TRF-100 Medium-Range ID card Reader

1)Memory card reader. 2)High reliability of electronic devices and efficient decoding algorithms is used.

The TRF-100 is a low cost and high performance proximity reader for reading ID code from uem4100 compatible read-only tags. The TRF-100 reader features an extended reading range up to 1000mm.It is ideally suited to be applied in automatic parking system, personal identification, access control and production control systems etc.

Features

l                        High sensitivity and reliable performance;

l                        Built-in transceiver antenna for maximum performance;

l                        Maximum effective distance up to 1000mm;

l                        Less than 100ms decoding time;

l                        Low power dissipation with single power supply;

l                        Multiple output format optional

l                        Built-in buzzer;

l                        Built-in external LED control;

l                        Potted for environmental protection.

Specifications

l                        Power Requirements            +12Volts linear regulated DC

l                                                    at 200mAtypical,250mA max.

l                        Interface                     Wigand or other optional

l                        Typical Maximum read Range     Range 1000mm with ISO card

l                        In ideal conditions

l                        Frequency                     125KHz typical

l                        Transponder                   Read Only

l                        Autio/visual Indication           Buzzer output with external

LED control

Interface

Color	Description
Red	+12VDC
Black	GND
Green	Datao
White	Data1
Yellow	External LED control (Internal 2K pulled-up)
Brown	Reserved

Trouble Shooting

When powered on, the TRF-100 takes a self-test to ensure the best reading performance with the buzzer beeping continually. When the self-test ends, the buzzer will give out a long beep and the TRF-100 enter the normal working mode. If the buzzer continues beeping without spot for a long time, please turn off the power and check out the environment and power supply to ensure locating the CCR105 in a good working condition. In case of problems the following procedure should be followed:

Failure to finish self-test with the buzzer beeping continually or with a short reading distance

1)       Turn off the power to the TRF-100;

2)       Check the power input connections making sure that they are not reversed;

3)       Check the power supply complying with the specification;

4)       If the supply has a current limit, set this to 350mA;

5)       Make sure to install the TRF-100 in a environment without large area conductors nearby or mounting on a conducive surface. In self-test state ,do not apply any tags in TRF-100’s functional area;

6)       Try to change the installment of the TRF-100 to another place to check if the trouble still exists.

TRF-100 Medium-Range ID card Reader