WEISS EF2 Series - Overview Power Module PM240-2

Manual R06-2016 23 / 172
ROTARY INDEXING TABLE CONTROLLER EF2...B
COMPONENT DESCRIPTIONS | 3.1 Power Modules PM240-2
3.1.5 Overview Power Module PM240-2
Fig. 6: Overview Power Module PM240-2
3 AC 380 V ... 480 V
L1L2 L3 PE L N PE
L N PE
1 AC 200 V ... 240 V
L1 L2 L3 PE
R2
DCP/R1
DCN
P24
PM240-2
DC 24 V
U2
V2
W2
M
3
μP
Safe
Brake
Relay
Ctrl
PM-IF-Interface to
Control Unit or to
Control Unit Adapter
Line filter
1)
To achieve
EMC Category C1
Fuses
OPTION:
Power choke
Fuses
L1‘ L2‘ L3‘
PE‘
L1 L2 L3
2L1 2L2 2L3
2PE
1L1 1L2 1L3 1PE
2L1
2N
2PE
1L1 1N 1PE
2)
OPTION:
Motor choke
1U1 1V1 1W1 PE1
1U2
1V2
1W2
PE2
Braking resistor
3)
1) Only for PM240-2 without integrated line filter
2) Only for PM240-2 with integrated line filter
3) Connection to braking resistor has to be shielded
O
PTI
O
N
:
P
o
w
e
r
c
h
o
k
e
2
L
1
2
L
2
2
L
3
2
PE
1
L
1
1
L
2
1
L
3
1
PE
OPTION:
Power choke
2
L
1
2
N
2
PE
1
L
1
1
N
1
PE
O
PTI
O
N
:
Po
w
e
r
c
h
o
k
e
O
PTI
O
N
:
M
o
t
o
r
c
h
o
k
e
1
U
1
1
V
1
1
W
1
P
E
1
1
U
2
1
V
2
1
W2
P
E2