Control and Data Acquisition Solutions for Tough Environments

Freewave Wireless I/O Family – Radios and Stand-Alone Modules

Freewave wireless I/O includes remote measurement, remote control, and data communications in one seamless package. The I/O products are scalable, and can be integrated into large or small SCADA systems and other industrial automation projects. The radios operate in either the 900 MHz or 2.4 GHz ISM bands. Various models have been developed to address different applications. A summary of each model is given below, and in addition, brochures are available for download that include detailed specifications. Please give us a call to discuss any of these radios.

Freewave FGR2-IO Radios – Our Most Popular I/O Radio with Serial Interface (900 MHz)

Freewave FGR2 IO wireless i/o

  FGR2-IO-IOE FGR2-IOS-CE-U FGR2-IOS-C-U FGRIO-M
Modes Modbus Slave or Wire Replacement Modbus Slave or Wire Replacement Modbus Slave or Wire Replacement Modbus Master
Enclosure Enclosed Enclosed Board Only Board Only
Expandability Up to 15 Modules (186 I/O Points Total) No No No
RF Connector Type SMA, TNC (Female) Type SMA, TNC (Female) Type SMA, TNC (Female) Type SMA
         
Frequency Range 902 – 928 MHz (FHSS)
Data Range Up to 100 km, clear line of sight
RF Data Rate 115.2 kbps standard speed, 153.6 kbps high speed
Protocol RS232/RS485/RS422, 1200 baud to 115.2 kbaud
Data Connector 10 pin header
Output Power 1W
Operating Temperature -40°C to +75°C
Class 1 Division 2 Yes

 

Download the Freewave FGR2-IO-IOE Data Sheet.

Download the Freewave FGR2-IOS Data Sheet.

Download the Freewave FGRIO-M Data Sheet.

Freewave I2-IO Radios – 2.4 GHz I/O Radio with Serial Interface

Freewave I2-IO wireless i/o

  I2-IOS-C-U I2IO-M-U
Modes Modbus Slave or Wire Replacement Modbus Master
Data Range Up to 32 km Up to 3.2 km
RF Connector Type SMA, TNC (Female) Type SMA
     
Frequency Range 2.4 – 2.483 GHz (FHSS)
RF Data Rate 115.2 kbps
Protocol RS232/RS485/RS422, 1200 baud to 115.2 kbaud
Data Connector 10 pin header
Output Power 5 mW to 500 mW
Operating Temperature -40°C to +75°C
Class 1 Division 2 Yes
Enclosure Board Only

 

Download the Freewave I2-IOS Data Sheet.

Download the Freewave I2IO-M Data Sheet.

Freewave I/O Expansion Modules

Freewave IO Expansion wireless i/o

  IOE-4440
IOEX-4440
IOE-4422
IOEX-4422
IOE-4404
IOEX-4404
Isolated Digital Input Channels 4 2 0
Isolated Digital Output Channels 0 2 4
Wired Serial Interface IOE-4440 Only IOE-4422 Only IOE-4404 Only
       
Universal Channels 4
Input-Only Channels 4
Expandability 15 Modules
Operating Temperature -40°C to +75°C
Class 1 Division 2 Yes
Enclosure Enclosed
Mounting Integrated 35mm DIN rail clip

 

Download the Freewave IO Expansion Data Sheet.

Freewave WaveContact Product Family – for Class 1 Division 1 Applications

  10i EndPoint w/ MM2 10i EndPoint w/ GXM
Frequency Range 902 – 928 MHz (FHSS) 2.4 – 2.483 GHz (FHSS)
Output Power 10mW – 1 W 10 mW – 500 mW
Data Range Up to 100 km Up to 32 km
     
Analog Inputs 6 (2 voltage [1-5V, 0-10V], 4 voltage[1-5V])
Digital Inputs 2 w/ pulse counting up to 10 kHz
Digital Outputs 2 w/ 30V @ 1A Relays
Sensor Power Channels 4 (3 12-18V @ 960 mW regulated power, 1 12V always on up to 10mA power)
Sensor Interface Smart sensor 485 (Modbus, ABB Level Master, Siemens Tank Probes, Emerson 3300 tested), 4 device multi-drop support
Operating Temperature -40°C to +60°C
Enclosure Aluminum Ex Proof NEMA 4x IP Rating
Class 1 Division 1 Yes, when used with included solar panel; not certified if used with external power supply

 

Download the Freewave WaveContact 10i Data Sheet.

Download the Freewave WaveContact 50i Data Sheet.

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