Metrohm 850 Professional IC Cation - Gradient - Manual (Page 88)

7.10 Column thermostat
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80 ￭￭￭￭￭￭￭￭
850 Professional IC Cation – HP-Gradient
7.10 Column thermostat
Type Peltier technique thermostat for two intelligent separation columns
Adjustable tem-
perature range 0…+ 80 °C, in increments of 0.1 °C
Heating Ambient temperature +50 °C
Cooling Ambient temperature –20 °C
Temperature
reproducibility ± 0.2 °C
Stability < 0.05 °C
Heating up time < 30 minutes from 20 to 50 °C
Cooling time < 40 minutes from 50 to 20 °C
7.11 Mains connection
Required voltage 100…240 V ± 10 % (auto-sensing)
Required fre-
quency 50…60 Hz ± 3 (auto-sensing)
Power consump-
tion ￭ 65 W for typical analysis application
￭ 25 W standby (detector to 40 °C)
Power supply unit ￭ Up to 300 W maximum, electronically monitored
￭ internal fuse 3.15 A
7.12 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, ...)
Caution
When connecting an instrument to the MSB connector you must
switch off the 850 Professional IC .
Detector 2 DSUB-15-pin high density (female)
Column recogni-
tion 3 (including 2 in the column thermostat (see Chapter 3.15, page 43))