EZDS - Installing the EZ-DM

If the whole system will be two-wire, install the EZ-DM module in the first slot in the controller. Press the Reset button on the back of the controller face panel for the new module to be recognized.

1
  • Open blue lock lever.
  • Insert module tabs into end of slot, and tip into place.
2

Close locking lever

3

Press controller Reset button. Controller will then recognize the new module, and the controller size will change to 54 stations.

EZ-DM may also be combined with ICM-800 and ICM-400 modules for "hybrid" operation. They can use "conventional" solenoid wiring and two-wire technology at the same time, up to 54 stations maximum. It is recommended to install all conventional modules in the lower-numbered slots, and install the EZ-DM in the next available slot.

  • The conventional modules will operate the station numbers that are shown on the backplane of the controller, next to the slot.
  • The EZ-DM module can operate remaining station numbers up to 54 via the two-wire paths.
  • Do not program duplicate station numbers when combining conventional modules and the EZ-DM. If an EZ decoder is programmed to station 1, and there is a conventional module in the first output slot with station 1, both station "ones" will turn on at the same time. This may cause a station error if it causes an overloaded current condition.
  • Only program decoder station numbers that are not in use on conventional output modules.

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