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Batch controller - 7000 series
Batch controller - 7000 series
Rockwin Flowmeter India Pvt Ltd, based in New Delhi, offers batch controllers - 7000 series, which is a microprocessor based totaliser, ratemeter and batch-controller. This is housed in a small 1/8 DIN package. Two Models are available in this series, one with pulse input and the other with analogue input. Both the units are scaleable to desired engineering units and are fully programmable with a user-friendly menu driven programme. These models have applications in flow monitoring for totalisation, instant flow rate, high-low alarms, batching and blending. Technical specifications: Model 7000 TR Input: analogue: 0-20 mA, 4-20 mA, 0-5 V, 0-10 V or 1-5 V square root/linear Output: +24 V DC @ 100 mA (AC powered units only) Analogue output: 4-20 mA proportional to the rate display User facility: can be used to display other process parameters such as pressure, level, and Watts Optional power supply: can be powered by +24 V DC also Display: 6 digits, 14 mm high, 7 segments, red-orange LED Power supply: 110/220 V AC ?10 percent; current maximum 300 mA DC or 4 VA at rated AC voltage Temperature: 0 to 54 degree C (operating); 40 to 93 degree C (storage) Reset: front panel resets displayed values and control output (remote reset on request) Programming: decimal points; scaling from 0 to 59999 units per selected time base, set points, input types, security lock code and assigning outputs are all programmable from the front panel Memory: up to 10-year memory retention in the event of mains failure Control output: 2 relays, ratings 10 Amp, 120/240 V can be configured to rate of flow Shipping weight: 1 Kg
