549035 1 SJE Rhombus Vario Speed 3R Controller Brochure

549033 1 Sje Rhombus Variospeed 3R Controller Brochure 549033_1_SJE Rhombus VarioSpeed 3R Controller Brochure

549011 1 Sje Rhombus Variospeed N1 Controller Brochure 549011_1_SJE Rhombus VarioSpeed N1 Controller Brochure

549032 1 Sje Rhombus Variospeed 3R Controller Brochure 549032_1_SJE Rhombus VarioSpeed 3R Controller Brochure

549038 1 Sje Rhombus Variospeed 3R Controller Brochure 549038_1_SJE Rhombus VarioSpeed 3R Controller Brochure

549037 1 Sje Rhombus Variospeed 3R Controller Brochure 549037_1_SJE Rhombus VarioSpeed 3R Controller Brochure

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VARIOSPEED®
Easy to Program
Simple to Operate
Energy Efcient
www.sjerhombus.com
In addition to many state on-site and rural water associations, SJE-Rhombus®
is proud to be members of these national industry associations:
©2014 SJE-Rhombus Rev 08/14
22650 County Highway 6 , PO Box 1708
Detroit Lakes, MN 56502 USA
Toll Free: 1-888-DIAL-SJE (1-888-342-5753)
Phone: 218-847-1317
Fax: 218-847-4617
Email: sje@sjerhombus.com
www.sjerhombus.com
Follow us on:
Part
Number Model Voltage
Output
Amp HP
Input
Phase
Output
Phase
Dimensions
HxWxD
(inches)
Ship
Weight
VARIOspeed® N1 (NEMA 1 enclosure)
1041350 VS21-7.0-N1 240V 7.0 1.5 1 3 14 x 8 x 8 21 lbs.
1041351 VS21-10.0-N1 240V 10.0 3 1 3 14 x 8 x 8 22 lbs.
1041352 VS23-16.5-N1 240V 16.5 5 3 3 14 x 8 x 8 21 lbs.
1041353 VS23-31.8-N1 240V 31.8 7.5 - 10 3 3 18 x 10 x 10 31 lbs.
1041354 VS23-45.0-N1 240V 45.0 15 3 3 18 x 10 x 10 38 lbs.
1041355 VS23-58.0-N1 240V 58.0 20 3 3 18 x 10 x 10 38 lbs.
1041356 VS43-16.0-N1 480V 16.0 7.5 - 10 3 3 18 x 10 x 10 31 lbs.
1041357 VS43-29.5-N1 480V 29.5 15 - 20 3 3 18 x 10 x 10 38 lbs.
Part
Number
Model
Use With VFD
Output Amperages
Dimensions
HxWxD (inches)
Ship
Weight
NEMA 3R Line/Load Reactors for N1 or 3R Models
1041535 LR23-16.5-N3R 7.0, 10.0, 16.5 12 x 12 x 10 37 lbs.
1041536 LR23-45.0-N3R 31.8, 45.0 12 x 12 x 10 46 lbs.
1041537 LR23-58.0-N3R 58.0 12 x 12 x 10 47 lbs.
1041538 LR23-16.0-N3R 16.0 12 x 12 x 10 38 lbs.
1041539 LR23-29.5-N3R 29.5 12 x 12 x 10 41 lbs.
CONSTANT pressure Control solutions
Part
Number Model Voltage
Output
Amp HP
Input
Phase
Output
Phase
Dimensions
HxWxD
(inches)
Ship
Weight
VARIOspeed® 3R (NEMA 3R enclosure)
1030983 VS21-7.0-N3R 240V 7.0 1.5 1 3 18 x 16 x 10 31 lbs.
1030984 VS21-10.0-N3R 240V 10.0 3 1 3 18 x 16 x 10 32 lbs.
1039107 VS23-16.5-N3R 240V 16.5 5 3 3 18 x 16 x 10 31 lbs.
1030985 VS23-31.8-N3R 240V 31.8 7.5 - 10 3 3 18 x 16 x 10 35 lbs.
1039108 VS23-45.0-N3R 240V 45.0 15 3 3 18 x 16 x 10 42 lbs.
1039109 VS23-58.0-N3R 240V 58.0 20 3 3 18 x 16 x 10 42 lbs.
1039110 VS43-16.0-N3R 480V 16.0 7.5 - 10 3 3 18 x 16 x 10 47 lbs.
1039111 VS43-29.5-N3R 480V 29.5 15 - 20 3 3 18 x 16 x 10 47 lbs.
The new VARIOspeed® series of constant pressure controls of-
fered by SJE-Rhombus are an economical, pre-engineered
solution for variable speed pumping applications, including:
• Submersible Deep Well Pumps
• Booster Pumps
• Irrigation Pumps
The controls are designed using a single factory-pro-
grammed variable frequency drive in a NEMA 1 or NEMA
3R enclosure with a user friendly keypad and back-lit display
for easy installation and setup. As ow and head conditions
change in the pumping system, the variable frequency drive is
able to automatically control the pump speed and maintain a
constant discharge pressure. The desired operating pressure
is set using the VARIOspeed® display. The pressure transduc-
er measures the pump discharge pressure.
Easy Setup and Operation
The 4-line LCD display and keypad of the interface are de-
signed with the pump end user in mind. The visualization
and conguration of the system has been simplied using
pump terminology to allow non-VFD experts a greater com-
fort level with the drive.
Energy Savings
When properly applied, savings of 20-50% can be achieved
by automatically adjusting the pump speed to match lower
demand conditions. The drive will reduce the demand for
energy, which will result in a reduction of the pump system
Life Cycle Cost (LCC).
