DEV 2190 - Connectors; AC Power Plug; Ethernet Connector (at the CPU module); Serial Connector (at the CPU module)

User Manual DEV 2190
94  Copyright DEV Systemtechnik GmbH 2009-2017
7 Connectors
AC Power Plug
Connector: IEC rubber connector (male) IEC 60320 C14
Connector screws: none
AC Power Plug
Pin
Functionality
Pin 1
L (Live/Phase)
Pin 2
PE (Protective Earth)
Pin 3
N (Neutral)
Ethernet Connector (at the CPU module)
Connector: RJ-45
Connector assembly: none
Ethernet Connector
Pin
Functionality
Pin 1
Tx+
Pin 2
Tx-
Pin 3
Rx+
Pins 4…5
do not use
Pin 6
Rx-
Pins 7…8
do not use
• "do not use" means that normally the pin should be left open.
Serial Connector (at the CPU module)
Connector: Sub-D 9 (female)
Connector screws: UNC 4-40
Serial Connector (RS 232)
Pin
Functionality
Pin 1
do not use
Pin 2
Tx
Pin 3
Rx
Pin 4
do not use
Pin 5
GND
Pins 6…9
do not use
• "do not use" means that normally the pin should be left open. It is usually not a problem to use a fully
populated 1:1 Sub-D 9 (m)-(f) cable to establish a RS 232 connection between the device and a PC.
8 Technical Data and Options
The technical data and the options are stated in the spec sheet; please refer to
www.dev-systemtechnik.com.
1
2
3
81
9
1