Raycus RFL-C8000S-CE, Руководство пользователя

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4.4 Interface Definitions
4.4.1 CTRL-INTERFACE Definitions
The CTRL-INTERFACE(DB-25) is for laser control, the designation and definition is
below
：
Figure 8 CTRL-INTERFACE
Table 7 Definitions of 24 pin Ctrl Interface
PIN
No.
Name
LineMark
Type
Level
Drive
Current
Typical
Respons
e Time
Description
1
Interlock2 A
ITL-2 A
Contact
Closure
Input
--- ---
<500ms
“EN954- 1” or”ISO13849- 1
Cat.3PLd”.
Passive contact, not
connected to external voltage
or grounding.
2
Interlock 1A
ITL- 1A
3
Interlock 1B
ITL- 1B
4
Interlock2 B
ITL-2 B
5 RS232 Tx TX
--- --- ---
120ms
Transmit Data
6 RS232 Rx RX
--- --- ---
Receive Data
7 RS2 32 Com GND
Return
--- ---
RS-232 Return
8
Remote Key
Switch
RPA
Contact
Closure
Input
--- ---
<1s
Activates the internal
control system power supply
in REM mode. Passive
contact, not connected to
external voltage or
grounding.
9 RPB
10
Remote Start
Button
START- A Instantaneous
Contact
Closure Input
--- ---
<1s
In REM mode, start the laser
main power supply. Passive
contact, not connected to
external voltage or
grounding.
11 START-B
12
Analog Input to
Control Current
1- 10V
Analog Input
1- 10VDC 1 mA 100us
Analog Input 1- 10 VDC=
10 – 100% Setpoint
13
Analog Output
Power Monitor
AOUT
Analog
Output
0-8VDC 11mA 100µs
Analog Output 0 - 8 VDC
( Refer to factory inspection