User's Manual

Spread Spectrum Wireless Data Transceiver User Manual
LUM0002AG Rev A Version 7.0 iii
UL NOTIFICATION
Models FGR2-C-U, FGR2-CE-U, FGR2-IOS-C-U, and FGR2-IOS-CE-U are suitable for use in Class 1,
Division 2, Groups A, B, C, and D or non-hazardous locations only. Input voltage for the above models is
6 to 30 volts DC.
Model FGRO9CSU is suitable for use in Class 1, Division 2, Groups A, B, C, and D or non-hazardous
locations only. Input voltage for Model# FGRO9CSU is 6 to 30 volts DC.
Model DGRO9RFS is suitable for use in Class 1, Division 2, Groups A, B, C, and D or non-hazardous
locations only.
Input voltages for Model DGRO9RFS are determined by the label on the bottom of the board. If the board
has Label A shown below the input voltage is 6 to 14 volts DC.
If the board has Label B shown below the input voltage is 6 to 14 volts DC at a maximum baud rate of
57.6 KBaud or 6 to 18 volts DC at a maximum baud rate of 19.2 KBaud, operation mode of MultiPoint
Slave or MultiPoint Slave/Repeater only.
WARNING: DO NOT REMOVE OR INSERT DIAGNOSTICS CABLE WHILE CIRCUIT IS LIVE UNLESS
THE AREA IS KNOWN TO BE FREE OF IGNITION CONCENTRATIONS OF FLAMMABLE GASES OR
VAPORS.