Figure 16 Device Rear - Endress+Hauser analytikjena multi N/C UVHS Operating Manual

multi N/C UVHS, multi N/C pharma UV
Figure 16Device rear
1 "FUSE" mains fuse holder
3 "Main plug" mains connection
5 "pump" gas connection
7 "N " carrier gas connection
2
9 "waste" connection
11 RS 232 interface for "sampler" autosam-
pler
Connecting the power
NOTICE
Risk of damage to the sensitive electronics
¡ Only connect the device and the other components to the power grid when they are
switched off.
¡ Only connect and disconnect electrical connection cables between the system com-
ponents when the system is switched off.
NOTICE
Damage to the electronics due to condensation
Condensation and temperature differences may damage the device electronics during
commissioning.
¡ Allow the device to acclimatize for at least one hour after positioning it in the oper-
ating room before commissioning.
Installation and commissioning
2 "Power switch" main switch
4 "analyte" gas connection (connected to
"internal" connection via hose bridge)
6 "internal" gas connection
8 Connection of the neutral conductor on
the autosampler
10 RS 232 interface to "HT" solids module
12 USB 2.0 "PC" interface
37