Datamax-O'Neil A-Class Mark II Operator’s Manual - Manual (Page 146)

136 A-Class Mark II
COM C (J4)
Serial Port C (see Section 2.3.2) functions as an RS-232 interface or as a dedicated device
interface, according to the jumper settings indicated below:
COM C Jumper Setting Functions
Position
Function
JMP 12 JMP 13 JMP 14 JMP 15
RS-232 Communications On On On On
RFID Off On On On
Remote Display On On Off On

Jumper settings will override most printer menu settings.
COM D (J3)
Serial Port D is an RS-232 communications interface (see Section 2.3.2).
Applicator Interface CCA Cable Connections
Depending on the application and port pin connections, you may need the following hardware to
complete the interface connections:
•
GPI/O A (J1) – DB15 Male connector (e.g.,
Star Tech C15PCM) and
shielded cabling.
• GPI/O B (J2) – High Density DB15 Male VGA
connector (e.g., Star Tech
C15HPSM) and shielded
cabling.
•
COM C (J4) – DB9 Male connector (e.g.,
Star Tech C9PSM) and
shielded cabling.
•
COM D (J3) – RJ45 Plug (e.g., Belkin
R6G088) and cabling
(shielding optional).
J2
J1
9
5
4
3
2
1
8
7
6
J4
1
6
11
5
4
3
2
9
8
7
10
15
14
13
12
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
1
J3