1/8 DIN Process and Flow / Rate Totalizers
Dual-Line Analog Input Rate/Totalizer applies to level monitoring, pump control, flow rate indication, and process control. Designed for displaying flow rate and total from a flow meter.
Features
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Three levels of password protection
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Math functions for flow & round horizontal tanks
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32-point linearization, square root or programmable exponent
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Multi-pump alternation control
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Rate displayed as units per second, minute, hour, or day
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Total, grand total or non-resetable grand total
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Two or four relays & isolated 4-20 mA output options
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External 4-relay & digital I/O expansion modules
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RS-232, RS-422/485 serial communication options
Product Applications
Specifications
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Input: 0 to 20 mA, 4 to 20 mA, 0 to 5V, or ±10V inputs; A 85-265 VAC or 12/24 VDC.
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Input Impedance: 50 to 100 Ω.
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Accuracy: ±0.03% of calibrated span ±1 count, square root & programmable exponent accuracy range: 10-100% of calibrated span.
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Power Requirements: 85 to 265 VAC 50/60 Hz, 90 to 265 VDC, 20 W max or 12 to 24 VDC ±10%, 15 W max.
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Display: Dual-line 6-digit display, 0.60 in and 0.46 in.
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Decimal Points: Five positions, user selectable.
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Temperature Limits: Operating: -40 to 149°F (-40 to 65°C); Storage: -40 to 185°F (-40 to 85°C).
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Enclosure Rating: NEMA 4X, IP65 front.
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Electrical Connections: Removable screw terminal blocks accept 12 to 22 AWG wire, RJ45 for external relays, digital I/O, and serial communication adapters.
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Output Signal: 4 to 20 mA.
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Power Consumption: 85 to 265 VAC models: 200 mA @ 24 VDC; 12 to 24 VDC models: 100 mA @ 24 VDC; Second supply with output 2 models: 40 mA @ 24 VDC.
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Switch Rating: 2 or 4 SPDT (Form C) internal and/or 4 SPST (Form A) external; rated 3A @ 30 VDC and 125/250 VAC resistive load; 1/14 HP @ 125/250 VAC for inductive loads.
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Time Delay: 0 to 999.9 sec, on & off relay time delays; programmable and independent for each relay.
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Shipping Weight: 9.5 oz (269 g).
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Agency Approvals: CE, RoHS, cUL, UL.
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Programming Software: Free, USB based. Resident on meter, nothing to download.
