Grossenbacher Systeme 50 81 379, Описание устройства

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E thernet P anel
Hardware EthernetPanel
© 2010 by Grossenbacher Systeme AG DVS 60646 V1.0 15
5 Commissioning
5.1 O
VERVIEW OF CONNECTIONS
No
. Element Description
1 Function earth
2 24VDC power supply
Î
Chap. 5.2
3 COM1
Î
Chap. 5.9
4 CAN
Î
Chap. 5.10
5 4xUSB
Î
Chap. 5.8
6 2xEthernet
Î
Chap. 5.7
7 SDCARD-Slot
Î
Chap. 5.12
8 Battery
Î
Chap.5.5
9 CompactFlash™
Î
Chap. 5.11
10 PC/104 Steckplatz
Î
Chap. 5.13
5.2 C
ONNECTING THE POWER SUPPLY
The EthernetPanel devices belongs to protection class 3. The system power
supply must be provided with a 24VDC
SELV voltage ( Î Section 11). The
power supply is NOT isolated. The GND connection is directly connected to
the housing potential. The device is protected with a fuse (note
disconnection capacity
Î Section 11). A reverse polarity protective device is
used to protect the device in the event of reversed poles. Operation,
however, is only possible if the connection was made correctly.
Connections for the EthernetPanel must comply with specific, local
regulations.
1
2
3
4 5 6
8 7
10
9
DVS 60646-V1.0