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SJE-Rhombus Model 324 3-Phase Duplex Alternating Pump w/ Intrinsically Safe Circuits Control Panel
SJE-Rhombus Model 324 3-Phase Duplex Alternating Pump w/ Intrinsically Safe Circuits Control Panel
SKU : CP-SJE324
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Description
Description
SJE-Rhombus Model 324 - Three Phase Duplex Pump Control Panel Description
Three Phase, Duplex Alternating Pump Control with Intrinsically Safe Circuits
The Model 324 control panel is designed to control two 208/240/480 VAC three phase pumps for applications requiring intrinsically safe float circuits. The controller is provided with a pump selector switch that can be set to alternate the pumps to equalize wear or to call either pump to activate first with the other pump to activate in lag condition. If an alarm occurs, the alarm activates the audible-visual system. The alarm conditions include: high water, float out-of-sequence, pump fail-to-run, seal failure (optional). Common applications include pump chambers, lift stations, or other installations classified as hazardous locations requiring intrinsically safe circuits.
SJE-Rhombus Model 324 - Three Phase Duplex Pump Control Panel Features
- NEMA 4X Enclosure for Indoor/Outdoor Use
- Red Alarm Beacon Provides 360° Visual Check of Alarm Condition.
- Alarm Horn Provides Audio Warning of Alarm Condition
- Exterior Alarm Test/Normal/Silence Switch Allows Horn and Light to be Tested and Horn to be Silenced in an Alarm Condition; Alarm Automatically Resets Once Alarm Condition is Cleared
- Horn Silence Relay
- Intrinsically Safe Module Limits the Amount of Energy to Switches Preventing Ignition of Flammable Gases
- Intrinsically Safe Partition Isolates Intrinsically Safe Wiring
- Motor Protective Switches Provide Adjustable Overload, Branch Circuit Protection and Pump Disconnect
- Hand/Off/Auto (HOA) Switches for Manual Pump Control
- Multi-Tap Transformer (208/230/480 VAC Primary) Provides 120V Control/Alarm Voltage
- Alternating Circuit Board (U.S. patent 5,909,532) Provides Pump Control and Alternation
- Green Pump Run Indicator Lights
- Control On/Off Switch
- Alarm and Control Fuses/Indicators
- Input Power Terminal Block
- Ground Lugs
- UL/cUL Listed
- Industrial Control Panel is UL Listed Relating to Hazardous Locations with Intrinsically Safe Circuit Extensions
- Five-Year Limited Warranty
- MODEL 324 Control Panels Cannot Be Returned
Specifications
Specifications
SJE-Rhombus Model 324 - Three Phase Duplex Pump Control Panel Specifications
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PANEL COMPONENTS:
- Enclosure Measures 16 x 14 x 6 inches. NEMA 4X (Ultraviolet Stabilized Thermoplastic w/ Removable Mounting Feet for Outdoor or Indoor Use).
- Intrinsically Safe Module Limits the Amount of Energy to Switches Preventing Ignition of Flammable Gases.
- Motor Protective Switches Provide Adjustable Overload, Branch Circuit Protection and Pump Disconnect.
- IEC Motor Contactors Control Pumps by Switching Electrical Lines.
- Multi-Tap Transformer (208/240/480 VAC Primary or 600 VAC Primary Transformer) Provides 120V Control/Alarm Voltage.
- Duplex Controller Provides Pump Control, Alternation and Alarm.
- HOA Switches for Manual Control Hand/Off/Automatic
- Control Power ON/OFF Switch
- Power ON Green LED Indicators
- Float Status Red LED Indicators
- Float Push-to-Test Buttons
- Pump Selector Switch: Alt, 1-Lead 2-Lag, 2-Lead, 1 Lag
- Auxiliary Alarm Contacts Form-C
- Terminal Block; Incoming Power
- Terminal Block; Float Switches
- Option: Adjustable Seal Failure Circuits and Red LED Indicators (must select option 5E when ordering)
- Ground Lugs
- Red LED Beacon Provides 360° Visual Check of Alarm Condition.
