Serialio

idChamp NF4x

idChamp® NF4x LED & Button Descriptions

NF4x has one physical button for power on/off and functionality, and one micro-USB connector for power/charging. Battery model: Press the button briefly to power on the unit. Press and hold the button and Connection LED will blink briefly, then stop blinking, when blinking stops, release the button and NF4x will power off. Kiosk model: Plug micro-USB …

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idChamp® NF4x DIP Switch Settings

dChamp® NF4x Wireless RFID-NFC Smart Card Reader DIP Switch Settings for button power on mode. Set S3-3 ON for kiosk mode.

idChamp NF4 SDM PAC Wizard Setup To Post Correct Badge Value

Why does my RFID badge read post the incorrect value? SDM (Serial Device Manager) PAC wizard provides ability to setup idChamp NF4 (when in Smart Mode) to post correct badge value. SDM iOS and SDM Android both provide a PAC wizard option. Video below shows setup example using the iOS PAC wizard in stratus-io app. The SDM works …

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6 Things That Can Affect An RFID System’s Performance

Performance is important when it comes to implementing and maintaining an RFID system. Here are six common factors that can negatively impact an RFID system’s performance. Interference Interference from other radio-frequency (RF) emitting devices (RFI), such as other RFID readers and Wi-Fi access points, can negatively impact RFID system performance. Power Supply As with any …

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