Control Panel
Grundfos Control DC is a control system designed for installation in municipal wastewater transportation installations, commercial buildings or network pumping stations with up to six wastewater pumps. Advanced control and data communication are also possible with the Grundfos Control DC.
Grundfos Dedicated Controls is a control system
designed for installation in either commercial buildings
or network pumping stations with one or two pumps,
an optional mixer and/or a flush valve. Advanced
control and data communication are also possible
with the Grundfos Dedicated Controls system.
The control cabinets are delivered with a build in main switch and thermal magnetic circuit breaker.
Level measurement
The Dedicated Controls system starts/stops the wastewater pumps by means of
• float switches,
• analog pressure sensor or
• ultrasonic sensor.
External communication
The Grundfos Dedicated Controls system can communicate with external units such as
• PC
• mobile phone
• SCADA/BMS systems.
Dedicated Controls supports the following Grundfos CIM modules:
CIM 200 Modbus RTU Cable, RS-485
CIM 250 Modbus/SMS messaging GSM/GPRS
CIM 270 GRM* GSM/GPRS
Features and benefits
The Grundfos Dedicated Controls system offers the features and benefits below:
Basic features
• Pump start/stop
• alternating operation of two pumps
• overflow detection
• overflow measurement
• alarms and warnings
• advanced alarm schedules
• start and stop delays
• free language selection.
Advanced features
• Daily emptying
• foam draining
• anti-seizing
• safety after-run delay
• mixer control or flush valve
• maximum number of running pumps
• pump flow measurement
• system flow measurement
• pump flow calculation
• system flow calculation
• Start level variation
• Support for IO111 + SM111 alarms
• Support for MP204
• Support for CUE and VFD
• Automatic energy optimization with CUE/VFD
• Advanced pump alternation with pump groups
• User-defined functions
• Anti-blocking
Additional features
• Insulation resistance alarm
• moisture-in-motor alarm.
These features are directly related to the actual system
configuration and the modules installed.
Communication features
• Complete overview of the pump installation
• setpoint change, resetting of system and start/stop of pumps
• access to complete alarm/warning log
• automatic redirection of alarms and warnings to the on-duty staff
• optimisation of your maintenance and service program
• reduction in energy consumption of the system
• Modbus RTU communication via cable
• Modbus RTU communication via GSM/GPRS
• SMS messaging
• VNC connection for migration of user interface to a web browser.
PC-Tool features used for
• commissioning
• monitoring pump condition
• adjusting settings
• start/stop of pumps
• acquiring data logs
• creating operation reports
• creating service reports.
Benefits
• Easy installation and configuration.
• Configuration wizard that helps the user to configure the system during start-up.
• Electrical overview via the CU 362 operator display, for easy maintenance.
• Help texts for settings shown on the operator display.
• Advanced data communication.
• Advanced alarm and warning priority.
• PC-Tool support.
• VNC (Virtual Network Computing).
• GSM/GPRS, SMS (transmit and receive), SCADA,
BMS and PLC support.
• Data logging such as alarms, runtime, flow, overflow, volume, energy, etc.
• Service-cost-optimised installation.
• Use of easy-to-configure rotating week schedules to plan ahead.
General information:
Product name: Control DC 1x1A DOL 1x230V IM
Product No: 98297457
EAN number: 5711492662434
Technical:
Approvals: CE
Number of pumps: 1
Materials:
Basic: Metal, painted
Installation:
Range of ambient temperature: 0 .. 40 °C
Battery back-up: No
Electrical data:
Mains frequency: 50 Hz
Rated voltage: 1 x 230 V
Hour counter: N
Max. current: 1 A
Start. method: DOL
Enclosure class (IEC 34-5): IP54
Back-up fuse: NO A
Relay: 2A
Controls:
Float switch: No
Pressure sensor: No
Others:
Net weight: 25 kg
Language: NO
IO113: No
GSM/GPRS modem: No
Mixer output: N
