LoRa Gateway
WW-3C28
The WW-3C28 is the ideal solution for industries requiring robust, long-range communication in challenging outdoor settings. Whether you’re monitoring remote assets, managing widespread industrial operations, or building an extensive IoT network, this gateway provides the perfect blend of connectivity, durability, and versatility.
- Long-Range LoRa Technology: Ensures reliable data transmission over vast distances with low power consumption.
- Industrial-Grade Connectivity: Features RS-485 MODBUS RTU interface for seamless integration with PLCs and existing industrial control systems.
- Versatile I/O Capabilities: Supports analog inputs and digital I/Os for connecting and triggering external sensors and devices.
- Intelligent Control: Enables Modbus command queries for analog/digital inputs and digital output status setting.
- Remote Power Management: Offers power-saving control for optimized energy efficiency.
- Auxiliary Power Supply: Provides 5V DC/200mA output for powering external IoT devices.
- Enhanced Signal Integrity: LoRa protocol offers superior anti-interference performance, safeguarding against electronic jamming.
- Outdoor-Ready Design: Built to withstand harsh environmental conditions.
Farm Management Solutions
Product Type: Outdoor
Air Stream Protocol: LoRa Wireless Protocol
Operating Frequency Range: 410 ~ 525MHz / 862 ~ 1020MHz (According to the local regulatory compliance.)
Sensitivity: Up to -136dBm@SF=7 / 10.4K bandwidth
Transmit RF Power: Maximum 2W
Interface: RS-485 x 1 / Analog or Digital Input x 1 / Digital Output x 1
RS-485 Protocol: Modbus RTU
Serial Interface Baud Rate: 1200bps / 2400bps / 4800bps / 9600bps / 19200bps / 38400bps / 57600bps / 115200bps / 230400bps
Transmit Encryption: AES 128 / 256 Encryption Function
Analog Input: Analog Input Support 0~10 V / 0~20 mA / 4~20 mA / ADC (0~10 V)
Digital Input: Digital Input Support High / Low Signal Judge
Digital Output: Digital Output Support PWM / Latch Mode
Operating Temperature: -40°C ~ 85°C
Topology: Broadcast / Group / Peer to Peer
Main Unit Dimensions: 10 x 10 x 4.8 cm (Not include antenna and external connect)
Weight: 195 g
Waterproof: IP 68
Input Power Supply: 12V ~ 36V DC / 1A
Output Power Supply: 5V DC / 200mA (Max.)
Power Consumption: 24V 15mA @868 / 920MHz receive, 24V 400mA @868 / 920MHz transmit 2W
Special Specification: Flame Retardant