Owner manual

2.1 746.0010 VA Trace Analyzer
746 VA Trace Analyzer / 747 VA Stand
2-3
0
I
Control Lines
Printer Type 1.746.0010
External Bus
Dos. 1
Dos. 2
Dos. 3
Dos. 4
RS 232 Interface 1
RS 232 Interface 2
Reset
Made by Metrohm Herisau Switzerland
WARNING - Fire Hazard - with the same type and rating of fuse For continued protection replace only
50-60Hz 160VA
2A(TH)
115V 230V
115V: 100V...120V±10%
230V: 220V...240V±10%
230V
S
77
88
99
1010
1111
1212
13131414151516161717181819192020212122222323
Fig. 2: Rear of the 746.0010 VA Trace Analyzer
77 Serial number
type number below
1616 RS 232 Interface 2
88 Earth socket
earthing, see section 3.2.1
1717 RS 232 Interface 1
99 Mains voltage selector
115: 100...120 V ± 10%
230: 220...240 V ± 10%
1818 Dos. 4
connection for 685 Dosimat /
700 Dosino
1010 Mains fuse
(neutral, 2 ATH, slow-blow)
changing the fuse, see section 3.2.1
1919 Dos. 3
connection for 685 Dosimat /
700 Dosino
1111 Mains switch (on/off)
on/off switching of instrument (the pilot
lamp 44 is lit up when the instr. is on)
2020 Dos. 2
connection for 685 Dosimat /
700 Dosino
1212 Mains fuse
(phase, 2 ATH, slow-blow)
changing the fuse, see section 3.2.1
2121 Dos. 1
connection for 685 Dosimat /
700 Dosino
1313 Mains connection plug
mains connection, see section 3.2.1
2222 External Bus (EBUS)
connection for 747 VA Stand, 695
Autosampler and other peripherals with
EBUS connection
1414 Printer connection
parallel interface for external printer
2323 Control Lines
connection for peripherals via control
lines 1...8
1515 Reset button
for resetting the program