
46
IM483 Interfaced to an IMS LYNX
The LYNX Controller is a powerful, machine control solution which can be
used to meet the system design needs of a wide range of applications. It has the
capability of controlling up to three axes sequentially when used with the
optional high speed differential I/O module. For more information on the
LYNX, browse the IMS web site at www.imshome.com.
Figure 7.9 shows a LYNX Control Module and Differential I/O Module
providing step clock, direction and optocoupler supply voltage to two IM483
drivers. The LYNX isolated I/O may also be used to control the enable and
reset inputs, the MSEL inputs (IM483-34P1) and receive feedback from the
fault and fullstep outputs.
DIR+
DIR-
SCK-
SCK+
GND
+5V
RX-
RX+
TX-
TX+
CGND
RX
TX
22
21
23
24
25
26
31
32
33
34
35
36
IG
1
2
3
4
5
6
1
2
3
4
5
6
1
2
3
4
5
6
22
21
23
24
25
26
31
32
33
34
35
36
GND
V+
A1
A0
A2
PT
HI
UG
TM
IM 483 Driver
Z
N
4
2
9
D
G
P
5
9
6
2
7
A
Z
N
4
2
9
D
G
P
5
9
6
2
7
A
IM 483 Drive #2
Z
N
4
2
9
D
G
P
5
9
6
2
7
A
Z
N
4
2
9
D
G
P
5
9
6
2
7
A
+5VDC Opto Supply
+5VDC
O pto Supply
Step Clock Input
Direction Input
SCLK+
DIR+
+5VDC
OUTPUT
D
i
f
f
e
r
e
n
t
i
a
l
/
O
M
O
D
U
L
E
T
M
13+
13-
14-
14+
15-
15+
16-
16+
17-
17+
18-
18+
GD
Stepping Motor
Stepping
Motor #2
Power Connections
Not Shown For
Sim plification
HSIO DRIVE #2
13+ Step Clock
14+ Direction
Figure 7.9: LYNX Interface
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