User's Manual
Table Of Contents
ii 
Copyright 2012 Unitech Electronics Co., Ltd. All rights reserved. Unitech is a registered trademark of Unitech Electronics Co., Ltd. 
  On the base or rear panel of this RTC, there is a label with information on the power 
requirements of this system. These requirements must be followed. If you are unsure of 
your local power supply, consult your dealer or local Power Company. 
  Do not step on or place anything on the power cord. 
  If you use the RTC with an extension cord, ensure that the total ampere ratings of all the 
devices sharing the extension do not exceed the rating of the extension cord or the rating 
of the wall outlet. 
  Never push foreign objects into the RTC through any of the slots or openings. Dangerous 
voltages are present, which could cause electric shock or fire, or damage sensitive 
components. 
FCC Warning Statement 
This device complies with Part 15 FCC Rules. 
This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions:   
(1)
 this device may not cause harmful interference, and   
(2) this device must accept any interference received, including interference that 
may cause undesired operation 
if not installed and used in accordance with the instructions, TB100 may cause harmful 
interference to radio communications. However, there is no guarantee that interference will not 
occur in a particular installation in the following measures: 
  Reorient or relocate the receiving antenna. 
  Increase the separation between the equipment and receiver. 
  Connect the equipment into an outlet on a circuit different from that to which the receiver is 
connected. 
  Consult the dealer or an experienced radio/TV technician for help. 
Changes or modifications not expressly approved by the party responsible for compliance 
could void the users authority to operate the equipment. 
The antenna(s) used for this transmitter must not be co-located or operating in conjunction with 
any other antenna or transmitter. 
RF Radiation Exposure Statement 
RF Exposure Information (SAR) 
This device meets the government’s requirements for exposure to radio waves. This device is 
designed and manufactured not to exceed the emission limits for exposure to radio frequency 
(RF) energy set by the Federal Communications Commission of the U.S.Government. 
The exposure standard employs a unit of measurement known as the Specific Absorption Rate 
(SAR). The SAR limit set by the FCC is 1.6W/kg. Tests for SAR are conducted using standard 
operating positions accepted by the FCC with the EUT transmitting at the specified power level 
in different channels. 
The highest SAR value for the device as reported to the FCC is 1.51 W/kg when placed next to 
the body. 
The FCC has granted an Equipment Authorization for this device with all reported SAR levels 
evaluated as in compliance with the FCC RF exposure guidelines. SAR information on this 
device is on file with the FCC and can be found under the Display Grant section 
of www.fcc.gov./oet/ea/fccid on the FCC ID: HLE
TB100BTNP.   
This device is in compliance with SAR for general population/uncontrolled exposure limits in 










