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5. Operation
- Normal Operation Mode
5-1
Apply power to the reader. When power is supplied, the RF245 reader will automatically set its
frequency and site code, and go into standby mode. The red LED will be turned on after successful
initialization.
5-2
If a tag (IDA245N & IDA245) or IDA245N-H2 & IDA245H2) approaches the reader, the reader will
generate a beeping sound in every second. The green and red LED will blink on and off alternatively.
The reader will send 26bit Wiegand output, RS232, and BARGATE output to the controller at the
same time.
5-3
Bargate output:
When the reader detects a tag, it will generate 1s BARGATE control output through the Gray wire.
The BARGATE output is a transistor (open collector) output, with the maximum current drain of 1 A.
5-4
One time reading(OTR) control Input:
Connect OTR (yellow) cable to GND to activate One-Time-Reading mode. During this state, the
reader will only generate output signal when a tag is detected for the first time.
If a user needs to scan the same tag again, the particular tag must be completely out of the
reading range for at least 5 seconds, and scanned to the reader again. (The maximum number of
cards that the reader can detect at the same time during OTR more is 12. From the 13th tag, it will
be detected as "Continuous.")
5-5
HOLD Control Input: (NC contacts required)
When the HOLD Control Input (Blue wire) is grounded, it will prevent the reader from reading the
tag. This can be used for vehicle detectors such as Loop Coil Sensor.
Hold Input with OTR function will only detect on tag ID. Please refer to the following figure.
FFQG112S
Quick Installation Guide
December. 2016 Copyright IDTECK Co., Ltd.
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