9
Hardware
Specifications
Footswitch Interface
Provides for foot / hand operated remote start / stop
control of the dispensing system.
I/O Ports:
‘Printer’ Female DB9 connector for data collection with Printer or PC
‘S1’ Male DB9 connector for RS-232 connection to an electronic scale.
‘S2’ Male DB9 connector, Not utilized on LabTec™. Do not remove the
cover.
‘S3’ Male DB9 connector, Not utilized on LabTec™. Do not remove the
cover.
‘External I/O’ Female DB37 connector used for remote On/Off control of
LabTec™ via footswitch, or for Analog interface with SciCon or other 4-20
ma source, A1, A2, A3.
‘V’, Female DB15 connector, not utilized on LabTec™.
‘Temperature’ 2 pin Conxall connector for SciTemp
®
Temperature Sensor.
‘P1, P2, P3’ RJ11 connectors used for SciPres
®
Pressure Sensors.
(Do not connect these to a telephone system)
‘USB’ USB-A connector, used for RS-232 data collection with a PC.
‘Ethernet’ RJ-45 connector, not functional.
Display
Two line LCD, 20 Characters each, back-lit.
Data Entry
Membrane keyboard with auditory feedback.
Environmental:
Temperature Range: 4 to 40° C
Altitude: Up to 2000 Meters
Indoor, dry environments only, clean up is wipe down only. (IP 20)
Relative humidity: 0 – 95%
Voltage fluctuations: +/_ 10%
Pollution Degree: 2
SciDoc Documentation
Software for PC
SciDoc is an Excel spreadsheet with custom macros and Winwedge
PC interface software for data compilation. Sent to you ready to use.
Real-time verification and documentation of process parameters.
Display, print out and Excel abbreviations
MT = Military Time SC = Sample Count
DV = Dispensed Volume CV = Cumulative Volume ( Volume Dispense Mode)
DW= Dispensed Weight
CW = Cumulative Weight (Weight Dispense Mode)
SW = Sample Weight DW = Diluent Weight (Weight Ratio Mode)
P1 = Pressure, psi ST = Pump Status
AL = Alarm (HP) HP = High Pressure (1=OFF, 2=Alarm only, 3- Pump stop)
CW = Clockwise Pump Direction CCW = Counter Clockwise Pump Direction
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