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Water and Wastewater

DiaLog Elite™

DiaLog Elite (formerly Antx DiaLog Elite) is a legacy system that seamlessly addresses monitoring and control needs and is used by the municipal market for water and wastewater applications. The complete voice notification device system can be customized and configured with any combination of digital and analog inputs and relay outputs to match specific, application requirements. 


  • DiaLog Elite's end of life was announced in October 2020
  • Recommended replacement for the DiaLog Elite is the EliteIQ™
  • Configurable with any combination of digital and analog inputs, relay outputs and Modbus I/O
  • Event log stores and time stamps all alarms, acknowledgements, calls and changes
  • Upgrades can be completed in the field

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Datasheet Water Management


Continuous monitoring of up to 48 dry contacts, digital or analog inputs in any combination

Alarm Types

On/off cycles, run-time limits, pulse and flow totalization, duration, high or low analog limit, positive and negative rates of change

Alarm Conditions

Change of state, limits, rates of change and run-time or cycle limits

Alarm Notification

Voice messages over standard phone line to cell phones and messages to alpha-numeric pagers


Can be programmed locally via the keypad or laptop or programmed remotely via a phone or PC

Local Status

LEDs indicate channel alarms and acknowledged alarms

Modbus RTU Master

Modbus RTU Master option allows for reading/writing and alarming on PLC data over a serial connection between the Elite and a PLC


SCADA capabilities using Modbus RTU Slave option, giving you complete access to all inputs and outputs through an RS-232/485 connection

Relay Control

Control up to 24 individual relay outputs


Five-year limited warranty

Input/ Output Cards

Eight channel digital input, eight channel analog input and four channel relay output cards


NEMA 4X with clear door and panel/flush mount metal enclosure

Modbus Options

Modbus Slave - allows bi-directional access from SCADA and HMI software Modbus Master - reads/writes directly to a PLC or Modbus Slave device over a serial Modbus link

Municipal Water

Pump Stations, Well Pumps, Tanks , Meters and Sensors, Municipal and Industrial Water Treatment Plants, Irrigation, Generators

Municipal Wastewater

Lift Stations, Municipal and Industrial Wastewater Treatment Plants, Wastewater Bypass/Dewatering, Meters and Sensors, Grinder Systems, Generators

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