Version 2.4 (03/2020) Online
Translation of the original operating manual
29 of 54
Product information
EC5000 50 W – AI/BI – 48 V DC
Rated voltage
48 V DC, protected extra-low voltage (PELV)
Voltage range
36 to 56 V DC
Rated current
1.5 A/1.7 A
1)
Starting current
3.8 A
2)
Switching threshold, signal input
"Rotational direction"
Safe "High": U > 7 V DC
Safe "Low": U < 4 V DC
Maximum residual ripple of the
power supply
3%
Maximum noise level
(mounted)
55 dB(A)
3)
Protection rate
IP54 or IP66
4)
UL type rating
Type rating 2 (optional)
Ambient temperature in operation
-30 °C to +40 °C
Ambient temperature for
transport and storage
-30 °C to +75 °C
Altitude of installation site
Max. 1000 m
5)
All data applies for an ambient temperature of 20 °C.
From 25 °C, a derating factor must be taken into account.
1)
Higher rated current at gear ratios of 78:1 and 108:1 (three-stage rather than two-stage gear)
2)
The actual current course is dependent on the circumstances of the application, such as conveyor weight, number of
connected rollers, etc.
3)
The value can vary depending on the installation condition, profile shapes and system resonance behaviour.
4)
IP66 not for Deep Freeze applications
5)
Estimated derating: 5% from 1500 m, 10% from 2000 m.
Summary of Contents for RollerDrive EC5000 AI
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