Features:
- Converts 200–240 V single-phase input into adjustable three-phase 220 V motor output.
- Rates the output at 7 A and 2.7 kVA for a four-pole motor up to 1.5 kW.
- Accepts keypad, analog and terminal commands with regenerative discharge braking.
The power stage separates the mains input, motor output and external braking-resistor paths.
Configurable analog and digital terminals connect speed references, run commands and drive status to the control system.
Vertical installation and dedicated airflow keep the air-cooled power section inside its ambient limit.
The ADLEE AS2-115 AS2 Series 1.5 kW Single-Phase Input Inverter may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
ADLEE AS2-115 AS2 Series 1.5 kW Single-Phase Input Inverter Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Following single-phase input power to the three-phase motor output
- Input path: L1 and L2 receive the 200–240 V single-phase supply through an upstream breaker.
- DC conversion: The internal power stage converts and modulates the incoming energy.
- Motor path: U, V and W deliver the commanded three-phase output to the motor.
- Brake path: P and PR connect the specified external resistor for regenerative discharge braking.
Combining keypad, analog and discrete references
- Digital setting: The keypad enters and confirms a numerical frequency command.
- Analog setting: The front frequency knob or an FA input supplies a proportional reference.
- Preset speeds: CF1 and CF2 select four combinations of multistage speed commands.
- Run direction: FWD and REV terminals control forward and reverse operation independently of the speed source.
Separating low-level references from switching and alarm signals
- Analog supply: VCC, H and GND provide the documented reference sources and common.
- Analog inputs: FA1 and FA2 are selected for 0–5 V, 0–10 V or 4–20 mA by the DIP switch.
- Status output: The multifunction output reports arrival, meter, run or reset functions according to jumper selection.
- Fault relay: The C and A/B terminals provide the configured normally open or normally closed alarm contact.
Keeping heat and electrical noise out of the control path
- Orientation: The inverter mounts vertically on a nonflammable surface.
- Clearance: Open space above, below and beside the housing allows cooling air to circulate.
- Cable routing: Main-circuit conductors and analog or sequence cables use separate ducts.
- Grounding: The inverter and motor are grounded with short conductors without forming a loop.