SRM6330 – Long Range FHSS 2.4GHz Ethernet Radio Modem

• Range of up to 10 miles (16 Km)*
• Smart Spectrum™ Technology for maximum data integrity, even in noisy environments
• 10/100 Auto-MDIX Ethernet port
• AES 256 encryption
• RS232 DB9 port for configuration and diagnostics
• Configurable as Master, Remote, Repeater or Remote/Repeater
• User-adjustable hop patterns and frequency zones for exceptional performance in nearby networks
• Replaces any legacy Ethernet SRM series radio modem
• User assignable IP address
• Factory custom-configured for easy installation
• Din rail mount clip (optional)

* with omni antennas and line-of-sight, farther with Repeaters and/or high gain antennas

Product Description

Unlock seamless wireless data communication with SRM6330 Ethernet Radio Modem

  • Exceptional reliability, versatility, and performance
  • Improved hardware with a faster processor while maintaining backward compatibility with legacy versions (SRM6320, SRM6310E, SRM6300E)
  • SmartSpectrum™ FHSS technology in the 2.4  GHz ISM frequency band for robust communications in noisy environments
  • Software configurable with Set-Linc™ software for easy setup and configuration
  • 10/100 Auto-MDIX Ethernet port for data transfer and access to configuration software, with additional configuration options via a separate DB9 serial port
  • Front panel LED status lights for convenient diagnostics
  • Supports both point-to-point and point-to-multipoint network topologies with virtually unlimited radios
  • Configurable as Master, Remote, Repeater, or Remote/Repeater
  • Superior security through AES-256 encryption
  • Long-distance range of up to 10 miles (16 km) with line-of-sight, extendable with Repeaters and/or high-gain antennas
  • Smart Spectrum™ Frequency Hopping Technology ensures reliable wireless communications without requiring an FCC site license

Smart Spectrum™ Frequency Hopping Technology

Data-Linc Group has optimized wireless communications for maximum reliability with Smart Spectrum frequency hopping technology. Smart Spectrum ensures reliable wireless communications without requiring an FCC site license. The technology uses a unique combination of advanced frequency hopping, high radio frequency (RF) data rate, and sensitive RF receiver. The high RF data rate ensures adequate throughput data rates even with high interference. Additionally, the outstanding noise immunity when coupled with a sensitive RF receiver allows long-range communication with easy-to-install omnidirectional antennas.

Industrial Applications

The SRM6330 is ideal for industrial automation systems with:

  • PLCs located on mobile equipment – such as stackers, reclaimers
  • Telemetry
  • SCADA systems, such as water/wastewater, power, oil & gas, etc
  • Underground and off-shore communications
  • Networks in High RFI/EMI environments (e.g., steel, manufacturing)
  • Industrial automation machine control on plant floors


SRM6330 Specifications

Operating Frequency
License-free, 2.4GHz wireless Ethernet modem

CD – SetLinc™ Configuration Software

User Manual
Quick Start Guide
Test antenna
Ethernet Cat-5 cable
Power supply Wall mount 115-230 VAC supply, 12 VDC output

Range:10 miles (16 km) with LOS & Omni antennas
Output Power: 500 mW maximum (10 programmable steps) +27dBm
Modulation: Spread Spectrum, GFSK
Spreading code: Frequency Hopping
Hop Patterns: 15 (user-selectable)
Occupied Bandwidth: 230 KHz

Sensitivity: -105 dBm @ 115.2 kbps for BER 10-4
-102 dBm @ 153.6 kbps for BER 10-4
Selectivity: 40 dB @ fc ±230 KHz and 60dB @ fc ±460 KHz
System Gain: 138dB

RF Data Transmission
Data Throughput: 115.2 Kbps – 153.6 Kbps
Error Correction: 32-bit CRC
Data Encryption: 256-bit AES

10/100 Auto-MDIX Ethernet port
Serial Port RS-232 – DB9 female
RS-485 – terminal block

Standard thread SMA female
Supplied bench test antenna
Nominal Impedance 50 Ohm

Input Voltage 10-28VDC. Wall mount 12Vdc/
115-230VAC power supply included
Transmit Current 650mA@12Vdc (8W)
Receive Current 167mA@12Vdc (2W)

Operating Modes
Master, Remote, Repeater, Remote/RepeaterConfiguration Software

Configuration Software included
SetLincTM configuration software tool

Front panel LEDs Power, RF Carrier,
RF Out, RF In, LAN (Link-Act), Mode LEDs x 4

Operating Environment
Temperature -40º to 167º F (-40º to 75º C)
Humidity 0 to 95% non-condensing

Standard 18 gauge steel
2.47 X 3.70 X 6.4 in. (6.274 X 9.398 X 16.26 cm)
Optional DIN rail clip ready

1.8 lb (0.82 kg)

Enclosure Dimensions Diagram

Specifications are subject to change without notice.