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FD-RDOx Bidirectional 125 KHz

FD-RDOx Bidirectional 125 KHz
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FD-RD0x OrangeLink Bidirectional 125 KHz (EM4102) reader Functional characteristics The FD-RD01 and FD-RD02 are card readers module which can read data from EM4102 (Unique) proximity cards with the following characteristics: ♦ Able to energize Unique cards at 125KHz at a distance of about 2 cm from the antenna (antenna is located at the center of the reader) ♦ Able to read the data on Unique cards ♦ Read data registration (entry/exit) by means of photo sensors on the left and right of the reader ♦ Visual indications through 2 multicolored LEDs (red/green/yellow/blue) in the little arrow symbols on either side of the reader ♦ Indication of a field present by sequential illumination of the blue wave symbols on either side of the reader ♦ Audible signal through an internal buzzer ♦ Connection to the FD-BUS using SPP (Serial Proprietary Protocol) at a speed of 115.2 Kbaud (default) or 19.2 Kbaud ♦ Address selection for the reader by means of a rotary switch on the back of the device ♦ Double connector (internally in parallel) for easy reconnection to the FD-BUS. Only FD-RD02 ♦ Display of alphanumeric and semi-graphical information on an LCD display, on 2 rows of 16 characters with BLUE backlight ♦ Automatic disabling of the display backlight to save energy when operated from the battery Protection The equipment is protected against the following events: ♦ polarity reversal on the cables (RJ45) connecting to the FD-BUS ♦ voltage surge in the power supply and data lines Modes of Operation The FD-RD0x module can read Unique contactless cards in registered and non-registered mode. ♦ In registered mode (entry/exit for attendance registration), the Unique card is read by presenting the card at the luminous wave symbols on the left or right of the reader. ♦ In non-registered mode (access control) the Unique card is read by presenting the card at the center of the reader. Visual indicators The FD-RC0x module can give the user indications by means of: ♦ ♦ ♦ ♦ alphanumeric LCD display (only FD-RC02) 2 multicolored LEDs located in the arrow symbols blue LEDs in the wave symbols buzzer FD-RD0x-DS-02-en.doc The most common indications are as follows: ♦ When switched on, the module displays the address previously set with the rotary switch. ♦ If there is no polling from the Field Manager, the module displays the message “No communication” and both arrows flash yellow. ♦ When the module receives the configuration from the Field Controller, the blue wave symbols on either side of the reader begin flashing. ♦ On access grant, the arrow symbol corresponding to the direction of passage is lit green. and an audible signal is given. Pg. 1/2

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Power supply Through the FD-BUS connectors 100 mA with backlight off (at 14VDC) (only FD-RD02) FD-BUS (2 RJ45s in parallel) with RS485 and power supply FD-BUS communication Differential RS485 serial interface Baud rate (nominal) 11,5000 baud Rice transmitter Reading of UNIQUE contactless cards at 125KHz Excitation of transponder by continuous wave Typical reading distance 40 mm_ Bidirectional reading Direction management by 2 photo sensors Operating temperature Protection class Address selector 0 to 15 by rotary switch selector Relative humidity Wall-mounted with the supplied wall bracket...

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