33 FSCUT2000C laser cutting control system User Manual
2.5.8 JK/GSI-FL Series wiring diagram
RS232 DB9
1
62
73
84
95
PL1
2 RS232 Tx
3 RS232 Rx
5 RS232 COM
JK/GSI-500W-FL
SK11
1 Interlock
2 Interlock
5 Interlock
6 Interlock
7 Interlock
15 Interlock
14 Interlock
13 Interlock
10 Interlock
9 Interlock
BCL3766
PWM
output
PWM-
PWM+
SK101
Modulation+
Modulation-
Relay output
NO
CON
Relay output
NO
CON
Note:
1. Several wires on SK11 which need to be interlocked, can connect the
appropriate equipment to ensure safety interlock in accordance with the corresponding
interpretation.
2. When the modulation signal select SK101 interface, PWM select 5V control
(Dip switch: 1 pin is OFF, 2 pin is ON；Optionally select one among 3 pin and 4 pin is
ON, then another one is OFF).
3. When the modulation signal select 16 pin of PL5 interface, PWM select 24V
control (Dip switch: 1 pin is ON, 2 pin is OFF；Optionally select one among 3 pin and
4 pin is ON, then another one is OFF.)
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