Smart Control Box

1. Safety

1.1 Identification of Warnings

DANGER: Defines a high risk of danger, which can lead to death or serious injury, if not avoided.

WARNING: Defines a medium risk of danger, which can lead to serious or minor injury, if not avoided.

NOTICE: Characterises dangers to the machine and its proper operation.

General danger warning: Specified by indications in the table.

Voltage warning: Symbol characterises dangers associated with voltage and provides information on voltage protection.

1.2 General Points

This manual contains important instructions for fitting, operation, and maintenance. Following these instructions guarantees safe operation and prevents injury and property damage. The manual must always be available on site.

Observe general safety instructions and special safety instructions in other sections.

Failure to comply with this manual results in loss of warranty rights and rights to damages.

2. Transport/Disposal

2.1 Transport

Control panel must be switched off before transportation.

Environmental Transport Conditions:

2.2 Disposal

Do not dispose of as household waste. Dispose of at a recycling point for electrical equipment. Materials and components are reusable. Proper disposal contributes to environmental preservation.

3. Description

3.1 Application

The Smart Control Box is a monitoring and control box for SFA lifting stations. It allows operation, parameterization, and real-time consultation of activity and operation history.

3.2 Technical Data of the Control Box

3.3 Technical Data of the Detection Device

• Analog level sensor
• Signal 0-5 V
• Input voltage 0-12 V

3.4 Dimensions

Sanicubic: Height: 326 mm, Width: 305 mm, Depth: 186 mm (with mounting bracket: 145 mm).

Sanifos: Height: 326 mm, Width: 305 mm, Depth: 186 mm (with mounting bracket: 145 mm).

4. Installation

4.1 Wall Mounting

Install indoors, protected from humidity and frost.

• Mount the wall bracket horizontally using appropriate fixings.
• Snap the Smart Control Box onto the bracket.

4.2 Connection of the Float (Sanifos) and Pump Cables

Cables are connected via waterproof terminal blocks.

4.2.1 Preparation of the Conductive Wires

4.2.2 Connectors Wiring for Pumps (Sanipump)

NOTICE: It is imperative to respect wire colours for correct connections.

• Sanifos with Sanipump GR/VX Single-phase: Green/Yellow wire to PE, Position 1: Brown, Position 2: Blue, Position 3: White.
• Sanifos with Sanipump GR/VX Three-phase: Green/Yellow wire to PE, Position 1: Brown, Position 2: Black, Position 3: Grey.
• Sanifos with Sanipump SLD (single- or three-phase): Green/Yellow wire to PE, Position 1: Black, Position 2: Grey, Position 3: Brown.

4.2.3 Connectors Wiring for Floats (Sanifos)

Connect the 2 wires to slots 1 and 2, regardless of colour. The wiring is identical for the 3 floats.

4.2.4 Using the Terminal Blocks

4.2.4.1 Assembling the connector

Tightening torque: 0.5 Nm (DIN 5264 A).

4.2.4.2 Closing the connector

Tightening torque: 1.5 - 2 Nm.

4.2.4.3 Opening the connector

Note: Terminal blocks are pre-mounted on Sanicubic pump cables.

4.3 Electrical Connection

DANGER: Electrical connection work must be performed by qualified personnel only. Risk of electric shock!

Connection must comply with local standards.

The device's power supply must be connected to ground (class I) and protected by a high sensitivity differential circuit breaker (30 mA) rated at:

• 25 A for single-phase Sanicubic 2 VX, Sanifos with 2 single-phase Sanipump SLD.
• 16 A for all other cases.

Connection is exclusively for powering the Smart Control Box.

NOTICE: Regarding cable pulling force, cut cables to correct length, strip wires, and avoid pulling or moving connected cables. Do not exert constraints by bending cables too tightly.

4.4 Connecting the Wired External Alarm Box

The cable is pre-connected to the electronic board. Connect the jack to the bottom of the external alarm box. The alarm box is powered by the Smart box.

4.5 Connection to the BMS

Option for remote alarm facility: dry contact (no voltage).

Three BMS options are available: NO (Normally Opened), NC (Normally Closed), and configurable NO.

The contact opens/closes when the station is in alarm mode.

Terminals can be connected to a BMS system or a live system (max. AC 250V/16A, DC 250V/17A).

• Use pre-holes on the enclosure side.
• Open hole by tapping with a screwdriver.
• Connect cable directly to the circuit board.

Location of BMS:

Single-phase version: Diagram shows connections for Pump 1, Pump 2, OFF (Low level), ON (High level), ALARM (Alarm float). Sanicubic example shown.

Three-phase version: Diagram shows connections for BMS NC, NO dry contact, NC dry contact.