Phase Conversion
The VARIOspeed® VFD can be used in applications where
three phase power is not available. The drive will convert
240V, single phase power into 240V, three phase power. A
three phase motor must be used in all cases. It is possible
to supply single phase 240V input power to VS23 models.
The VFD output amperage must be derated by 50% when
doing this.
Thrust Bearing Control
The initial acceleration of submersible deep well pumps
must be set to meet the manufacturer’s specications in
order to protect the motor bearings. This function enables
a quick “ramp up” on pump start and then switches to the
normal pressure control acceleration.
Motor Protection
Output Phase Loss, Ground Fault, Motor Overload, Motor
Over Temperature
Drive Protection
Over Voltage, Input Phase Imbalance, Under Voltage, Short
Circuit
Automatic System Restart
The VARIOspeed® VFD can be congured to automatically
restart in Auto Mode after power loss, power spikes, brown
outs and dry well conditions.
VARIOSPEED®
Available HP Range
• (208V-240V) 1.5 HP - 20HP
• (480V) 7.5HP - 20HP
• Models available for single phase or three phase supply voltage
• Energy optimization control
Enclosure Style
• VARIOspeed® N1 - NEMA 1 indoor enclosure
• VARIOspeed® 3R - NEMA 3R indoor/outdoor enclosure
• Includes pump circuit breaker
• Includes fan and thermostat on 7.5 - 20HP models
Control
• PID control
• Adjustable electronic overload
• Auto Start on pressure drop (adjustable)
• Auto Stop on low Hz (No-Flow - sleep mode)
saves energy and protects the pump
Display
• 4 Line / 20 character back-lit LCD display is easy to read
• Rotary/push button for quick menu navigation and programming
• Green LED Run indicator
• Red LED Fault indicator
• Off/Auto selector switch
Pressure Transducer
• 0-200 PSI, NEMA 4X rated, stainless steel,
1/4” NPT connection, 20 ft. shielded cable
Experience the VARIOspeed® Advantage!
• Parameters are pre-programmed at the factory
• Quick installation, simple startup
• 100% factory-tested
• Low Pressure alarm
(pipe burst or run dry protection)
• High Pressure protection
• System fault log
• Includes pressure transducer
• UL/cUL Listed
• Five-Year Limited Warranty
• One-Year Limited Warranty on Transducer
Pressure Booster Pump Application Deep Well Submersible Pump Application
VARIOspeed® 3R
Display Interface (N1 shown)
VARIOspeed® N1
The new VARIOspeed® series of constant pressure controls of-
fered by SJE-Rhombus are an economical, pre-engineered
solution for variable speed pumping applications, including:
• Submersible Deep Well Pumps
• Booster Pumps
• Irrigation Pumps
The controls are designed using a single factory-pro-
grammed variable frequency drive in a NEMA 1 or NEMA
3R enclosure with a user friendly keypad and back-lit display
for easy installation and setup. As ow and head conditions
change in the pumping system, the variable frequency drive is
able to automatically control the pump speed and maintain a
constant discharge pressure. The desired operating pressure
is set using the VARIOspeed® display. The pressure transduc-
er measures the pump discharge pressure.
Easy Setup and Operation
The 4-line LCD display and keypad of the interface are de-
signed with the pump end user in mind. The visualization
and conguration of the system has been simplied using
pump terminology to allow non-VFD experts a greater com-
fort level with the drive.
Energy Savings
When properly applied, savings of 20-50% can be achieved
by automatically adjusting the pump speed to match lower
demand conditions. The drive will reduce the demand for
energy, which will result in a reduction of the pump system
Life Cycle Cost (LCC).
Phase Conversion
The VARIOspeed® VFD can be used in applications where
three phase power is not available. The drive will convert
240V, single phase power into 240V, three phase power. A
three phase motor must be used in all cases. It is possible
to supply single phase 240V input power to VS23 models.
The VFD output amperage must be derated by 50% when
doing this.
Thrust Bearing Control
The initial acceleration of submersible deep well pumps
