CHYRON Corporation
Installation 2-8 Revision D
Figure 2-5. MAXINE! RS-422 Keyboard Cable Pinout
MAXINE! Keyboard
Interface Cable
Construction
NOTE
RS422 supports cable runs of up to 1000
feet, when using high quality twisted-pair
shielded cable.
The following material is required:
• RS422 shielded interface cable
• Two DB-9 (male) connectors
Refer to Figure 2-5 for MAXINE! RS-422
keyboard interface cable construction.
1
5
6
9
5
1
9
6
DB-9 DB-9
MAXINE! Keyboard Cable
Point to Point Wiring Diagram
Rear View of Connectors shown
5 - 5
4 - 4
7 - 7
6 - 6
TXD2-
TXD2+
TXD1-
TXD1+
Pins Signal
Name
Shield Ground