Wiring diagrams (Single-phase version): Shows connections for NO dry contact, NC dry contact, BMS NO contact, BMS NC contact, BMS Configurable NO contact, and External alarm.

5. Commissioning

5.1 Start-up Configuration

On first start-up, configure the box by selecting the connected station (e.g., Sanicubic, Sanifos) and pump type (Brushless, Grinder, Vortex, Solida).

Access this menu via "Return to the start-up screen" (Section 10.1) if an error occurs or installation changes.

Select operating parameters: date, time, language, and display brightness.

Correct date and time are essential for alarm management, history, and maintenance frequencies.

SMART configuration: For each screen, validate settings with the validation button. Confirm the last screen to start operation.

5.2 Checks to be Carried Out for the Commissioning of a Sanifos Lifting Station

• Set language, date, and time.
• Define station use: Individual, Collective, or Commercial.
• Check quick connectors are correctly connected.
• Verify pump LEDs are green.
• Check power supply voltage on display.
• Fill tank with water.
• Check pumps switch on automatically at the set water level.
• Verify pump operating intensity (display values):
  • 4-7 A: Sanipump GR/VX (1ph/3ph), Sanicubic 1/2/2 VX (3ph)
  • 6-12 A: Sanicubic 1/2 VX (1ph)
  • 7-10 A: Sanipump SLD (1ph)
  • 3-5 A: Sanipump SLD (3ph)
• Check correct operation of motors in forced operation.
• Check wired alarm box is switched on.
• Check water level at end of cycle:
  • Sanicubic: below longest dip tube.
  • Sanifos (VX/SLD): above pump cover plate.
  • Sanifos (GR): +/- 10 cm from tank bottom.
• Set delay time accordingly.
• Set auxiliary pump start delay (at least 2x ON-OFF cycle duration).
• Check data recording (log, pumping time).

6. Operation

6.1 Presentation of the Front of the Box

6.1.1 Key Identification

• 1: Current switch
• 2: Enter Key
• 3: Back
• 4: Navigation (arrow keys)
• 5: Activation/deactivation of the pumps
• 6: Pump operation indicator light
• 7: Forced operation of pumps

6.1.2 Operating Lights

Green light: pump activated. Red light: pump deactivated (manual lockout or fault).

6.2 Using the Control Box

6.2.1 On Screen Display

6.2.1.1 Normal Operation

Displays model, time, supply voltage, supply frequency, pump currents (I1, I2), and power output (W). Pump status (on/off) is indicated.

6.2.1.2 Alarm Display

Shows alarm indicator, problem identification, and alarm time. A window displays alarm type and time. Alarm notification disappears when fault is cleared. Press forced-on buttons to remove notification. Alarms can be consulted in the alarm log.

6.2.2 Pump Activation/Deactivation

To deactivate a pump: Press continuously for 5 seconds. LED turns red, a cross appears. To reactivate: Press again for 5 seconds. LED turns green, cross disappears.

6.2.3 Navigating the Menu

Pressing the "Enter" key accesses the main menu. Use arrow keys to scroll through submenus and "Enter" to confirm.

Navigation through menus and submenus uses arrow keys, Enter, and Back.

6.3 Presentation of the Menus

6.3.1 Language Menu

Allows selection of the interface language. Use arrow keys to scroll and "Enter" to confirm.

6.3.2 Logs Menu

Allows consultation of:

• Alarm logs
• Pump operation log
• Operating levels of level sensors
• Software versions

6.3.2.1 Alarm Logs

Consult history of the last 32 alarms. Displays alarm type and date/time. Use arrow keys to scroll through messages. No modifications possible.

6.3.2.2 Pumps Operation

View operating information for pumps: START-UP (number of starts), T_MAX (max running time per cycle), TOTAL (total running time). Resetting pump counters is for professionals.

6.3.2.3 Sensors Operation

Consult activation height of level sensors (ON, OFF, ALARM). Sensor status is shown as white with a value of 1 when activated.

6.3.2.4 Consulting Software Versions and Configuration

View tank-pump combination (Model) and software versions (motherboard, screen card). This information is for maintenance and cannot be changed.

6.3.3 Settings Menu

Allows setting date, time, display brightness, audible alarm, pump delay times, maintenance frequency, and BMS parameters.

6.3.3.1 Setting the Date

Important for alarm management and maintenance monitoring. Use arrow keys to select and confirm date values.

6.3.3.2 Setting the Hour

Important for alarm management. Use arrow keys to select and confirm time values.

6.3.3.3 Various

Brightness Adjustment

Adjust display brightness.

Enable/Disable Audible Alarm

Select whether alarm notifications are accompanied by an audible signal.

6.3.3.4 Setting the Stop Delay Time

Additional pumping time after stop level is reached to empty the tank further. Can be manual (0-120s) or automatic (calculated).

