INFICON
Description | 5
Contura® S400-Operating-instructions-jina91en1-09-(2001)
15 / 68
Fig. 2: Back view
1 Connector for proximity switch (for
automatic measurement start)
6 RS232 interface
2 Device power ON/OFF switch
7 RJ45 network interface
3 Electrical fuse
8 No function
4 Power cable connection
9 Filter elements (inline filter),
connected to the terminals A and
B
5 Nameplate with specifications
concerning mains voltage, serial
number and production date
5.2.2 Markings on the device
The markings on the device have the following meanings:
Label for the returns to the recycling circuit.