Technical Data; Technical Specifications; Firmware; Antennas - Elatec TWN4 MULTITECH 3 LEGIC M User Manual

4 TECHNICAL DATA

4.1

TECHNICAL SPECIFICATIONS

FREQUENCY
ANTENNA(S)
DIMENSIONS (L X W X H)
POWER
CURRENT CONSUMPTION
TEMPERATURE RANGE
RELATIVE HUMIDITY
READ/WRITE DISTANCE
WEIGHT
4.2

FIRMWARE

The product is delivered ex-works with a specific firmware version. Refer to the label attached to the product to find the firmware
version installed ex-works.
4.3

ANTENNAS

The reader module is equipped with the following antennas:
HF antenna (13.56 MHz)
Dimensions: 48 x 33 mm / 1.89 x 1.30 inch
Number of turns: 3
LF antenna (125 kHz)
Dimensions: 49 x 34 mm / 1.93 x 1.34 inch
Number of turns: 123
BLE (2.4 GHz)
The antenna for the BLE module is integrated in the BLE chip.
For more information, refer to the related product data sheet or other technical documents.
© 2023 ELATEC GmbH – TWN4 MultiTech 3 LEGIC M user manual – DocRev01 – EN – 07/2023
125 KHZ (LF) / 13.56 MHZ (HF) / 2.4 GHZ (BLE)
Integrated
Approx. 50 x 35 x 7 mm, maximum diameter < 55 mm
Approx. 1.97 x 1.38 x 0.28 inch, maximum diameter < 2.17 inch
Micro USB: 4.3 V - 5.5 V
Generic interface (X2): 3.3 V ± 5%
RS-232: requires 5 V external power supply
PS2 classified power source according to IEC 62368-1, short-circuit current < 8 A
RF field on: 200 mA typically + 16 mA (BT) / Sleep: 500 µa typ.
Operating: -25 °C up to +80 °C (-13 °F up to +176 °F)
Storage: -40 °C up to +85 °C (-40 °F up to +185 °F)
5% to 95% non-condensing
LF and HF: Up to 100 mm / 4 inch, depending on environment and transponder
BLE: up to several meters/feet
Approx. 10 g / 0.35 oz
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