TK-3 – iButton reader module

iButton reader module. External mounting option.


Features

The enclosure is made of ABS plastic with an IP65 protection rating. On the enclosure, there is a metal socket (T-1) for reading touch memory keys. In addition, the enclosure features two indicator lights, LED diodes (yellow for touch memory reading indication and red for access permission). When used outdoors, care should be taken to ensure that water does not flow over the touch contact (T-1) at the moment of reading the touch memory key.

Maximum cable length to controller (SL-83/SL84) is 20m. If the reader needs to be placed at a greater distance from the controller, an SL-845 amplifier is required.

Images

Connected products

Controllers

ID media

AUX devices

  • SL-862

Programi

Technical details

Power from controller (SL-5x/8x)
Max cable length 10m (SL-50),  20m (SL-83,SL-84)
Cable type 4-way phone cable, UTP, STP (recommended)
Power consumption 0,3W (if both LEDs on), 30mW (if LEDs only turned on after clocking).
Communication protocol Dallas 1-wire
Ambient temp. -20 0C – 40 0C
Mounting External
Dimensions 100x60x43mm

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