Branch Circuit Protection; Motor Overload Protection; Ambient Temperature - Sew Eurodrive MOVIDRIVE Notice D'exploitation

Installation
4
Information regarding UL
4.15.3

Branch Circuit Protection

Power sup-
ply module
MDP90A-..
Non semiconductor
fuses (currents are
maximum values)
0100 (size 1)
0100 (size 1A)
0250
4.15.4

Motor Overload Protection

4.15.5

Ambient Temperature

170
Notice d'exploitation – MOVIDRIVE
Integral solid state short circuit protection does not provide branch circuit protection.
Branch circuit protection must be provided in accordance with the National Electrical
Code and any additional local codes.
SCCR: 5 kA/ 500 V
Inverse-time circuit
breaker (currents
are maximum va-
lues)
20 A/600 V 20 A/500 V min.
Class: K5
20 A/600 V 20 A/500 V min.
Class: K5
50 A/600 V 50 A/500 V min.
Class: K5
• If you use cable cross sections that are dimensioned for a smaller current than the
rated current of the unit, make sure that the fuse is dimensioned for the used cable
cross section.
• For information on selecting cable cross sections, refer to the project planning ma-
nual.
• Comply with the country-specific installation regulations in addition to the above
notes.
• Single- and double-axis modules are intended for installation with the supply
modules.
The units are provided with load and speed-sensitive overload protection and thermal
memory retention upon shutdown or power loss.
The trip current is adjusted to 150 % of the rated motor current.
The units are suitable for an ambient temperature of 45 °C.
REMARQUE
UL certification does not apply to operation in voltage supply systems without earthed
star point (IT systems).
®
modular
SCCR: 18 kA/ 500 V
when protected by:
Non semiconductor Inverse-time circuit
fuses (currents are breaker (currents
maximum values) are maximum va-
20 A/600 V 20 A/500 V min.
Class: CA, CB, CC, CD,
CF, G, J, K1, K5, T
20 A/600 V 20 A/500 V min.
Class: CA, CB, CC, CD,
CF, G, J, K1, K5, T
50 A/600 V 50 A/500 V min.
Class: CA, CD, CF, G,
J, K1, T
SCCR: 5 kA/ 500 V
SCCR: 18 kA/ 500 V
Type E Combination
Motor Controller
lues)
Siemens Sirius
3RV2011-4AA10
(11 – 16 A)
Siemens Sirius
3RV2011-4AA10
(11 – 16 A)
Siemens Sirius
3RV1031-4HA10
(40 – 50 A)