The EZ-DT is a handheld, battery-operated device used for field diagnostics and troubleshooting with EZ Decoder Systems. Innovative wireless communication from the EZ-DT to EZ-1 decoders permits fault detection in the field without removing the decoders from the two-wire path. Quickly and easily retrieve a decoder's status, station address, current draw, and voltage on the two-wire path. EZ-DT can also be used to program station addresses into EZ-1 decoders via the red and blue wired connection to the decoder. This provides flexible options for programming decoders before installation or reprogramming existing decoders in the field.
The EZ-DT operates with 4 x AAA batteries. To install batteries:
All diagnostic functions are completed via wireless communication between the EZ-DT and EZ-1 decoders. To read decoder information:
To program an individual EZ-1 decoder, you must connect the red and blue wires from the decoder to the EZ-DT. NOTE: You can only program one decoder at a time.
If new firmware versions are released for any of these components, the files can be downloaded from the Hunter website and uploaded to the EZ-DT via microSD card within the battery compartment (microSD card not included). To update the firmware of an ICC2 facepack or an EZ-DM decoder output module, use the ribbon cable connector located under the top cover.
EZ-DM (decoder Module)
The EZ-DT display offers 12 selectable language options.