REXROTH RD 500 Series, Applications Manual

Page: 188 / 276

6-14
Electrical Installation of Inverter RD 500 RD51
DOK-RD500*RD51*******-IB04-EN-P
X1, SNT supply
RD51.1-xx-
RD51.3-xx- Type Num-
ber Execution
022 Universal terminal 2 With mounting foot
030 Universal terminal 2 With mounting foot
037 Universal terminal 2 With mounting foot
045 Universal terminal 2 With mounting foot
055 Universal terminal 2 With mounting foot
075 Universal terminal 2 With mounting foot
090 High current bushing terminal 2 Screw connection
110 High current bushing terminal 2 Screw connection
Tab. 6-26 Execution
Identification single connection
Identification signification
C1 SNT Bridge to connection C
D1 SNT supply - Bridge to connection D
Installation must
be inherently
short-circuit-proof
Tab. 6-27 Identification single connection
RD51.1-xx-
RD51.3-xx- Cable cross-
section which can be
connected, mm² AWG Torque
in Nm
022 0.2 – 4 24 – 12 0.6 – 0.8
030 0.2 – 4 24 – 12 0.6 – 0.8
037 0.2 – 4 24 – 12 0.6 – 0.8
045 0.2 – 4 24 – 12 0.6 – 0.8
055 0.2 – 4 24 – 12 0.6 – 0.8
075 0.2 – 4 24 – 12 0.6 – 0.8
090 0.5 – 10 20 – 8 2.0 – 2.3
110 0.5 – 10 20 – 8 2.0 – 2.3
Tab. 6-28 Connection cross-section
See table.
Execution
Connection cross-section
Torque