9
WDC200-NX Electronic Water Management.
Revision-2
4 Product summary
The WDC200-NX electronic control units are designed to operate up to 8x water
valves for wash basins, showers, and the WC flush. The WDC200-NX will typically
manage 2x rooms of sanitaryware (2x WC, 2x basin, 2x shower) although can be
configured to support any mix of inputs / outputs.
The WDC200-NX can be configured to manage other water devices (baths, taps,
etc.) All outputs are freely configurable, up to 8x water valves can be managed by a
single WDC200-NX.
The WDC200-NX will support the connection of ad
ditional ‘modules’ to expand the
functionality of the device- see below:
The control unit comprises of a microprocessor that is programmed with a
configurable software program that has the following operational features, note the
controllers can be part of a networked system or stand-alone devices:
•
User friendly Software menu system with security-controlled access.
•
Independent control of multiple outlets.
•
Fully configurable precise time control of water valve operation that is
fully adjustable in situ by the installer / customer.
•
‘Lockout’
functions to prevent product misuse that is fully adjustable for
the number of user operations, operations period, lockout period.
•
Single or dual flush for WC control.
•
Piezo touch button, infrared sensor or tactile capable inputs.
•
Auxiliary inputs for remote operation of:
•
Remote lockouts.
•
WC remote flush.
•
Clear lockouts.
•
Commissioning Purge function.
•
Diagnostic test configuration file to assist with fault finding.
•
Fault reporting (requires additional sensors)
•
LAN Networking units to remotely control Front End or BMS
•
Data logging of hygiene purges and operations
•
A scalable system by connecting additional ‘modules’ via CAN Bus,
including:
•
240v management for room power & lighting control
•
Temperature & Flow Monitoring
•
I/O expansion module (additional input & outputs- configurable)
•
Bluetooth capability for remote activation of connected utilities, settings
adjustments, and log retrieval
