Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL- RFL-C1500X/C2000X
No.
Response
Time
11
NULL
Contact
Closure
Input
5Vdc
<1A
<500ms
Drycontactspair,connector
disconnectonly
2
互锁通道
1A
3
互锁通道
1B
4
NULL
5
RS232 Tx
120ms
Transmit Data
6
RS232 Rx
Receive Data
7
RS232 Com
返回端
RS-232 Return
8
Remote Key
Switch
Contact
Closure
Input
24Vdc
<1A
<1s
Activates the internal
main power supply in
REMOTE mode
9
10
NULL
11
12
Analog Input to
Control Current
Analog
Input
1-10Vdc
1 mA
300us
Analog Input 1-10 VDC=
10 – 100% Setpoint
13
Analog Output
Power Monitor
Analog
Output
0-5.0Vdc
10 mA
30µs
Analog Output 0-5 VDC
（
Refer to factory
inspection report for
details
）
14
Isolated
Analog Com
Return
Return for signals on pins
12, 13
15
Modu
Digital
Input
24Vdc
6 mA
20µs
5 -24 VDC Input
16
Modulation -
Return
Return for signal on pin 15
17
EXTVCC
Source
Input
24Vdc
100mA
1ms
E x t e r n a l S o u r c e
I n p u t
18
Emission
Enable
Digital
Input
24Vdc
6 mA
1ms
Positive edge activates
emission in REMOTE
mode
19
READY
Digital
output
24Vdc
100 mA
120ms
High=Laser is ready
20
System
Common
Return
Return for pin 17
、
18
、
19
、
21
21
AD/RS
Digital
Input
24Vdc
6 mA
120ms
In REMOTE mode
，
connect pin 21 to 24V, the
laser enters AD mode;
connect to 20 or left
