The SC2000E Station Controller is a panel mount SCADA ready, Modbus RTU Protocol, pump controller designed to perform level control in a wide range of lift station applications, including Level Pump Down/Pump Up. The SC2000E level controller operates the pumps based on the selected setup values and the wet well level signal. The level input source is menu selectable for either a 4-20 mA pressure transducer, or a conductance probe. The SC2000E alternates the pumps, performs lag pump delays, and provides high and low level alarms. The SC2000E has a variety of control options available in the setup menu that may be used to customize the controller for a specific application. Optional I/O is available for VFD speed control and for additional telemetry inputs. Connecting the RS-232 serial port (or optional Ethernet Port) to a SCADA system allows the lift station to be monitored and controlled remotely. The SC2000E can be configured as either a single speed control or VFD.

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SC2000 Station Controllers - 240725

0 Analog Output and 0 Auxiliary Analog Input Station Controller
SC2000 Station Controllers - 240725

0 Analog Output and 1 Auxiliary Analog Input Station Controller
SC2000 Station Controllers - 240725

0 Analog Output and 2 Auxiliary Analog Input Station Controller
SC2000 Station Controllers - 240725

0 Analog Output and 3 Auxiliary Analog Input Station Controller
SC2000 Station Controllers - 240725

0 Analog Output and 4 Auxiliary Analog Input Station Controller
Description N/A

The SC2000E Station Controller is a panel mount SCADA ready, Modbus RTU Protocol, pump controller designed to perform level control in a wide range of lift station applications, including Level Pump Down/Pump Up. The SC2000E level controller operates the pumps based on the selected setup values and the wet well level signal. The level input source is menu selectable for either a 4-20 mA pressure transducer, or a conductance probe. The SC2000E alternates the pumps, performs lag pump delays, and provides high and low level alarms. The SC2000E has a variety of control options available in the setup menu that may be used to customize the controller for a specific application. Optional I/O is available for VFD speed control and for additional telemetry inputs. Connecting the RS-232 serial port (or optional Ethernet Port) to a SCADA system allows the lift station to be monitored and controlled remotely. The SC2000E can be configured as either a single speed control or VFD.
Underwriter's Laboratories (UL) File Number N/A #E101681
Product Type N/A SC2000, 4 Pump Level Controller
Number of Analog Outputs N/A 0
Number of Auxiliary Analog Inputs N/A 0 N/A 1 N/A 2 N/A 3 N/A 4
Maximum Input Power N/A 13.0 V·A
Input Voltage N/A 120 VAC, ± 10%
Input Voltage Tolerance (±) N/A 10 %
Electromagnetic Interference (EMI) Line Filter N/A Pie Type
Input Power Transient Protection N/A Metal Oxide Varistor
Agency Approval N/A CAN CSA UL 508
Ambient Operating Temperature N/A -20 to +65 ºC
Level Display N/A 5 Digit, 7 Segment LED
Level Display Range (Decimal Point Position Selectable) N/A 0 to 2310 ft
Display Indicator N/A LED's
Color N/A White with Blue Lettering
Output Relay N/A
Relay Current at 30 Volt Direct Current (DC) Voltage N/A
Aux. Analog Inputs N/A Isolated 4-20 mA, 100 ohm Load, Transient Protected N/A Isolated 4-20 mA, 100 ohm Load, Transient Protected N/A Isolated 4-20 mA, 100 ohm Load, Transient Protected N/A Isolated 4-20 mA, 250 ohm Load, Transient Protected N/A Isolated 4-20 mA, 100 ohm Load, Transient Protected
Discrete Inputs N/A Optically Isolated and Transient Protected
Power for Discrete Inputs N/A 24 VDC, Unregulated, Transient Protected
Power for Analog Input N/A 20 VDC, ± 1%, Regulated
Regulated Direct Current (DC) Voltage Tolerance (±) N/A 1 V
Isolated Analog Output Current N/A 4-20 mA, max load 900 ohm, Transient Protected
Maximum Analog Output Load N/A 900 O
Isolated Analog Input Current (Transient Protected) N/A 4-20 mA, 100 ohm Load, Transient Protected N/A 4-20 mA, 100 ohm Load, Transient Protected N/A 4-20 mA, 100 ohm Load, Transient Protected N/A 4-20 mA, 100 ohm Load, Transient Protected N/A 4-20 mA, 250 ohm Load, Transient Protected
Isolated Auxiliary Analog Input Current (Transient Protected) N/A 4 to 20 mA
Auxiliary Analog Input Load (Transient Protected) N/A 100 O N/A 100 O N/A 250 O N/A 100 O N/A 250 O
External Height N/A 6.9 in
External Width N/A 8.5 in
External Depth N/A 4.9 in
Cut Out Height N/A 6.0 in
Cut Out Width N/A 7.5 in
Typical Applications N/A

Duplex Pump Control

Fixed Speed Control

Pump Down (Empty a Tank)

Pump Up (Fill a Tank)

Quadraplex Pump Control

Simplex Pump Control

Triplex Pump Control

Variable Speed Control
Options N/A Add "-S" to part number for an Isolated Analog Level Input
Category N/A Controllers
Features N/A
  • All Setup Parameter Values May be Viewed or Changed From the Front of Unit
  • 120 VAC input power
  • Level Input Source - Menu Selectable
  • Analog Level Input (4-20 mA)
  • Level Probe (Conductance Probe with 10 Inputs)
  • 20 VDC Power for Analog Level Input Loop
  • 6 Amp Relay Outputs for: Pump Call, High Level, and Low Level Alarms
  • RS-232 Serial Port, Modbus RTU Protocol
  • Alternation Modes - Menu Selectable
    • Standard Alternation
    • Pump 1 Always Lead - Stays On with Other Pumps
    • Pump 1 Always Lead - Turns Off with Other Pumps On
    • Split Alternation - Pumps 1 & 2, and Pumps 3 & 4
    • Fixed Sequence - Pump 1 Always Leads
    • Stepped On/Off - Only One Pump Runs at a Time
  • Alternation - First On - Last Off or First On - First Off
  • Alternator Logic Skips Disabled Pumps
  • Remembers Lead Pump Position During Power Outage
  • Timed [1 minute] Level Simulation
  • Security Code Protected Parameter Setup
  • 18 Discrete Inputs that can be Programmed for the Following Functions :
    • Pump Disable with HOA in OFF, or Pump Fault
    • External Alternator Selector Switch
    • All Pump Disable - for Connection to Phase Monitor
    • Limit Number of Pumps Called While on Emergency Power
    • Alternation by External Time Clock
    • Freeze Wet Well Level During Bubbler Tube Purge
    • Call Pump Last - for Connection to VFD/Bypass Logic
    • Float Switch Backup
    • A Variety of Telemetry Functions
  • Status of Discrete Inputs May Be Viewed From Front of Controller
  • Plug In style Connectors
  • Wetwell Flush Cycle Feature to reduce sludge build-up within the wetwell
  • Flow Calculator Feature for latest Inflow Rate, Average Daily Flow, and Pump Outflow Rate
  • Unused Output Relays programmable via SCADA for additional control uses
Relay Current at 120 Volt Alternating Current (AC) Voltage N/A 8 A N/A 8 A N/A N/A 8 A N/A 8 A
Relay Output at 120 Volt Alternating Current (AC) Voltage N/A