https://docs.labkey.io/en/docs/lettori/Recent content in Readers with NFC technology, PIN Keypad and QR Code on LabKey DocsHugo -- gohugo.ioenhttps://docs.labkey.io/en/docs/lettori/next-device/Mon, 01 Jan 0001 00:00:00 +0000https://docs.labkey.io/en/docs/lettori/next-device/LabKey Next Reader Connecting Control Devices to the Control Unit The connection between the control unit and the Next range control device is made via RS-485 bus: see the dedicated page for the recommended cable, maximum distance and polarity. Wall Mounting Attach the control device to the wall using the two supplied screws. Inside the casing, you will find guides that help with correct positioning for mounting. Drill a third hole at the bottom to allow the RS-485 cable to pass through.https://docs.labkey.io/en/docs/lettori/mini-device/Mon, 01 Jan 0001 00:00:00 +0000https://docs.labkey.io/en/docs/lettori/mini-device/LabKey Mini Reader Connecting Control Devices to the Control Unit The connection between the control unit and the Mini range control device is made via RS-485 bus: see the dedicated page for the recommended cable, maximum distance and polarity. Connecting the Radio Device to the Control Unit The Radio keypad uses a CR2450 battery, which on average lasts 2 years depending on usage. To connect the LabKey Mini Radio Keypad to the control unit, no cable is needed, as it works on the 433.https://docs.labkey.io/en/docs/lettori/glass-device/Mon, 01 Jan 0001 00:00:00 +0000https://docs.labkey.io/en/docs/lettori/glass-device/LabKey Glass Reader Attention: the LabKey Credit Card reader model, from a hardware perspective, follows the characteristics described here for the LabKey Glass model. Connecting Control Devices to the Control Unit The connection between the control unit and the Glass range control device is made via RS-485 bus: see the dedicated page for the recommended cable, maximum distance and polarity. GLASS Reader Measurements Download the PDF with the full measurementshttps://docs.labkey.io/en/docs/lettori/extreme-device/Mon, 01 Jan 0001 00:00:00 +0000https://docs.labkey.io/en/docs/lettori/extreme-device/LabKey Extreme QR Code Reader Connecting Control Devices The connection between the control unit and the flush-mounted Extreme QR Code control device is made via a USB-RJ50 cable: see the dedicated page for the cable specifications. Download the PDF with the full measurements Wall Mounting This control device is particularly suitable for flush-mounted installations or on housings such as turnstiles, making it one of the most widely used solutions for turnstile access control.https://docs.labkey.io/en/docs/lettori/accessories/Mon, 01 Jan 0001 00:00:00 +0000https://docs.labkey.io/en/docs/lettori/accessories/Readers Discover the accessories for your LabKey readers: Sunshade for Next model readers: screw the panel between the reader and the wall using the 2 wall mounting screws, and pass the cables through the dedicated channel at the back. Sunshade for Mini and Glass model readers: screw the panel between the reader and the wall using the 4 wall mounting screws, and pass the cables through the dedicated channel at the back.