Metrohm 820 IC Separation Center - Manual (Page 28)

2 Installation
819 IC Detector / 820 IC Separation Center
20
2.3 Electrical connection
2.3.1 Connection to 830 IC Interface
The instruments are controlled via the Metrohm «IC Net» software. They
are normally connected to a PC via an 830 IC Interface.
The 820 IC Separation Center can be operated in two different ways.
It can operated via the 819 IC Detector, or included as an independent
instrument in the «IC Net» via the 830 IC Interface. Both the cable
connections and the installation under «IC Net» depend on the type of
control.
Control of the Separation Center via 819
Normally the Separation Center is controlled with «IC Net» via the time
program of the detector. When a system is being set up either 820.02X0
to IC Detector or 820.03X0 to IC Detector must be selected for the Separa-
tion Center in «IC Net».
In a 2-channel system each channel of the Separation Center is con-
trolled via the time program of the assigned detector.
Fig. 12: Connection of 820 via 819 to 830
One-channel system Two-channel system
819 A
820
6.2134.130 6.2115.070
6.2134.090
6.2125.090
6.2134.040
819 B
6.2125.090
6.2134.130
830
PC
6.2134.100
6.2115.070
6.2134.090
819
820
6.2134.130
6.2134.090
6.2125.090
6.2134.040
830
PC
6.2134.100
6.2115.070