REXROTH RD 500 Series, Руководство по применению

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RD 500 RD51 Electrical Installation of Converter
4-5
DOK-RD500*RD51*******-IB04-EN-P
Description of Converter Power Terminals, Size Classes A - B
X1, Power supply connection and Dc link connection
RD51.2-x- Type pole number Execution
003 Sub-unit 8 Plug on device
005 Sub-unit 8 Plug on device
007 Sub-unit 8 Plug on device
015 Sub-unit 8 Plug on device
018 Sub-unit 8 Plug on device
Tab. 4-1 Execution
Identification single connection
Identification signification
U1 Phase L1
V1 Phase L2
W1 Phase L3
for permissible line supply voltage, refer to
the rating plate on the upper side of the drive
unit
C
C
DC link connection L+
D
D
DC link connection L-
F
Connection, external brake resistor (RZW) between C and F
Tab. 4-2 Identification single connection
Cross section (PE) min 10 mm² (AWG 6)
steel plate lug on the housing with captive nut M5 (torque 2.5 – 3.0 Nm)
RD51.2-x- Cable cross-
section which can be connected 1), mm² AWG
003 0.5 - 6 20 - 10
005 0.5 - 6 20 - 10
007 0.5 - 6 20 - 10
015 0.5 - 10 20 - 8
018 0.5 - 10 20 - 8
1): As a result of the terminal size
Tab. 4-3 Connection cross-section
1.2 – 1.5 Nm
Execution
Protective conductor connection
Connection cross-section
Torque