Chapter 11 Port Explanation
92
13
1101
raise the cutting torch
14
1110
Move toward right horizontally
15
1111
Start
8421-type remote control input is designed by the user; the user can also
use the company's wireless remote control module.
11.2 Output Port
+3.3V
+24V
3.3VG
24VG
System
External
Relay
To
CPU
Fig11.3 output port circuit
Output voltage is 24VDC
,
low level is effective
;
Maximum output current
max
300
I
mA
;
16 output ports total
Table 11.3 Output port definition
25 interface Pins No.(Main connector)
Signal
Remark
3
Ignite
1
Low pressure preheat
17
High pressure preheat
4
Low pressure cutting
oxygen
5
Medium pressure cutting
Содержание F2100B/T
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