X1, X2 Line/Load Connection - Siemens SINAMICS S120 Equipment Manual

Figure 2-14 Connection example Active Interface Module, frame sizes HI / JI
2.5.3.3

X1, X2 line/load connection

Table 2- 15 Connections for the Active Interface Module
Terminals
X1: L1, L2, L3
X2: U2, V2, W2
K4: 2/T1, 4/T2, 6/T3
(for frame sizes HI / JI
only)
PE connection
Chassis power units
Manual, (GH3), 10/2008, 6SL3097-2AE00-0BP3
Designations
Voltage:
3-ph. 380 V AC -10 % (-15 % < 1 min) to 3-ph. 480 V AC +10 %
•
3-ph. 500 V AC -10 % (-15 % < 1 min) to 3-ph. 690 V AC +10 %
•
Frequency: 47 Hz to 63 Hz
Connecting thread:
Frame sizes FI / GI: M10 / 25 Nm for ring cable lugs to DIN 46234
•
Frame sizes HI / JI: M12 / 50 Nm for ring cable lugs to DIN 46234
•
Connection for pre-charging circuit directly on precharging contactor:
Frame size HI: 2 x 16 mm² max. (3RT1034)
•
Frame size JI: 2 x 35mm² max. (3RT1044)
•
Connecting thread:
Frame sizes FI / GI: M10 / 25 Nm for ring cable lugs to DIN 46234
•
Frame sizes HI / JI: M12 / 50 Nm for ring cable lugs to DIN 46234
•
Line-side power components
2.5 Active Interface Modules
59