Jumper Einstellungen; Layout And Connections - Exsys EX-42374 Bedienungsanleitung

Deutsch
4. Switch und Jumper Einstellungen
4.1 Switch Einstellungen
Terminator Switch (SW3)
Terminator für RS-422 und RS-485 4-Draht Mode:
EX-42374
6
EX-42374

3. Layout and Connections

3.1 Layout
JP1 (S1-S4):
Power to 9 Pin
connector On / Off
1
S1-S4:
2
44 Pin connector
for octopus cable
3
with 4 x 9 Pin
4
serial connector
3.2 Connections
DB9 (EX-42374) DB9 (Device)
1 DCD 1 DCD
2 RXD 2 RXD
3 TXD 3 TXD
4 DTR 4 DTR
5 GND 5 GND
6 DSR 6 DSR
7 RTS 7 RTS
8 CTS 8 CTS
English
SW3 (S1-S4): J2: Only for factory production
Terminator Switch
JP7: Select the
power over
Power Supply
or PCI Bus
J3: Connector for
1
Power Supply
2
SW1: Mode Switch
JP6: Only for factory
3
production
4
(Please do not
change)
JP1: PME
On / Off
DB9 (EX-42374) DB9 (Device)
1 TXD- 1 TCD-
2 TXD+ 2 TXD+
3 RXD+ 3 RXD+
4 RXD- 4 RXD-
5 GND 5 GND
11