GMI GDUnet, User Handbook Manual

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USER HANDBOOK
5-4
5.2.3 External Connectors
There are three (3) external connectors on the GDUnet located
at the side of the unit. There is the 12V power supply connection,
an Ethernet connection for communication over the network and a
USB connection for direct connection to an individual PC / laptop.
The connector locations are illustrated in Fig. 5-4.
Fig. 5-4 External Connectors
5.2.4 Gas Connections
The GDU net can be fitted with 4 or 8 gas connections. The gases
for testing and calibrating instruments are connected to the gas
inlet adaptors as shown, in Fig. 5-5, below.
Fig. 5-5 Gas inlet adaptors