Metrohm 930 Compact IC Flex ChS - Manual (Page 96)

7.10 Power connection
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88 ￭￭￭￭￭￭￭￭
930 Compact IC Flex ChS (2.930.1200)
7.10 Power connection
Required voltage 100 - 240 V ± 10% (autosensing)
Required fre-
quency 50 - 60 Hz ± 3 Hz (autosensing)
Power consump-
tion ￭ 65 W for typical analysis application
￭ 25 W standby (conductivity detector to 40 °C)
Power supply unit ￭ Up to 300 W maximum, electronically monitored
￭ Internal fuse 3.15 A
7.11 Interfaces
USB
Input 1 USB upstream, type B (for connection to the PC)
Output 2 USB downstream, type A
MSB 2 MSB Mini DIN 8-pin (female) (for Dosino, stirrer, remote lines, etc.)
Detector 1 15-pin high density DSUB (female)
Column recogni-
tion for an intelligent column
Leak sensor 1 jack plug
Further connec-
tions
Auxiliary 1 15-pin DSUB (female)
Service 1 15-pin DSUB (female)
7.12 Safety specifications
This instrument fulfills the following electrical safety requirements:
CE marking in accordance with the EU directives:
￭ 2006/95/EC (Low Voltage Directive, LVD)
￭ 2004/108/EC (EMC Directive, EMC)
Federal Inspectorate for Heavy Current Installations ESTI (Accreditation
Number SCESp 033)
￭ Safety mark for certification type 2 in accordance with NEV (type
testing with market monitoring, EMC conformity)