November 16, 2016, 715004521 Rev. C
Page 98
B.5 ccManager specifications
Composition range 0.0 to 100% of the co-solvent settable in 0.1% increments.
co-solvent solubility dependent.
Composition precision 0.15% RSD or ± 0.04 min standard deviation, whichever is
greater, based on 6 repeat injections.
Table B–11: ccBSM Input/Output specifications
Attribute Specification
Run stopped output • Maximum voltage: 30 VDC
• Maximum current: 0.5 A
• Maximum VA rating: 10 W
• Contact resistance (nominal): 0.2 ohms
• Screw terminal connector
Behavior: If an error message exists, the switch closes, and
then opens when the error is cleared.
Stop flow input TTL signal or contact closure:
• Input voltage range: ±30 VDC
• Logic High: ≥3.0 VDC
• Logic Low: ≤1.9 VDC
• Minimum pulse width: 100 msec
• Screw terminal connector
Start gradient input Same as Stop flow input.
Ethernet RJ45 connector
Table B–12: ccManager performance specifications
Feature Specification
CO
2
pressure relief Monitors CO
2
pressure and relieves overpressure that
exceeds safe limits by venting it to waste or an external CO
2
vent.
Relief pressure: 1750 psi +/− 250 psi
CO
2
shutoff valve Turns on and shuts off the CO
2
automatically when the
system is powered off or when it encounters an error.
CO
2
inlet pressure transducer Measurement range: −124 to 1190 psi
Resolution: 10 psi
Accuracy: +/− 30 psi at full scale
Maximum working pressure: 2000 psi
System vent valve Vents the system to waste before the (ABPR). The vent
valve automatically opens when the ccManager is shut off
or the system flow stops.
Table B–10: ccBSM performance specifications (continued)
Feature Specification
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