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FC53-Li/FC53-Lc/FC53-Ri/FC53-Rc User Manual
Rev.2.0
76
6.2 Printer Interfaces
① Port Function
1. DC+24V connection port, connect the controller through power cable
2. Rotary encoder DB9 input port
3. Waterproof RJ-45 10M/100M Ethernet port with 100Mbps transmission bandwidth
4. TTO print air inlet
5. TTO printer air vent
②DB9 Port Signal Definition of Rotary Encoder
Pin
Signal definition
Type
1
+24V power
POWER
2
GND(0V working ground of the system)
POWER
3
Encoder output signal A+
OUTPUT
4
Encoder output signal B+
OUTPUT
5
NC
Reserve
6
NC
Reserve
7
NC
Reserve
8
NC
Reserve
9
NC
Reserve
Note:
When the seat of DB9 is not fixed firmly, the power cannot be connected, and it is forbidden to
plug and unplug under power! Power plug 1 must be connected before turning on the power
switch on the controller side.
2
1
3
5
4