Interfaces Of The Hmi Device - Siemens SIMATIC HMI Operating Instructions Manual

Installation and connection
4.7 Connecting the HMI device
CAUTION
IP65 degree of protection not fulfilled
Ensure that the seals belonging to the connection bay cover and battery compartment
cover are present during mounting.
After completing the connections, check whether the covers are fitted on the USB interface
and the terminal for the tabletop power supply unit.
Procedure for closing the connection bay and battery compartment
1. Place the cover on the connection bay.
2. Tighten the 6 cover screws.
3. Insert the main battery.
4. Replace the cover on the battery compartment.
Result
The connection bay and battery compartment of the HMI device are now closed.
4.7.2

Interfaces of the HMI device

The following figure shows the interfaces of the HMI device.
76
Be careful with the wiring to the charging contacts.
The fastener of the battery compartment cover must engage below the locking latch.
Mobile Panel 277F IWLAN
Operating Instructions, 12/2007, A5E01003940-01