Motion Coordinator Technical Reference Manual
Hardware Overview 2-43
Motion Coordinator MC224
Connections to the MC224
MC224 upper front panel
MC224 Serial Connections
The MC224 features two serial connectors. Both connectors have a standard RS-
232 serial interface. In addition, the left-hand connector (skt A) has connections
for the Fibre-Optic Adapter and skt B contains the RS-485 multi-drop terminals
(addressed as port 2).
Below the serial port connectors is the built in USB port.
Port 0 is the default connection between the Motion Coordinator and the host
PC running Motion Perfect for programming. As an option, Motion Perfect may
be connected via USB.
Serial Cables
Trio recommend the use of their pre-made serial cables (product code P350). If
cables need to be made to connect to a PC serial port the following connections
are required:
ENCODER
V+ V- R
0v
5 4 3 2 1
9 8 7 6
Trio
8
9
10
11
12
13
14
15
0
OK
A
B
STA
1
2
3
4
5
6
7
Axis Daughter Board Slot 0
Serial Ports
USB Port
LED Status Display
SERIAL
BAT
1
2
3
4
6
7
5
8
3
5
4
2 - Rx
3 - Tx
5 - Gnd
7 - RTS
8 - CTS
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6
7
8
9
Motion Coordinator to 'AT' style PC with 9pin serial connector