evalink device: TNA Connect

The modular alarm transmission device for IoT and technical applications.

TNA Connect is the best way to connect with the evalink ecosystem for IoT and technical applications.

The TNA Connect is a compelling and secure transmission device. In combination with the many interfaces, it's a perfect affordable fit for many IoT and technical applications.

Main features

3 x USB 2.0

1 x Ethernet

1 x 4G Modem (optional)

1 x Power Supply Inputs (7 ... 28VDC)

10 x Inputs (open/close)

4 x Outputs (Digital/MOSFET)

Technical specifications

Temperature range

0 - 40 °C (non-condensing)


180 x 115 x 45 mm

Power supply

7 ... 28VDC

300mA @ 12VDC

Screw Terminals


Screw Terminals


28VDC / 2A (to GND)

Screw Terminals

Digital / MOSFETS