HM-Funktechnik GmbH 70TX-D Benutzerhandbuch

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User Manual for the Radio Module 70TX-D 
 
 
SAFETY- RF EXPOSURE COMPLIANCE  
 
This device has been designed to use as a low power transmitter. It complies with the Federal 
Communications Commission (FCC) RF exposure limits for General Population / Uncontrolled 
exposure environment. In addition, it complies with the following Standards and Guidelines: 
 
•  FCC 96-326 (1996), Guidelines for Evaluating the Environmental Effects of Radio-
Frequency Radiation. 
•  FCC OET Bulletin 65 Edition 01-01 (2001) Supplement C, Evaluating Compliance with 
FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. 
•  ANSI/IEEE C95.1-1992, IEEE Standard for Safety Levels with Respect to Human 
Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. 
•  ANSI/IEEE C95.3-1992, IEEE Recommended Practice for the Measurement of 
Potentially Hazardous Electromagnetic Fields - RF and Microwave. 
•  Use ONLY the supplied antenna and accessories.  Unauthorized accessories may 
violate the FCC rules and regulations. 
•  The module must be installed or integrated by providing a minimum separation distance 
of 20 cm between the antenna and the human body at all time. 
 
Label Requirement: 
 
•  A label must be affixed to the outside of the end product into which the authorized 
module/product is incorporated, with a statement similar to the following: “This device 
contains TX with FCC ID: PUX70TX-D” 
 
1. 
Purpose and application of the radio module 70TX-D
 
The 70TX-D radio transmitter is a FM-narrow bandwith type radio module. It`s a single channel, 
crystal controlled device with 500mW output power on an assigned frequency in the range from 
460 – 470 MHz, in 12.5 or 25 KHz spacing. 
 
The modules are supplied by HM-Funktechnik GmbH as an OEM product and are to be 
installed in customer designed peripherals, such as 
 
•  radio remote control devices for machinery in industrial sites 
•  burglar alarm system, data in general and voice, only in alarm conditions 
•  data transmission in telemetry systems 
•  data transmission in wireless hand held terminal systems 
•  wireless data transmission in general