ZKTeco UHF, 312 Long-Range UHF RFID Reader

Overview

What it is

The ZKTeco UHF-312 is a long distance integrated Ultra High Frequency (UHF) Radio Frequency Identification (RFID) reader with Wiegand output. It reads multiple passive UHF tags simultaneously at up to 12 m, giving the barrier time to open before the vehicle reaches it.

What it is used for

It suits vehicle entrances at gated communities, corporate campuses, factories, toll lanes and logistics yards where cars should pass without stopping or winding down a window.

Key features

• Read range adjustable up to 12 m
• Dual polarisation read mode
• ISO 18000-6B and EPC Class 1 Gen2 (ISO 18000-6C) tag support
• Wiegand 26 bit (34 bit by software), RS232 and RS485; TCP/IP optional
• Always read and trigger read modes, external trigger input
• Power consumption under 3 W with multiple tags
• IP65 weatherproof, buzzer, mounting plate and RS232 cable included

Buying considerations

The UHF-312 is a larger panel (445 x 445 x 55 mm) than the UHF-306, trading size for double the range. Frequency bands are 865 to 868 MHz and 902 to 928 MHz (customisable); confirm the band for your country when ordering. Rated -25 °C to 60 °C.

Compatibility and what you need

Plan a Wiegand access controller or barrier controller, UHF windscreen tags, a 9 V DC adapter (100 to 240 V AC input) and a pole or bracket at the lane approach. Cable runs up to 100 m are supported.