Operating Instructions

Technical data
Functional data
9
112 | 118
Siemens A5E36496664A_f
Smart Infrastructure 2021-10-11
Permissible cable lengths IP55
Cable length Inverter, motor cable EMC acc. IEC/EN61800-3
*)
25 m
• Inverters with Category C2 filters
• Shielded motor cable
First Environment, Category C2
• Inverters with Category C1 filters
• Shielded motor cable
First Environment, Category C1 (in relation
to the harmonic currents)
*)
50 m
• Inverters with Category C2 filters
• Shielded motor cable
Second Environment, Category C3
• Inverters with Category C1 filters
• Shielded motor cable
Second Environment, Category C2
Valid for FSA … FSC
100 m
• Inverters with Category C2 filters
• Unshielded motor cable
No EMC category
• Inverters with Category C1 filters
• UNshielded motor cable
No EMC category
*) Category C2 corresponds to class A according to EN 55011. Category C1 corresponds to class B
according to EN 55011 for conducted interference emission.
**) Ferrite cores required, see chapter "Establishing a line and motor connection" in the installation
manual "SINAMICS G120P PM230 Power Module, IP55”,
A5E35319202B, SIOS Entry-ID: 109744235.
Permissible cable lengths IP20
Length Inverter, motor cable EMC acc. IEC/EN61800-3
*)
25 m
• Inverter with integrated filter (cate-
gory C2),
• Shielded motor cable
Second environment, category C2
50 m
• Inverter with integrated filter (cate-
gory C2),
• Shielded motor cable
Second environment, category C3
• Inverter without filter
• External category C1 filter
• Shielded motor cable
First environment, category C1
• Inverter with or without filter
• Shielded motor cable
No EMC category
100 m
• Inverter with or without filter
• Unshielded motor cable
No EMC category
150 m
• Inverter without filter
• External category C1 filter
• Shielded motor cable
• Output reactor
Second environment, category C2