Wiring Diagrams For Applications - ICP DAS USA 7188XA Series User Manual

ГК Атлант Инжиниринг – официальный представитель в РФ и СНГ
1.5 Wiring Diagrams for Application
1.5.1 Program download
Note:
• There are 3 wires in the download cable
• Connect the wire-1, label RX, to pin-4 of 7188XA
• Connect the wire-2, label TX, to pin-5 of 7188XA
• Connect the wire-3, label GND, to pin-6 of 7188XA
• Connect the DB-9 of download cable to PC COM-1/2/3/4 port
7188XA/B/C & 7521/2/2A/3/4/7 Series Hardware User' s Manual, Ver. 3.0 Sep/2002, 7Mh-001-20 -----
+7(495)109-02-08 sales@bbrc.ru www.bbrc.ru
7188XA/7188XAD
1 DCD
2 Rxd/D+
Txd/D-
3
4
DTR
5
GND
DSR
6
7 RTS
CTS
8
9
RI
PC COM-1/2/3/4
RI
CTS
Ext. GND
14
GND
Ext. 24V
+VS 13
D2- 12
D2+ 11
Init* 10
9
RXD3
8
TXD3
GND
7
GND
TX
6
TXD4
RX
RXD4 5
4
DI2
DI1
3
DO2
2
DO1
1
9
8
7
RTS
6
DSR
GND
5
DTR
4
TXD
3
RXD
2
1
DCD
43
Connect INIT* to GND
to disable autoexec.bat
Wire label of
CA0910
Program
download
wire
connection