Installation Guide Owner manual

DC Whistle Installation Guide Technical Specifications
MAN-DCWHIIG (Ver. 1.101)
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4.4.
Physical Specifications
Feature Units All Types
Weight g (oz) 55 g (1.94 oz)
Dimensions mm (in) 115 x 75 x 25.8 mm (4.53" x 2.95" x 1.02")
Mounting method PCB mount
4.5. Power Ratings
Feature Units 1/60 2.5/60 5/60 10/60 15/60 1/100 2.5/100 5/100 10/100 15/100 20/100
Minimum supply voltage VDC 8.5
12
Nominal supply voltage VDC 48
85
Maximum supply voltage VDC 59
95
Auxiliary Power supply VDC
11 – 95 VDC (up to 2.5 VA inc. 5 V/200 mA for encoder)
Max. output power from
the drive without
heatsink
W 50 120 240 480 720 75 180 400 800 1200 1600
Efficiency at rate power %
> 99
Output Voltage %
> 95% of DC bus voltage at f=22 kHz
DC and Trapezoidal
Commutation Continuous
Current Limit (Ic)
A 1 2.5 5 10 15 1 2.5 5 10 15 20
Sinusoidal Commutation
Continuous RMS Current
Limit (Ic)
A 0.7 1.8 3.6 7 10.7 0.7 1.8 3.6 7 10.7 14.1
Peak current limit (RMS) A
2 x Ic
Pulse-Width Modulation
(PWM) Switching
Frequency
kHz
22 ± 5% default on the motor
Switching Method
Advanced Unipolar PWM
Note:
Current Ratings: The current ratings of the DC Whistle are given in units of DC amperes
(ratings that are used for trapezoidal commutation or DC motors). The
RMS (sinusoidal commutation) value is the DC value divided by 1.41.