Siemens 1FL3041-0AC31-0BJ0, Functional Description

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3 FM-STEPDRIVE specifications 02.05
© Siemens AG 1998 All Rights Reserved
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FM-STEPDRIVE/SIMOSTEP (FB)
3.1 Electrical data
Mains connection
Mains voltage 115 V or 230 V AC
Tolerance: -20% / +15%
Frequency range: 47 Hz to 63 Hz
External back-up fuse 16 A max. ("K" or "C" characteristic)
Input current 8 A max. at 115 V/4.5 A at 230 V
Starting current 75 A max.
Mains buffering time > 10 ms at motor standstill
Maximum power loss 80 W
Intermediate circuit
connection
Intermediate circuit voltage 160 V to 485 V DC
Open-close cycle (during operation and after fault rectification) > 5 s
Motor connection Phase current 1.7 A to 6.8 A
6.8 A max. at an ambient temperature of 50°C
and vertical mounting position
4.8 A max. at an ambient temperature of 60°C
and vertical mounting position
4.8 A max. at an ambient temperature of 40°C
and horizontal mounting position
Motor voltage 3 x 325 V (connected to mains)
Motor cable Trailing cable with double shield 3 x 1.5 CC
Length 50 m max.
Wire cross-section 3 x 1.5 mm
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