6.3.3.5 Setting the Start of the Auxiliary Pump

Activates the second pump if the first runs continuously. This indicates an abnormal case. Set delay time to at least twice the normal ON-OFF cycle.

6.3.3.6 Setting the Maintenance Frequency

Sets the next maintenance date. A reminder appears on the display. Frequencies vary by use type (collective: 3 months, commercial: 6 months, individual: 12 months). Changing use type resets the counter.

6.3.3.7 BMS

Configure the BMS NO contact. Set parameter (U/I), condition (< or >), and value (150-450V or 1-25A). Default is "Disable".

6.4 Remote Wired Alarm Box

6.4.1 Technical Data

Provides audio and visual information.

6.4.2 Dimensions

Diagram shows dimensions: Height 79 mm, Width 130 mm, Depth 45 mm. Includes 5m cable length and IP44 protection index.

6.4.3 Installation

Install indoors, in a damp-free location. Alarm signal must be visible. Powered by Smart box; battery takes over during power cuts.

6.4.4 Operation

Red LED: Indicates alarm in the Smart Control Box. Alarm sounds until fault is resolved or reset button is pressed. Yellow LED: Indicates power supply status (steady = mains supply, flashing/buzzer = power failure). Alarm box can be switched off by holding the reset button.

6.5 SFA Connect (Optional)

Links Smart box to a Smartphone application via WiFi box for remote monitoring of operating information and real-time alerts. Refer to SFA Connect manual.

7. Shutdown

The Smart Control Box has a battery for power failure backup.

To power down:

• Switch current switch to OFF within 30 seconds of powering up.
• Simultaneously press "Back", "P1", and "P2" keys.

8. Maintenance

8.1 Resetting the Pump Log

Reset pump operating counters (e.g., if pump is changed) by pressing "Enter" and "P1" (or "P2") simultaneously. Resets number of starts, max pumping time, and total running time.

8.2 Maintenance Update

An icon indicates maintenance is due. After maintenance, enter a new frequency setting to reset the date and remove the icon.

9. Fault Finding

10. For Professionals

10.1 Return to the Start-up Screen

Press the 4 arrow keys to return to commissioning settings. Allows changing the connected station.

10.2 Explanation of the LEDs on the Electronic Board

• Blue LED (Sensors): Level indication. LED on = level sensor activated.
• Red LED (BMS): BMS operation. LED on = event defined by BMS condition in progress. LED off = no BMS event in progress.
• Green LED (Pumps): Pump operation. LED on = pump running. LED off = pump off.

NOTICE: If the enclosure has been opened, take care not to pinch or pull cables when refitting the front panel.

10.3 Learning Loops

Automatic mode delay time is calculated using a learning loop averaging the last 5 switch-ons. Increasing delay time may indicate output flow drop or discharge installation fault (e.g., clogging).

11. Guarantee

Smart Control Box is guaranteed for 2 years for parts and labour, subject to correct installation, use, and maintenance.

Wiring Diagrams Description

Sanicubic 3~ (400 V)

This diagram illustrates the internal wiring of the Sanicubic 3~ (400 V) control box.

• External Alarm Box: Connections shown with wire colors (Blue, Brown).
• BMS Connection: Connections for BMS NC, BMS NO, and other BMS terminals are depicted.
• AC Power: Input power connection with L1, L2, L3, and N terminals, using Green/Yellow (Ground), Blue (N), Black (L3), Grey (L2), Brown (L1) wires.
• Pumps: Connections for Pump 1 and Pump 2, with L1/L2/L3 terminals.
• PressoStat: Connection for the pressure switch.
• Battery: Connection for the backup battery.

Sanifos 3~ (400 V)

This diagram illustrates the internal wiring of the Sanifos 3~ (400 V) control box.

• External Alarm Box: Connections shown with wire colors (Blue, Brown).
• BMS Connection: Connections for BMS NC, BMS NO, and other BMS terminals are depicted.
• AC Power: Input power connection with L1, L2, L3, and N terminals, using Green/Yellow (Ground), Blue (N), Black (L3), Grey (L2), Brown (L1) wires.
• Pumps: Connections for Pump 1 and Pump 2, with L1/L2/L3 terminals.
• Wire Color Descriptions: A list of wire colors and their names in multiple languages is provided (Brown, Red, Green/Yellow, Blue, White, Black).

Contact Information

Australia

SFA Saniflo Australia Pty Ltd

Unit 9-10, 25 Gibbes Street Chatswood NSW 2067

Tel. +61 298 826 200

New Zealand

SFA Saniflo New Zealand Ltd

PO Box 383 Royal Oak, Auckland 1345

Tel: 09 390 4615

Service Helplines

Australia: Tel. +1300 554 779

New Zealand: Tel. 0800 107 264