must be set to meet the manufacturer’s specications in
order to protect the motor bearings. This function enables
a quick “ramp up” on pump start and then switches to the
normal pressure control acceleration.
Motor Protection
Output Phase Loss, Ground Fault, Motor Overload, Motor
Over Temperature
Drive Protection
Over Voltage, Input Phase Imbalance, Under Voltage, Short
Circuit
Automatic System Restart
The VARIOspeed® VFD can be congured to automatically
restart in Auto Mode after power loss, power spikes, brown
outs and dry well conditions.
VARIOSPEED®
Available HP Range
• (208V-240V) 1.5 HP - 20HP
• (480V) 7.5HP - 20HP
• Models available for single phase or three phase supply voltage
• Energy optimization control
Enclosure Style
• VARIOspeed® N1 - NEMA 1 indoor enclosure
• VARIOspeed® 3R - NEMA 3R indoor/outdoor enclosure
• Includes pump circuit breaker
• Includes fan and thermostat on 7.5 - 20HP models
Control
• PID control
• Adjustable electronic overload
• Auto Start on pressure drop (adjustable)
• Auto Stop on low Hz (No-Flow - sleep mode)
saves energy and protects the pump
Display
• 4 Line / 20 character back-lit LCD display is easy to read
• Rotary/push button for quick menu navigation and programming
• Green LED Run indicator
• Red LED Fault indicator
• Off/Auto selector switch
Pressure Transducer
• 0-200 PSI, NEMA 4X rated, stainless steel,
1/4” NPT connection, 20 ft. shielded cable
Experience the VARIOspeed® Advantage!
• Parameters are pre-programmed at the factory
• Quick installation, simple startup
• 100% factory-tested
• Low Pressure alarm
(pipe burst or run dry protection)
• High Pressure protection
• System fault log
• Includes pressure transducer
• UL/cUL Listed
• Five-Year Limited Warranty
• One-Year Limited Warranty on Transducer
Pressure Booster Pump Application Deep Well Submersible Pump Application
VARIOspeed® 3R
Display Interface (N1 shown)
VARIOspeed® N1
VARIOSPEED®
Easy to Program
Simple to Operate
Energy Efcient
www.sjerhombus.com
In addition to many state on-site and rural water associations, SJE-Rhombus®
is proud to be members of these national industry associations:
©2014 SJE-Rhombus Rev 08/14
22650 County Highway 6 , PO Box 1708
Detroit Lakes, MN 56502 USA
Toll Free: 1-888-DIAL-SJE (1-888-342-5753)
Phone: 218-847-1317
Fax: 218-847-4617
Email: sje@sjerhombus.com
www.sjerhombus.com
Follow us on:
Part
Number Model Voltage
Output
Amp HP
Input
Phase
Output
Phase
Dimensions
HxWxD
(inches)
Ship
Weight
VARIOspeed® N1 (NEMA 1 enclosure)
1041350 VS21-7.0-N1 240V 7.0 1.5 1 3 14 x 8 x 8 21 lbs.
1041351 VS21-10.0-N1 240V 10.0 3 1 3 14 x 8 x 8 22 lbs.
1041352 VS23-16.5-N1 240V 16.5 5 3 3 14 x 8 x 8 21 lbs.
1041353 VS23-31.8-N1 240V 31.8 7.5 - 10 3 3 18 x 10 x 10 31 lbs.
1041354 VS23-45.0-N1 240V 45.0 15 3 3 18 x 10 x 10 38 lbs.
1041355 VS23-58.0-N1 240V 58.0 20 3 3 18 x 10 x 10 38 lbs.
1041356 VS43-16.0-N1 480V 16.0 7.5 - 10 3 3 18 x 10 x 10 31 lbs.
1041357 VS43-29.5-N1 480V 29.5 15 - 20 3 3 18 x 10 x 10 38 lbs.
Part
Number
Model
Use With VFD
Output Amperages
Dimensions
HxWxD (inches)
Ship
Weight
NEMA 3R Line/Load Reactors for N1 or 3R Models
1041535 LR23-16.5-N3R 7.0, 10.0, 16.5 12 x 12 x 10 37 lbs.
1041536 LR23-45.0-N3R 31.8, 45.0 12 x 12 x 10 46 lbs.
1041537 LR23-58.0-N3R 58.0 12 x 12 x 10 47 lbs.
1041538 LR23-16.0-N3R 16.0 12 x 12 x 10 38 lbs.
1041539 LR23-29.5-N3R 29.5 12 x 12 x 10 41 lbs.
CONSTANT pressure Control solutions
Part
Number Model Voltage
Output
Amp HP
Input
Phase
Output
Phase
Dimensions
HxWxD
(inches)
Ship
Weight
VARIOspeed® 3R (NEMA 3R enclosure)
1030983 VS21-7.0-N3R 240V 7.0 1.5 1 3 18 x 16 x 10 31 lbs.
1030984 VS21-10.0-N3R 240V 10.0 3 1 3 18 x 16 x 10 32 lbs.
1039107 VS23-16.5-N3R 240V 16.5 5 3 3 18 x 16 x 10 31 lbs.
1030985 VS23-31.8-N3R 240V 31.8 7.5 - 10 3 3 18 x 16 x 10 35 lbs.
1039108 VS23-45.0-N3R 240V 45.0 15 3 3 18 x 16 x 10 42 lbs.
1039109 VS23-58.0-N3R 240V 58.0 20 3 3 18 x 16 x 10 42 lbs.
1039110 VS43-16.0-N3R 480V 16.0 7.5 - 10 3 3 18 x 16 x 10 47 lbs.
1039111 VS43-29.5-N3R 480V 29.5 15 - 20 3 3 18 x 16 x 10 47 lbs.

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