Appendix, Technical data, Suppressor cell – Metrohm 828 IC Dual Suppressor User Manual
Page 47: Rs 232 interface, Remote interface, Sect. 6 appendix, 6 appendix, 1 technical data
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6.1 Technical data
828 IC Dual Suppressor/ 8.828.1003 Instructions for Use
39
6 Appendix
6.1 Technical data
6.1.1 Suppressor cell
Total flow rate
0.5...2.0 mL/min, optimal value 1.0 mL/min
Flow rate ratio
40% ± 5% of total flow to detector
Exchange capacity
0.05 meq/min, see Section 3.3
Eluent
Aqueous eluents, see Section 3.2
6.1.2 RS 232 interface
Connection
D-sub connection 9-pin (male)
Function
Only for service purposes
6.1.3 Remote interface
Connection
DIN connection 5-pin (female)
Purpose
Remote operation of suppressor (on/off)
Pin occupancy
330
+5V
2
5
+
-
Pin
Current flow:
on
No current flow:
off
external
828
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