Intelligent Touch Manager – DCM601A51

Basic Operation

  • Capable of controlling by Area(s) or Group(s)
  • Group operations:
    • On/Off
    • Operation Mode (Cool, Heat, Fan, Dry, and Auto)
    • Setpoint for current mode in the occupied period
    • Setpoint Range Limitation
    • Relative Setback for Cool and Heat modes during the unoccupied periods adjustable from 2 – 12°F (1 – 7°C)
      • The high and low relative setback setpoints
  • Fan Speed
  • Louver direction (dependent upon indoor unit type)
  • Remote controller permit/prohibit of On/Off, Mode, and Setpoint
  • Lock out setting for intelligent Touch Manager display
  • Provides battery backup power for the clock at least 1 year when no AC power is applied.

Functions

  • Support weekly schedule settings.
    • 7 day weekly pattern
    • 100 independent schedules configurable with up to 20 events for each days schedule
    • Each scheduled event includes On/Off, Operation Mode, Occupied Setpoint, Pre-Cool, Pre-Heat, Setback High, Setback Low, Remote Controller On/Off Prohibit, Remote Controller Mode Prohibit, Remote Controller Setpoint Prohibit, Timer Extension Setting, Fan Speed, and Setpoint Range Limit
  • Relative Setback setpoints for Cool and Heat when unit is Off (unoccupied)
    • Timer Extension used for a timed override (settable from 30 – 180 minutes) to allow indoor unit operation during the unoccupied period
  • A maximum of 40 exception days can be scheduled on the yearly schedule (repeats yearly)
    • Exception days will be used to override specified days on the weekly schedule based upon irregular occupied/unoccupied conditions
    • Exception days can be configured on a set date (Jan 1) or floating date (1st Monday in September)
  • Auto-changeover
    • Auto-changeover provides Fixed, Operating, and Averaging changeover methods for both Heat Pump and Heat Recovery systems based upon the changeover group configuration.  This will allow for the optimal room temperature to be maintained by automatically switching the indoor unit’s mode between Cool and Heat in accordance with the room temperature and setpoint
  • Interlock control
    • Interlock feature for use with 3rd party equipment (DOAS, dampers, occupancy sensing, etc…) to automatically control Groups or Areas corresponding to the change of the operation states or the On/Off states of any Group.
    • Digital Input/Output (DEC102A51-US2) unit or Digital Input (DEC101A51-US2) unit
      • On/Off based monitoring and control of equipment
      • Manual or scheduled operation of equipment
      • Operation based upon interlock with VRV indoor unit group(s)
      • Monitor equipment error/alarm status
  • Supports forced shutdown of associated indoor unit groups.
  • Web/Email Function
    • Each intelligent Touch Manager is capable of monitoring, operating, and scheduling a maximum of 64 indoor unit groups (up to 512 indoor unit groups with the addition of the iTM Plus Adapter) from a networked PC’s web browser.  It is capable of creating general user access and sending detailed error emails to a customized distribution list (up to 10 email addresses).
      • All PCs are field supplie

Software Options

Software options require licensing per option, per intelligent Touch Manager

  • BACnet Server Gateway Option (DCM014A51)
  • BACnet Client Option (DCM009A51)
  • DCM002A71: Power Proportional Distribution (PPD)
    • Tenant billing