Interroll Drum motor series i, S, S/A, D
General technical information
Version 4.1 (06/2015) en-US
Translation of original instruction manual
13
Technical data
Protection classification
IP65 (S/A-series)
IP66 (i and S-series)
IP69k (D-series)
Ambient temperature range for
standard applications
1)
+5 °C to +40 °C
Ambient temperature range for low-
temperature applications
1)
-25 °C to +15 °C
Ambient temperature range for
reduced drum motors
1)
+5 °C to +25 °C
Cycle times
max. 3 starts/stops per hour
2)
Ramp times
i-series: ≥ 0.5 s
S-series: ≥ 1 s
D-series: ≤ 0.5 s
Installation altitude above sea level
Max. 1000 m
1)
Depending on the ambient temperature, different types of oil are required (
). For ambient temperatures below +1 °C, Interroll recommends a standstill heater
and special cables.
2)
Higher cycle times with more than 3 starts/stops per hour are possible only if the motor
displacements are implemented absolutely backlash-free. Interroll recommends using frequency
inverters (FI) with set run-up or run-down ramps or special designs.
Product identification
The information given below is required in order to identify a drum motor. The values for a
specific drum motor can be entered in the last column.
Information
Possible value
Own value
Type plate of drum
motor
Motor type
Speed in m/s
Serial number
Tube length in mm
Number of poles
Power in kW
Drum diameter
(tube diameter)
e.g.
112.3 mm drum ends
113.3 mm drum center
Cover material
e.g. rubber, thickness, profile
