequency: 433MHz
- Transmission Power: -40~+20dBm
- Receiver Sensitivity: -114dBm
- Operating temperature: -25 ℃ ~ + 75 ℃
- Operating humidity 10-90 %
- Range up to 500m (for open space)
- Dimensions 80x50x31mm (without antenna)
Specifications
| Group | Name | Value |
|---|---|---|
| Parametry | Condition | new |
| Parametry | Invoice | With VAT invoice |
| Parametry | Brand | no brand |
| Parametry | Model | NO_RS485 |
| Parametry | Manufacturer code | NO_RS485 |
| Parametry | EAN (GTIN) | 5901705571237 |
| Parametry | Product weight with unit packaging | 0.5 kg |