53
Electrical installation
Operation Manual ServoOne CM-L and ServoOne CM-A
ID no.: 1800.208B.1-00 Date: 03/2020
Electrical installation
Note:
A maximum of 8 axis controllers (corresponds to maximum
16 axes) can be connected and operated on one supply unit.
Key to connection example
Item
Designation
(1)
LINE FILTER mains fuses (DC link supply)
(1a)
LINE IN (pre-charging) and SYNC (mains synchronisation) mains fuses
(2)
External switched-mode power supply
(3)
Mains contactor with protection circuit
(4)
Switching contact for mains contactor
(5)
Mains choke (accessory)
(6)
Mains filter (accessory)
(7)
AC mains connection LINE FILTER (power supply)
(8)
AC mains connection LINE IN (pre-charging)
(9)
Busbars DC link
(10)
Busbars 24 V DC (PELV)
(11)
AC mains connection SYNC (mains synchronisation)
(12) (21) (22) (23)
See Operation Manual Axis Controller (SO CM BG3+4)
(13)
Switch cabinet
(14)
Field
(15)
External braking resistor with temperature monitoring
(16)
Backing plate
(17)
Backing plate earthing
(18)
PE - protective earth conductor connection
(19)
Star topology protective earth conductor connection to the PE rail
(20)
Cross-communication
(24)
LC filter (accessory)
(25)
ServoOne CM-L charging module
(26)
ServoOne CM-A active supply unit
Table 4.24
Key to connection example 3 x 400 V
4.15 Commissioning
You will find a description of commissioning in the Operation Manual ServoOne CM Axis
Controller (BG3+4) chapter 4.
Connection example, supply unit 3 x 400 V
LINE IN
L1
L3
L2
19
24 V
GND
X3
ϑ
BR X1
ϑ
1
ϑ
2
X1
X2
2
5
z
Netz/Line
BR
X11
BR
15
ϑ
X6
X11
X5.1
X3
X4
X5.2
DC Link -
DC Link+
GND
+24 V
U V
X6
X11
X5.1
X3
X4
X5.2
DC Link -
DC Link+
GND
+24 V
X7
X8
X9
X10
TEMP
BRAKE
W
U V
TEMP
BRAKE
W
U V
MOTOR
1
MOTOR
2
Motor2
3~
ϑ
3
2
2
Motor1
3~
ϑ
3
2
2
X6
X6
X6
X6
LINE FILTER
+ZK
L1 L2 L3
SYNC
26
25
W
TEMP
X5
TP
EXP
PF
R001xx
REL Output
12
22
23
17
20
20
21
21
10
9
20
20
20
21
21
Safe-DI
DI
4
16
18
7
11
8
L1 L2 L3 PE
1
14
13
230 V AC/
24 V DC
3
L3
L2
L1
1a
W
V
U
L3
L2
L1
L3.1
L2.1
L1.1
ϑ
1
L3
L2
L1
L3.1
L2.1
L1.1
+ZK
24
ϑ
2
ϑ
2
2
5
6
Figure 4.26
Connection example, (schematic depiction) 3 x 400 V