1
2
3
4
5
6
7
8
9
QMA 4x0
10
Ion Supply
QMS 700
14
11
12
16
13
15
17
18
19
20
DI
AI
DO AO
Fig. 1:
Configuration example of QMG 700
1
Analyzer QMA 4x0
11
Control unit QMS 700
2
Ion source
12
Quadrupole controller board QC 700
3
Mass filter
13
Ion source supply IS 716
4
90° deflection unit
14
High voltage supply HV 70x
5
Faraday collector
15
Input/output module IO 700 or IO 720
6
SEV
16
Power supply pack
7
Electrometer pre-amplifier EP 422 (2)
17
Mains connection (AC)
8
Electrometer pre-amplifier EP 422 (1)
18
Analog and digital inputs and outputs
9
Ion counter pre-amplifier CP 400
19
Connection to the PC (Ethernet)
10 HF generator QMH 40x
20
PC
3.2 Control unit QMS 700
Control unit QMS 700 consists of system chassis SC 700 and quadrupole controller board QC 700.
Plug-in modules are mounted in the system chassis, depending on the configuration. QMS 700 does
not have any manual control elements of its own.
Fig. 2:
Control unit QMS 700
Product description
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