Descrição
The ENLACE 1 RADIO KIT gathers the necessary equipment and materials to establish serial communication between two points. The communication standard can be RS232 or RS485. The allowed serial speed is 1,200 to 115,200 bps. The range of the link is up to 30 km with sighting. Application example: PLCcommunication.
Composition of the 900MHz 30 km radio link kit
- 2 Radio modem SPREAD SPECTRUM 900 MHz RM2060 – 1W
- 2 Internal RF cable with SMA and N male connectors
- 2 RF surge protector (spark gap)
- 2 External RF cable RGC213 – length 10 meters – with N male connectors
- 2 14 dBi Yagi Antenna
- 2 Bench test antenna
- 1 Radio modem programming cable
- 1 connector for loop back test
Description of the radio modem RM2060
The RM2060 transceiver incorporates extended sensitivity preamplifier circuitry in the receive stage (-110 dbm). The higher sensitivity makes it more suitable for extended distance applications.
The equipment does not require an operation license from Anatel and consists in a high performance and low cost solution for wireless communication using Spread Spectrum technology in the 900 MHz band.
Operating in a server/client architecture, it allows you to build point-to-point or point-to-multipoint networks.
To increase the security and integrity of communications, RM2060 transceivers enable data encryption.
The RM2060 incorporates the RS232 and RS485 serial interfaces and allows simultaneous communication over both ports. The radio can now be installed next to the antenna and powered by the RS485 cable up to 100 meters away from the PLC or micro.
Application
Certification
The radio modem RM2060 is Anatel certified.
Technical Specifications
Performance
- Output power: 1000mW
- Range: Up to 32 km with sight
- Serial baud rate: 1200 to 115.2 Kbps
- RF baud rate: 76.8 kbps
- Receiver sensitivity: -110 dBm typical
- Configuration software: Windows-based – easy to use
Security and Networking
- Operating band: 902-928 MHz
- Technology: Frequency Hopping Spread Spectrum
- Network topology: Point-to-point and point-to-multipoint
- Number of channels:50
- Security: One-byte ID identifier. 56-bit encryption key.
Connections
- RF: SMA female
- Serial RS232: RJ12 male
- Serial RS485: Detachable terminal block model STL(Z) – Together with power supply
Feed
- Voltage: 10 to 30 VDC
- Power consumption: 800 mA during transmission and 40 mA out of transmission (on 12 V). 400 mA during transmission and 25 mA out of transmission (on 24 V).
Environmental
- Operating temperature: -40° to +80°C
- Humidity: 10% to 90% (non-condensing)
Physical
- Dimensions: Height 80 x Width 25 x Depth 98 mm
- Weight: 230 g
- Form: Steel cabinet with DIN rail mounting
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