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PeakSimpleDataSystems
Model 302SixChannel USBDataSystem
• 6Channels, 4 separateTimeBases, 4RemoteStart Inputs
• Independent Start &Stop times for 4 separate instruments
• EasyUSBConnection to yourWindowsTMPC
• IncludesPeakSimpleSoftware
The Model 302 Data System is for analysts who prefer the hot-swappable, plug-and-play capabilities of
Universal Serial Bus devices. TheModel 302 can bemounted inside the 8610C or 310 GCs, or it can be
mounted in a separatebox, ready for connection toothermanufacturers’ GC. TheModel 302DataSystem
consists of PeakSimple forWindows software and a six channel, 24-bit high resolutionA/Dboard.
When mounted in an SRI GC, the Model 302 controls the column oven temperature programs, and the
pressure program of the carrier gas electronic pressure controller (EPC). Whenmounted in theModel 210
HPLCsystem, theModel 302controls thepumpspeedandgradient proile. Theeight availableTTLoutputs
are connected internally within the GC or HPLC to control functions such as valve rotation, gas solenoid
actuation, autosampler injection, etc.
Whenmounted in a separatebox, the temperature, pressure, andgradient control outputs are available for
use, but not connected to anything. The eight TTL outputs are wired to a bank of eight single-pole, dual-
throwmechanical relayswith screw terminals for easy connection to any user devicewhich operates from
a contact closure. Four remote start inputs allow run initiation from the user’sGC.
Each of the six channels of data can be randomly assigned to one of four time bases, which allows
independent start and stop times for four separate instruments. Data can be acquired at rates up to 50Hz
perchannel for1or2channels,or20Hz forall 6channels.TheModel 302 is forusewithWindowscomputers
that haveUSB 2.0ports (manufactured in1998or later).
8600-6055
Model 302SixChannel USBDataSystem, 115VAC
8600-6255
Model 302SixChannel USBDataSystem, 230VAC
