This document is the user manual of TWN4 MultiTech Nano LEGIC 42 M, which mainly introduces the product's usage methods, safety precautions, technical parameters and other information.
This user manual provides instructions for safely operating and integrating the TWN4 MultiTech Nano LEGIC 42 M RFID reader module into host devices. It covers power requirements, antenna compatibility, safety precautions, and operational modes including normal operation and suspend mode. The module supports both 125 kHz and 13.56 MHz frequencies and is designed for integration into machines or other devices.
Safety guidelines include handling precautions, proper installation by qualified personnel, and warnings about potential interference with medical devices. Technical specifications detail power supply, current consumption, and antenna dimensions. The manual also includes compliance statements for EU, FCC, IC, and UK regulations.
| Power Supply | 3.3 V ± 5% (direct) or 4.3 V - 5.5 V (with on-board regulator) |
|---|---|
| Current Consumption | 120 mA (RF field on) / 500 μA (Sleep) |
| Antenna Compatibility | HF (13.56 MHz) and LF (125 kHz) antennas via external PCB |
| Dimensions | 32 x 29.4 mm |
It requires 3.3 V ± 5% (direct supply) or 4.3 V - 5.5 V (with on-board voltage regulator).
It is designed for integration into machines or other devices and can be connected to an external antenna through a printed circuit board.
Installation must be done by trained and qualified personnel only; users should not install the product themselves.
The outer dimensions are 32 x 29.4 mm or 1.26 x 1.16 inch.