Wireless Temperature Data Loggers

USB, RS232 or Ethernet Base Stations

for Communicating with
Wireless RF Temperature Data Loggers

RF Module Specifications		The Manufacturer Reserves the Right to Change Specifications Without Prior Notice
Call for Pricing
General Frequency		902-928 MHz
Spread Spectrum		FHSS (Frequency Hopping Spread Spectrum)
Modulation		FSK (Frequency Shift Keying)
Supported Network Topologies		Peer-to-Peer ("Master/Slave relationship not required), Point to Point, Point to Multipoint and Multi drop
Channel Capacity		Ten hop sequences share fifty frequencies
Encryption		256-bit AES Encryption
Performance		9600 bps
Indoor Range		Up to 450m (1500')
Outdoor Range		RF line of sight Range; Up to 1 mile (1.6 km) with dipole antenna
RF Data Rate		9600 bps
Computer Interface		RS232 serial port, USB or Ethernet Base Stations
Receiver Sensitivity		-110 dBm -100 dBm
Power Requirements		110-240V 50/60Hz AC Adaptor
Physical Properties		6.99cm x 13.97cm x 2.86cm (2.75" x 5.5" x 1.125"; Weight: 200g (7.1oz); Power Requirements (Supply voltage and TX currents relative to each TX Power Output option) Supply Voltage 2.8 - 5.5 VDC 3.0 - 5.5 VDC 4.75 - 5.5 VDC
Certifications		FCC Part 15.247 Industry Canada (IC)

For more information:

Download a PDF of the EDL-RF2 Product Brief.
Download a PDF of the EDL-M5 Product Brief.
Download a PDF of the EDL-RF2 Quick Start Guide.

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Follow this link for information on the EDL-RF2 & EDL-M5 Software

Note: Actual performance of the edl-RF system varies in each environment. Marathon strongly recommends the evaluation of the product in the actual environment of the application. Marathon publishes specifications typically experienced by our customer instead of publishing theoretical performance characteristics.