Operating Instructions OS-IT-xx9
Commissioning
Page 24 of 36
R. STAHL HMI Systems GmbH / OI_IT_xx9_en_V_01_00_07.docx / 06.12.2019
10 Commissioning
10.1 General information
When operating the devices, particular care shall be taken that:
the HMI device has been properly installed according to
instructions,
the HMI device is undamaged,
all screws are tightened fast,
before switching on the HMI device, its external equipotential
bonding terminal is properly connected to the equipotential
bonding system at its place of use.
10.2 Connections
10.2.1
SERIES 400 / 500
Designation
Number
View
Connection
Meaning
1
-
On / off switch
PWR
(Power)
2
IEC connector
Power supply of the
HMI device AC
USB
4 x
3
USB-A connector
USB interface,
connection type A,
USB2.0
LAN1
(Data)
4
1……8
RJ-45 connector
Ethernet interface
copper connection 1
LAN2
(Data)
5
1……8
RJ-45 connector
Ethernet interface
copper connection 2
COM1
(serial)
6
9-pin sub-D plug
(male)
Serial interface RS-232
COM2
(serial)
7
9-pin sub-D plug
(male)
Serial interface RS-232
1
2
NOTICE
8
6
7
4
5
9
10
11
12
3
13
