Installation
68
Pulse encoder module cabling
Fibre optic link
A DDCS fibre optic link is provided via the RDCO optional module for PC tools,
master/follower link, NDIO, NTAC, NAIO, AIMA I/O module adapter and fieldbus
adapter modules of type Nxxx. See
RDCO User’s Manual
[3AFE 64492209
(English)] for the connections. Observe colour coding when installing fibre optic
cables. Blue connectors go to blue terminals, and grey connectors to grey terminals.
When installing multiple modules on the same channel, connect them in a ring.
Installation of user’s own relays
A motor thermistor relay can be installed to a rail in the pedestal (frame size R7) or
on the lead-through plate (frame size R8), or to a DIN rail in the enclosure extension.
Installation of brake resistors
See
.
Connect the resistor as shown in section
above.
Parameter settings
To enable dynamic braking, certain drive parameters must be adjusted. For further
information, refer to the
Firmware Manual
.
Strain relief
with a cable tie
2
3
4
1
Clamp as close to the terminals as
possible.
As short as
possible
Note1:
If the encoder is of unisolated
type, ground the encoder cable at the
drive end only. If the encoder is
galvanically isolated from the motor
shaft and the stator frame, ground the
encoder cable shield at the drive and
the encoder end.
Note 2:
Twist the pair cable wires.
Note 3:
The grounding wire of the outer
shield of the cable can alternatively be
connected to the SHLD terminal of the
RTAC module.
6
5
4
3
2
1
6
5
4
3
2
1
8
7
0
8
4
C
2
6
A
E
1
35
7
9
B D F
CHASSI
S
GN
D
NODE I
D
SHLD
RT
AC-
01
PU
L
S
E
E
N
CO
DE
R
IN
T
E
R
F
AC
E
X2
X1
WD
/
IN
IT
CHB
CHA
SHLD
CHA+
CHA-
CHB+
CHB-
CHZ
+
CHZ
-
0 V
0 V
V O
U
T
+15V
V I
N
+24V
a)
Alternative to a)
Содержание ACS800-02
Страница 1: ...ACS800 Hardware Manual ACS800 02 Drives 45 to 500 kW ACS800 U2 Drives 60 to 600 HP ...
Страница 4: ......
Страница 10: ...Safety instructions 10 ...
Страница 20: ...About this manual 20 ...
Страница 26: ...The ACS800 02 U2 26 ...
Страница 42: ...Planning the electrical installation 42 ...
Страница 76: ...Installation checklist 76 ...
Страница 106: ...Technical data 106 ...
Страница 107: ...Dimensional drawings 107 Dimensional drawings The dimensions are given in milllimetres and inches ...
Страница 108: ...Dimensional drawings 108 Frame size R7 US gland conduit plate 64579746 H ...
Страница 109: ...Dimensional drawings 109 Frame size R8 3AFE 64564161 D US gland conduit plate ...
Страница 110: ...Dimensional drawings 110 Frame size R7 with enclosure extension bottom entry 64625942 1 2 B ...
Страница 111: ...Dimensional drawings 111 64625942 2 2 C ...
Страница 112: ...Dimensional drawings 112 Frame size R7 with enclosure extension top entry 64626264 1 2 C ...
Страница 113: ...Dimensional drawings 113 64626264 2 2 C ...
Страница 114: ...Dimensional drawings 114 Frame size R8 with enclosure extension bottom entry 3AFE 64626388 1 2 B ...
Страница 115: ...Dimensional drawings 115 3AFE 64626388 2 2 B ...
Страница 116: ...Dimensional drawings 116 Frame size R8 with enclosure extension top entry 3AFE 64626370 1 2 C ...
Страница 117: ...Dimensional drawings 117 3AFE 64626370 2 2 C ...
Страница 118: ...Dimensional drawings 118 ...
Страница 127: ......