CXD-146A-2V | Franklin Control Systems | Motor Controls
Cerus X-DRIVE Variable Frequency Drive, 208VAC, 50 horse power, NEMA 1, 146FLA
Brand:Franklin Control Systems
MPN:CXD-146A-2V
SKU:CXD-146A-2V
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Horsepower
40 hp
Type
Stand Alone
Phase
Single Phase, Three Phase
Supply Voltage (Nominal)
208 VAC
product series specifications
Control Methods: 200/208/230VAC and 460VAC models: V/F control, SVC (Sensorless Vector Control) 575/690VAC models: V/F and SVC
Control Type: PWM (Pulse Width Modulation)
Frequency Setting Resolution: Digital Reference: 0.01 Hz (Below 100 Hz), 0.1 Hz (Over 100 Hz); Analog Reference: Max. output frequency x 0.03/60Hz (±11 bit)
Frequency Accuracy: Digital: 0.01 % of Max. Output Frequency; Analog: 0.1 % of Max. Output Frequency
V/F Control Curve: 12 preset V/F curves and four-point square curve
Speed Control Ratio: 1:12 (5Hz-60Hz) at 60Hz maximum frequency
Maximum Output Frequency: 200/208/230VAC models: 599Hz (55kW and above: 400Hz); 460VAC models: 599Hz (90kW and above: 400Hz); 575/690VAC models: 599Hz
Overload Capacity: Variable Torque: 120% of VFD rated current for 1 minute during every 5 minutes of operation; Constant Torque: 150% of VFD rated current for 1 minute during every 5 minutes of operation and 160% for 3 seconds during every 25 seconds of operation
Starting Torque: Up to 150% or higher at 0.5Hz (Torque Accuracy ±5%)
Torque Limit (Stall level): Variable Torque: Max. 130% torque current; Constant Torque: Max. 160% torque current
Operation Method: Keypad / Terminals / Communication (Built-in Modbus and BACnet)
Frequency Setting: Two Analog Inputs 0- 10VDC/ 4- 20mA and One AI 0-10VDC; Digital: Keypad or Communication
product series features
- Streamline setup process with application-specific firmware allowing for quick and easy startups
- Applications: Basic, Supply Fan, Exhaust Fan, Vacuum, Constant Torque
- Selectable PID units include PSI, inWC, Feet, degreesF, degreesC, CFM, GPM, %, inHG, m, mBAR, BAR, kPa, LPM, CMH
- Full HP range offering allows for more versatility in project application
- Seamless integration into most automation systems with native BACnet, Modbus RTU and optional Ethernet communications
- Control up to 8 motors with built-in multi-motor control functionality
- Built-in Programmable Logic Controller (PLC) for advanced industrial applications
- UL Type 4X removable display that can be remote mounted without additional covers
- Industry leading power density which translates to a smaller footprint
- Standard UL Type 1, 12 and 3R enclosed packages available (UL Type 4X engineered to order)
- UL-Listed phase conversion versatility allows for single-phase or three-phase input
more information & related documents
Series Description
Designed for constant and variable torque application, the CERUS® X-Drive is Franklin Electric's all-inclusive drive solution for a variety of markets. The Cerus X-Drive controller is loaded with application-specific firmware with enhanced settings that control and protect motors for the most demanding applications in HVAC and industrial markets. Available in multiple packaged configurations, including bypass and enclosed, these panels are built to last, with every detail and component centered around your requirements.
Kele Description
CERUS X-DRIVE VFD, 208VAC, 40HP, NEMA 1, 120FLA
Manufacturer
Franklin Control Systems
Cerus X-Drive HVAC Brochure 
