Invertek Compact 2 Series - Technical Data

Optidrive Compact-2 Engineering Guide Issue 07.docx
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11
Technical Data
11. Technical Data
11.1. Environmental
Operational ambient temperature range : -10 … 50°C (frost and condensation free)
Storage ambient temperature range : -40 … 60°C
Maximum altitude : 2000m. Derate above 1000m: 1% / 100m
Maximum humidity : 95%, non-condensing
11.2. Electrical Data
11.2.1. Mains Supply Details
Supply Voltage Range
110 Volt Units – 110 – 115 Volt +10% / -10%
230 Volt Units – 200 – 240 Volt +10% / -10%
400 Volt Units – 380 – 480 Volt +10% / -10%
Supply Frequency
48 – 62Hz
Inrush Current
< rated input current
Power Up Cycles
>120x /hr, evenly spaced
Single Phase Operation
Three phase drives can be operated from a single phase supply with 50% derating of the maximum output
current
Earth Leakage
When operating from a balanced three phase supply with the permissible supply voltage range, touch
current according to IEC61800-5-1 does not exceed 3.5mA.
11.2.2. Motor Control
Output Frequency Range
0 to 500Hz in 0.1 Hz steps
Max Output Frequency = Max Switching Frequency / 16.
Output Voltage Range
0 to Supply Voltage
Speed Regulation
Open Loop < 2% motor rated speed
Torque Control
0 – 175% of rated torque, + / -5% accuracy, Response time <10ms
Effective Switching
Frequency
4 – 32kHz
Acceleration Time
0 – 600 seconds, 0.01s resolution
Deceleration Time
Two deceleration ramps
0 – 600 seconds, 0.01s resolution
11.3. Digital & Analog I/O
11.3.1. Digital Inputs Specification
Voltage Range 8 – 30 V dc, Internal or External supply, NPN (positive logic)
Response Time < 8ms
11.3.2. Analog Inputs Specification
Range Current: 0-20mA, 4-20mA. 20mA max input current
Voltage: -10-10V (Analog Input 1 Only), 0-10V, 0-5V, 0/24V, 30V max input
Resolution Analog Input 1: 12-bit, <16ms response time (Uni-Polar)
Analog Input 2: 12-bit, <16ms response time (Uni-Polar)
Accuracy better than 1% of full scale
Scaling & Offset Parameter adjustable
Impedance Current Mode: 500R
Voltage Mode: > 100kR
11.3.3. Analog Output Specification
Range Current: 0...20mA, 4...20mA, 20mA max
Analog: 0..10V, 0 / 24V (digital), 20mA max
Resolution 10-bit
Accuracy better than 1% of full scale
11.3.4. Relay Output
Maximum Switching Voltage : 250VAC, 30 VDC
Maximum Switching Current : 5A at 30 Volt DC, 6A at 250 Volt AC
11.4. Mechanical
11.4.1. Vibration
When mounted, all Compact 2 drive units should not be subjected to vibration levels in excess of the limits defined under
EN61800-5-1.