Sygonix SY-4760954 Flush-Mounted Transponder Access System, 12-18 V/DC, IP66, 2000 Users

With an IP66-rated zinc alloy housing and support for up to 2000 EM4100 transponders, the Sygonix SY-4760954 delivers robust, weatherproof access control in a flush-mounted form factor that installs with just 20 mm depth.

Overview

Designed for concealed installation, this transponder access system reads 125 kHz EM4100 credentials at a distance of 3–6 cm and triggers a relay output for door release. The unit operates on 12–18 V/DC and draws a maximum of 100 mA, making it suitable for low-power access control circuits.

What stands out

• IP66 protection against dust and powerful water jets
• Tamper protection with active alarm output
• Audible buzzer and LED status indication
• Relay output with NO/NC contacts, switching up to 2 A / 30 V/DC
• Wide operating temperature range from -20 °C to +60 °C

Technical details

• Product type: Transponder access system
• Mounting: Flush-mounted (in-wall)
• Operating voltage: 12 - 18 V/DC
• Max. current consumption: 100 mA
• Transponder frequency: 125 kHz
• Transponder type: EM4100
• User capacity: 2000
• Reading distance: 3 - 6 cm
• Relay output: NO/NC, max. 2 A / 30 V/DC
• Housing material: Zinc alloy
• Operating temperature: -20 °C to +60 °C
• Operating humidity: 10% to 90% RH (non-condensing)
• Status indicators: LED, buzzer
• Tamper protection: Yes
• Installation depth: Approx. 20 mm

Our verdict

A compact, weather-resistant access control solution for flush mounting, offering generous user capacity and reliable relay switching for secure entry points.