Connection Of The R6 - KEB Combivert R6 Instruction Manual

Connection Terminals
4.3

Connection of the R6

4.3.1 Connection terminals of the power circuit
Pay attention to the input voltage, since both 230 V and 480 V are possible !
Housing Size E
- - - -
++
++
4.3.2 Connection terminals of the input choke
15/19.Z1.B04-1000
L1.1 L1.2 L2.1
PE
US - 18
L12 L22 L32
L2.2 L3.1 L3.2
PE
Name Permissible line cross section [awg] Size
Function
L12
3-phase supply
L22
commutation choke
L32
DC voltage input with in rush current
++
limiting
– –
Connections
grounding occur via the provided
copper ground bar and clamps. It
must be mounted to the heatsink with
GND,
the four screws provided. The strain
relief and the shielding must be done
by the customer.
Name Permissible line cross section [awg]
Function
L1.1
3-phase line connections
L2.1
L3.1
L1.2
L2.2
L3.2
Output to R6-N
Connection for shielding / ground
PE
Tightening torque [Nm]
Size
15
input from the
#16
to
#8
Size
19
#14
to
#4
for shielding and
–
Tightening torque [Nm]
Size
15
#14
to
#6
Size
19
#12
to
#2
–
15
2
to
4
Size
19
2
to
4
1.3
for
philps.
screws
6
for cable
clamps
Size
15
2
to
4
Size
19
6
to
8
6