Amada MF-C300A-SF, Original Instructions Manual, Page: 117 / 199

3 . Connector Functions
117
MF-C300A-SF/C500A-SF
Chapter 4 Laser Processing by External Input/ Output Signals (EXTERNAL
CONTROL)
Introduction Part
Operating Part
Maintenance Part
Appendixes
Installation
and
Preparation
Part
⇒
Do not connect the shield of a cable to SG (signal ground).
3 . Connector Functions
Pin Arrangement and Functions
There are 4 connectors to be connected for the control by external input/out-
put . This section explains the arrangement and functions of the respective
pins .
EXT . I/O (1) Connector (D-Sub 25 pin)
The EXT . I/O (1) connector inputs or outputs the start signal of guide light and
laser light .
⇒
Use the following product out of the attached connectors.
Plug Case Manufacturer
HDBB-25P(05) HDB-CTH(10) HIROSE ELECTRIC CO., LTD.
Input Pins of EXT . I/O (1) Connector
⇒
Close pin No.25.
Pin No . Description
1
+24 V OUT
Power supply for external input signals. This pin is exclusively used for the MF-C300A-
SF/C500A-SF. Do not use it for any other purpose.
2
LASER START
When Pin 3 is closed, the laser beam is output. Make sure that the circuit is left closed
for at least the time set on the CONFIG screen.
13
12
11
10
9
8
7
6
5
4
3
2
1
25
24
23
22
21
20
19
18
17
16
15
14 CONTROL CHANGEOVER (in)
External input receivable (out)
End (out)
Output COM
Monitor trouble (out)
0V OUT
Monitor normal (out)
Trigger (out)
Laser output (out)
Trouble (out)
(out) Ready
(out) Guide on
(out) LD on
Input COM
(in) Old emergency stop (LASER STOP)
(in) TROUBLE RESET
(in) Guide beam
(in) LD-ON/OFF
(in) LASER STOP
(in) LASER START
+24V OUT