ifm multicode reader

The ifm multicode reader detects 1D and 2D codes. It is claimed to ensure reliable identification even under difficult conditions, such as in the case of changing extraneous light or shiny surfaces. Several different codes in one or more images can be evaluated in just a few milliseconds.

Simple applications with one code per image can be set quickly via the teach button. The preset device configuration can be changed by means of a user-friendly smartphone app. For complex identification tasks, the multicode reader can be configured using ifm’s Vision Assistant software.

After pressing the teach button, the user aligns the multicode reader to the code by means of a laser marker. Focus, exposure setting and detection of the code type are automatically carried out by the sensor.

A smartphone app (iOS, Android) is also available for basic configuration of the device. The user can use it to define the trigger or IP address. Based on these settings, a Data Matrix code is generated on the smart phone’s display. When this code is held into the multicode reader’s field of view, the configuration is automatically adopted.

The device has an exchangeable ifm memory stick. It can be used to save or load complete configurations, simplifying device replacement and the set-up of several units for the same application.