GLT24064R-1U-USB-TCI Matrix Orbital, GLT24064R-1U-USB-TCI Datasheet - Page 18

• Manufacturer Part Number: GLT24064R-1U-USB-TCI
• Description: DISPLAY
• Manufacturer: Matrix Orbital

Specifications of GLT24064R-1U-USB-TCI

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

RS422 Header
The six pin RS422 interface header of the GLK24064-25-422/GLT24064-422 offers power and ground
connections as well as two differential pair communication lines. Regular and inverted lines are
provided for both receive and transmit signals. Power is supplied locally to the regular variant while the
–VPT can receive power over a distance. The Tyco 282834-6 style header is most suited to a simple wire
connection.
The Alternate Power Connector provides the ability to power the GLK24064-25-422/GLT24064-422 using
a second cable. This is particularly useful for the regular module that is to be powered locally. The Tyco
171825-4 style header will fit a floppy power cable from a PC power supply for a simple bench power
solution.
Alternate Power Connector
4.3 RS422 Model
Figure 13: Alternate Power Connector
Figure 12: RS422 Header
Table 9: Alternate Power Pinout
Table 8: RS422 Pinout
Pin
Pin
1
2
3
4
5
6
1
2
3
4
Inv Rx (Z)
Inv Tx (B)
Function
Function
Rx (Y)
Tx (A)
Gnd
Gnd
Gnd
Vcc
Vcc
NC
12