Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C3000XZ~RFL-C12000XZ
23
Figure 12
Control signal connectors
4.4.1
Safety XP2 24 PinInterface
The 24-pin hard wire interface, with remote control system power-on, remote main power power-on,
and active and passive output of some lasers. Detailed interface definitions are shown below:
Table 5 Safety XP2 24 pin interface definition
No.
Type
Description
1
MOD+
Laser emission control, voltage input
；
Fiber Laser ON
：
4
～
30 V
；
Fiber Laser OFF
：
-3
～
2 V;
Maximum modulation frequency
：
5 kHz.
2
MOD-
3
OUT (FET S pole)
Laser emission indicator, MOSFET D pole, S pole output
；
electric current
＜
1A
，
Vds
＜
30V
Passive Signal
4
OUT (FET D pole)
5
OUT
Laser emission warning light negative
，
electric current
100mA
6
OUT
The main power supply is energized to the negative of the warning lamp
，
electric current
＜
100 mA
7
OUT (24V)
The laser emission and the main power supply are energized to the positive pole of the
warning light
400mA
8
IN
During REM mode, the remote main control board is powered on, 24V active contact
input, and external voltage or grounding is not allowed
；
When pin 8 and 9 are closed,
the main control board will be powered on.
9
IN
10
24V OUT
The laser emission and the main power supply are energized to the positive pole of the
warning light
400mA.
11
OUT
Front panel emergency stop output 1, relay contact output, passive contact
，
100mA
，
voltage
＜
30V
；
14
OUT
XP1: Hardwire
XP2: Safety
XP4: Analogue
XP3: RS-232
XP2: Ethernet (RF-45)
