Amada ML-2350A-CE, Operation Manual, Page: 135 / 235

3. Connector Functions
135
ML-2350A/2351A
Chapter 4 Laser W
elding by External Input/ Output Signals (EXTERNAL
CONTROL)
Introduction Part
Operating Part
Maintenance Part
Appendixes
Installation
and
Preparation
Part
EXT.I/O (2) Connector (D-Sub 25 pin)
The EXT.I/O (2) connector inputs and outputs control signals for the
timesharing unit and branch shutter.
⇒ 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 (2) Connector
Pin No. Description
15
BEAM SELECT 5
When this Pin 15–COM circuit is closed, laser beam input unit 5 is selected and the unit
becomes ready to project a laser beam.
16
BEAM SELECT 6
When this Pin 16–COM circuit is closed, laser beam input unit 6 is selected and the unit
becomes ready to project a laser beam.
17
Timesharing unit 1 (Enabled only when the branch shutter is put under independent control)
When the section between this pin and COM is put in a closed circuit, timesharing unit 1
is operated so that laser light can be output from input unit 1.
18
Timesharing unit 2 (Enabled only when the branch shutter is put under independent control)
When the section between this pin and COM is put in a closed circuit, timesharing unit 2
is operated so that laser light can be output from input unit 2.
19
Timesharing unit 3 (Enabled only when the branch shutter is put under independent control)
When the section between this pin and COM is put in a closed circuit, timesharing unit 3
is operated so that laser light can be output from input unit 3.
20
Timesharing unit 4 (Enabled only when the branch shutter is put under independent control)
When the section between this pin and COM is put in a closed circuit, timesharing unit 4
is operated so that laser light can be output from input unit 4.
21
Timesharing unit 5 (Enabled only when the branch shutter is put under independent control)
When the section between this pin and COM is put in a closed circuit, timesharing unit 5
is operated so that laser light can be output from input unit 5.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Resonator shutter OPEN (out)
Branch shutter 1 OPEN (out)
Branch shutter 2 OPEN (out)
Branch shutter 3 OPEN (out)
Branch shutter 4 OPEN (out)
Branch shutter 5 OPEN (out)
Branch shutter 6 OPEN (out)
Timesharing unit 1 ON (out)
Timesharing unit 2 ON (out)
Timesharing unit 3 ON (out)
Timesharing unit 4 ON (out)
Timesharing unit 5 ON (out)
(in) BEAM SELECT 5
(in) BEAM SELECT 6
(in) Timesharing unit 1
(in) Timesharing unit 2
(in) Timesharing unit 3
(in) Timesharing unit 4
(in) Timesharing unit 5