12
Command Summary
4.3
RS422 Model
RS422 Header
Figure 12: RS422 Header
Table 8: RS422 Pinout
Pin
Function
1
Gnd
2
Rx (Y)
3
Inv Rx (Z)
4
Inv Tx (B)
5
Tx (A)
6
Vcc
The six pin RS422 interface header of the GLK240128-25-422/GLT240128-422 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 or –V variants
while the –VPT can receive power over a distance. The Tyco 282834-6
style header
is most suited to a
simple wire connection.
Alternate Power Connector
Figure 13: Alternate Power Connector
Table 9: Alternate Power Pinout
Pin
Function
1
Vcc
2
Gnd
3
Gnd
4
NC
The Alternate Power Connector provides the ability to power the GLK240128-25-USB/GLT240128-USB
using a second cable.
The Tyco 171825-4 style header is particularly useful for connecting to an
unmodified floppy power cable, a 171822-4 for example,
from a PC power supply for
a simple bench
power solution.
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
GM2BB50BM0C
LED WHITE 5000K 150MA 0.5W
GM5YJ01210A
LED ORANGE CLEAR 6050 SMD
GU128X128D-3900B
VACUUM FLUORESCENT DISPLAY
GU144X16D-7053B
VACUUM FLUORESCENT DISPLAY
GU160X32-800B
MODULE VF GRAPHIC DISPLAY 160X32
GU160X80E-7900B
VACUUM FLUORESCENT DISPLAY
GU256X128C-3900
MODULE VF GRAPHIC DISPLY 256X128
GU256X128D-3900B
MODULE VF GRAPHIC DISPLY 256X128
相关代理商/技术参数
GLT240128-GW
功能描述:LCD 图形显示模块和配件 240x128 w/ Touch Blue w/Black Text RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-USB
功能描述:LCD 图形显示模块和配件 Graphic Touch Disp USB, Yellow/Green RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-USB-FGW
功能描述:LCD 图形显示模块和配件 Graphic Touch Disp USB, White/Grey RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-USB-WB
功能描述:LCD 图形显示模块和配件 Graphic Touch Disp USB, Blue/White RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-VPT
功能描述:LCD 图形显示模块和配件 240x128 Blk Text T/S Y/G B/G Volt Reg
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-WB
功能描述:LCD 图形显示模块和配件 240x128 w/ Touch Blue w/White Text RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-WB-V
功能描述:LCD 图形显示模块和配件 Blue Background White Txt Wide Volts RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk
GLT240128-WB-VPT
功能描述:LCD 图形显示模块和配件 240x128 Wht Txt Blu B/G Volt Reg
RoHS:否 制造商:ELECTRONIC ASSEMBLY 产品: 分辨率:128 x 64 流体类型:FSTN Positive 接口: 背光: 背景色:White 工作温度范围:- 20 C to + 70 C 封装:Bulk