Installation and connection
4.7 Connecting the HMI device
Mobile Panel 277F IWLAN
Operating Instructions, 12/2007, A5E01003940-01
77
①
Connection for tabletop power supply unit
②
Cable connector for wiring to charging contacts
③
RJ45 jack for PROFINET
④
Reset button
⑤
Connection for bridging battery
⑥
USB interface
CAUTION
Degree of protection IP 65 not fulfilled
If you want to use the RJ45 interface, you must first open the connection bay. If the
connection bay is open, degree of protection IP 65 is not fulfilled.
Only use the RJ45 jack for the connector of the configuring PC when resetting to factory
settings.
CAUTION
Shutdown or rampdown of the system
Triggering the reset button results in the following:
•
The HMI device switching off and restarting
•
If the HMI device has been integrated, the F-CPU triggers a local shutdown or a global
rampdown.
Only press the reset button in an emergency.
USB jack and connector for tabletop power supply unit
The USB jack and the connector for the tabletop power supply unit are shown as plugs.
See also
Description of interfaces on the HMI device (Page 313)
4.7.3
Connecting the configuring PC
Requirements
● For connection via PROFINET (LAN via RJ 45 interface):
The connection bay on the HMI device is open.
● For connection via PROFINET (WLAN):