Technical Specifications
Input Ratings
Supply Voltage | 100 – 115V ± 10% 200 – 240V ± 10% 380 – 480V ± 10% |
Supply Frequency | 48 – 62Hz |
Displacement Power Factor | > 0.98 |
Phase Imbalance | 3% Maximum allowed |
Inrush Current | < rated current |
Power Cycles | 120 per hour maximum, evenly spaced |
Output Ratings
Output Power | 110V 1 Ph Input: 0.5–1.5HP (230V 3 Ph Output) 230V 1 Ph Input: 0.37–4kW (0.5–5HP) 230V 3 Ph Input: 0.37–18.5kW (0.5–25HP) 400V 3 Ph Input: 0.75–37kW (1–50HP) 460V 3 Ph Input: 1–30HP |
Overload Capacity | 150% for 60 Seconds 175% for 2.5 seconds |
Output Frequency | 0 – 500Hz, 0.1Hz resolution |
Typical Efficiency | > 98% |
Ambient Conditions
Temperature | Storage: -40 to 60°C Operating: -20 to 50°C |
Altitude | Up to 1000m ASL without derating Up to 2000m maximum UL approved Up to 4000m maximum (non UL) |
Humidity | 95% Max, non condensing |
Vibration | Conforms to EN61800-5-1 |
Enclosure
Ingress Protection | IP20, IP66 |
Programming
Keypad | Built-in keypad as standard Optional remote mountable keypad |
Display | 7 Segment LED |
PC | OptiTools Studio |
Control Specification
Control Method | Sensorless Vector Speed Control PM Vector Control BLDC Control Synchronous Reluctance |
PWM Frequency | 4 – 32kHz Effective |
Stopping Mode | Ramp to stop: User Adjustable 0.1 – 600 secs Coast to stop |
Braking | Motor Flux Braking Built-in braking transistor (not frame size 1) |
Skip Frequency | Single point, user adjustable |
Setpoint Control | Analog Signal | 0 to 10 Volts 10 to 0 Volts 0 to 20mA 20 to 0mA 4 to 20mA 20 to 4mA |
Digital | Motorised Potentiometer (Keypad) Modbus RTU CANopen |
Fieldbus
Built in | CANopen | 125–1000 kbps |
Modbus RTU | 9.6–115.2 kbps selectable |
I/O Specification
Power Supply | 24 Volt DC, 100mA, Short Circuit Protected 10 Volt DC, 10mA for Potentiometer |
Programmable Inputs | 4 Total 2 Digital 2 Analog / Digital Selectable |
Digital Inputs | 8 – 30 Volt DC, internal or external supply Response time < 4ms |
Analog Inputs | Resolution: 12 bits Response time: < 4ms Accuracy: ± 2% full scale Parameter adjustable scaling and offset |
Programmable Outputs | 2 Total 1 Analog / Digital 1 Relay |
Relay Outputs | Maximum Voltage: 250 VAC, 30 VDC Switching Current Capacity : 6A AC, 5A DC |
Analog Outputs | 0 to 10 Volt |
Application Features
PI Control | Internal PI Controller Standby / Sleep Function |
Fire Mode | Bidirectional Selectable Speed Setpoint (Fixed / PI / Analog / Fieldbus) |
Maintenance & Diagnostics
Fault Memory | Last 4 Trips stored with time stamp |
Data Logging | Logging of data prior to trip for diagnostic purposes: Output Current Drive Temperature DC Bus Voltage |
Monitoring | Hours Run Meter |
Standards
Low Voltage Directive | Adjustable speed electrical power drive systems. EMC requirements |
EMC Directive | 2014/30/EU Cat C1 according to EN61800-3:2004 |
Machinery Directive | 2006/42/EC |
Conformance | CE, UL, RCM |
Environmental Class | 3C3/3S3 conformal coated PCBs |
Connection Diagram
Terminal | Function |
|
A | Protective Earth (PE) Connection |
B | Incoming Power Connection |
C | Fuse / Circuit Breaker Selection |
D | Optional Input Choke |
E | Optional External EMC Filter |
F | Internal Disconnect / Isolator |
G | Optional Brake Resistor |
H | Motor Connection |
I | Analog Output |
J | Relay Output |
K | Using the REV/0/FWD Selector Switch (Switched Version Only) |
L | Analog Inputs |
M | Digital Inputs |