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Page 21
SILKOSTAT 9210
Connections Function
Max.
voltage
Max.
current
Mixer control
24 Vac
1 A
Heater control
24 Vdc
1 A
Cell temperature measurement
5 Vdc
1 mA
Re1 to Re6
User relay of threshold 1 to 6
30 Veff ou
0,5 A
Re7 to Re10
Not used in this application 42.4
Vdc
resistive
Re11 Warning
alarm
charge
Re12
System alarm (NO and NF switch are available)
In1 to In6
Inhibition input (channels 1 to 6)
For input In1, use terminals “in” and "-“ .
Terminals « + » and « out » are not used.
5 Vdc
5 mA
In7 to In10
Input not used in this application
In11
Remote acknoledgment of alarms
In12
Level sample detector
Iout1 to Iout6
Analog output 0-20 or 4-20 mA (channels 1 to 6)
24 Vdc
23 mA
Iout7 Analyser
status
Iout8
Not used in this application
Vout1
Sampling electrovalve control
30 Vdc
1 A
Vout2 to Vout7
Sample selection electrovalves control (channels 1 to 6)
Vout8 Calibration
pump
Vout9 to Vout11 Reagent pump P1 to P3
Vout12 Drain
pump
Note :
The system alarm relay (12) is in the positive safety position for
informing in case of a cut-off or an analyser error
.
Содержание POLYMETRON 9210
Страница 1: ...Operator Manual POLYMETRON 9210 221 192 010 Revision J 20 11 2007...
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Страница 11: ...Page 5 SILKOSTAT 9210 1 Presentation of the instrument Figure 1...
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