- Alarm Horn Provides Audible Alarm Warning (83 to 85 decibel rating).
- Exterior Alarm Test/Normal/Silence Switch Allows Horn and Light to be Tested and Horn to be Silenced in an Alarm Condition. Alarm Automatically Resets Once Alarm Condition is Cleared.
Model 324 Control Panels Cannot be Returned
NOTE: Other Options Available. Options Selected May Increase Enclosure Size and Change Component Layout.
NOTE: Schematic/Wiring Diagram and Pump Specification Label are Located Inside the Panel.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Resources
Resources
SJE-Rhombus Model 324 - Three Phase Duplex Pump Control Panel Resources
SJE-Rhombus Model 324 - Three Phase Duplex Control Panel Catalog Page
SJE-Rhombus Model 324 - Three Phase Duplex Control Panel Installation Instructions
Warranty
Warranty
SJE Rhombus Warranty
SJE Rhombus Limited Warranty Policy
Five-Year Limited Warranty Policy We Stand Behind Our Products!
Effective for products manufactured after January 1, 2014
SJE-Rhombus warrants to the original consumer that this product shall be free of manufacturing defects for five years* after the date of consumer purchase. During that time period and subject to the conditions set forth below, SJE-Rhombus will repair or replace, for the original consumer, any component which proves to be defective due to defective materials or workmanship of SJE-Rhombus.
THE FIVE-YEAR LIMITED WARRANTY DOES NOT APPLY TO THE MOTOR START KIT COMPONENTS. SJE-RHOMBUS WILL WARRANTY MOTOR START KIT COMPONENTS, SUPPLIED BY SJE-RHOMBUS FOR ONE YEAR. SJE-RHOMBUS MAKES NO WARRANTIES OF ANY TYPE WITH RESPECT TO MOTOR START KITS SUPPLIED BY A CUSTOMER.
SJE-Rhombus warrants to the original consumer that this product shall be free of manufacturing defects for five years* after the date of consumer purchase. During that time period and subject to the conditions set forth below, SJE-Rhombus will repair or replace, for the original consumer, any component which proves to be defective due to defective materials or workmanship of SJE-Rhombus.
THE FIVE-YEAR LIMITED WARRANTY DOES NOT APPLY TO THE MOTOR START KIT COMPONENTS. SJE-RHOMBUS WILL WARRANTY MOTOR START KIT COMPONENTS, SUPPLIED BY SJE-RHOMBUS FOR ONE YEAR. SJE-RHOMBUS MAKES NO WARRANTIES OF ANY TYPE WITH RESPECT TO MOTOR START KITS SUPPLIED BY A CUSTOMER.
ELECTRICAL WIRING AND SERVICING OF THIS PRODUCT MUST BE PERFORMED BY A LICENSED ELECTRICIAN.
This warranty does not apply to: (a) damage due to lightning or conditions beyond the control of SJE-Rhombus; (b) defects or malfunctions resulting from units not installed, operated, or maintained in accordance with instructions provided, applicable local codes, ordinances, or accepted trade practices; (c) failures resulting from abuse, misuse, accident, or negligence; or (d) units repaired and/or modified without prior authorization from SJE-Rhombus.
Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
TO OBTAIN WARRANTY SERVICE: The consumer shall assume all responsibility and expense for removal, reinstallation, and freight. Any item to be repaired or replaced under this warranty must be returned to SJE-Rhombus, or such place as designated by SJE-Rhombus. Contact customer service at 1-888-DIAL-SJE (1-888-342-5753) for a Return Materials Authorization number (RMA) on any product being returned for a warranty claim.
ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS ARE LIMITED TO THE DURATION OF THIS WRITTEN WARRANTY. SJE-RHOMBUS SHALL NOT, IN ANY MATTER, BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES AS A RESULT OF A BREACH OF THIS WRITTEN WARRANTY OR ANY IMPLIED WARRANTY.
*Build-A-Panel™ Plus Control Panels and Engineered Custom panels carry a two-year limited warranty (or as quoted). The pressure transducer included with VARIOspeed® products carries a one-year limited warranty.
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