99878 05/20/03
Description
The Batcher is a programmable, microprocessor based unit which provides batch control, monitors flow
rate and controls the flow of processing liquids. Start/Stop controls can be used in conjunction with
prewarn and final relays to provide valve actuation or pump control. An optional configuration offers
streamlined preset adjustments, remote Start, Stop & Reset, and weighted averaging.
Application
The unit is normally used for batch control or inventory tracking. The display may be toggled between
batch, rate, and grand total. A programmable K-factor makes keying-in engineering units easy. The unit
accepts pulse or contact closure inputs and provides two separate preset controls.
GBT
Principle of Operation
The batcher receives an input from a pulse producing flowmeter through a sensor. The user programs
the batcher to condition the incoming pulses signal and compute the batch flow and flow rate. A wide
variety of different functions can then be performed based on the programmed configurations such as
start/stop functions, totalizing, and/or flow rate monitoring.
GBT Series Technical Manual
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Installation and Operating Manual
Features
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Start/Stop Buttons & Remote Inputs
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Separate 8 Digit K-Factors For Rate & Total
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Accepts Pulse Inputs
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Displays Rate, Total and Grand Total
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Security Lockout with Missing Pulse Detection
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Scaled Pulse Output
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2 Setpoints For Two Stage Valve Control
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NEMA 4X (IP65) Front Panel
