VTS Ventus VVS650 [29/55] Hmi advanced user interface

VTS Ventus VVS100 [29/55] Hmi advanced user interface
Functions and application
» Maintenance of Air handling Unit
– parameters setting and reading
(temperature, airow, CO
2
, humidity
etc), change of operational modes.
» Weekly schedule programming.
» Service maintenance –
conguration of all advanced AHU
operating parameters, conguration
controllers universal inputs and
outputs.
» Remote conguring of variable
frequency drives.
» AHU alarms and errors monitoring
(full text description)
and cancelling.
Operational parameters
» Power supply directly from
the controller
» Communication with controller
– RS485 serial port
» Max length of communication
cable: max. 1200 m,
» Working temperature: -20°C to 60°C.
» Humidity: <85% (no condensation).
» Protection degree: IP 20.
HMI ADVANCED USER INTERFACE
Functions and application
» Maintenance of Air handling
unit – temperatures setting and
reading, change of operating
modes, independent time schedule
management, alarm codes
displaying.
» Conguration of controller’s
universal inputs and outputs.
Operational parameters
» Power supply directly from the
controller.
» Communication with controller –
RS485 serial port.
» Max length of communication
cable: max. 500 m.
» Working temperature: -20°C to 60°C.
» Humidity: <85% (no condensation).
» Protection degree: IP 31.
HMI BASIC USER INTERFACE
Functions and application
» Control of all components and
processes of Air Handling Unit,
especially realization of regulation
(temperature, airow, CO
2
, humidity)
and protection functions (anti-
freezing of energy recovery heat
exchanger or water heater, fan-sets
overloading etc).
» Alarms handling, self-diagnostics.
» Filling of all operating parameters
history.
» Communication with user interfaces
(HMI).
Operational parameters
» Supply voltage: 3x400 VAC or 1x230
V AC.
» Supply frequency: 50 Hz, +/- 1 Hz.
» Control circuits supply voltage:
24 V AC.
» Water heater pump supply voltage:
230 V AC (max.10A).
» Communication with internal
controls circuits, VFD’s or EC motors
controller: ModBus RTU.
» ModBus communication: TCP/IP.
» Working temperature: 0 to 50°C.
» Humidity: <85% (no condensation).
» Protection degree: IP 54.
SUPPLY AND CONTROL BOX
Controls
56

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