720I

Rice Lake's 720i programmable weight indicator and a controller is ideal for basic weighing and data collection, recipe formulation, inventory management and traceability. Need a scale calibration services in Texas? We can do that too!

  1. Features
    • LCD display size: panel mount (3.8 in x 1.2 in), universal (5.3 in x 1.5 in)
    • Four softkeys
    • Truck in/out, 1,000-ID memory
    • Process control engine ProAction PCE define conditions and actions
    • Data storage onboard, ProAction DBE user-defined
    • Eight digital I/O (expandable)
    • One option slot for pluggable options
    • 20 auxiliary print formats
    • Time & date
    • Audit trail tracking and alibi storage
    • Peak hold
    • Rate of change
    • Accumulator
    • Multi-range/interval
    • Local/remote
    • Two full duplex serial ports
    • One PS-2 keyboard port
    • Header for fiber optic, Ethernet or USB
    • Configurable with Revolution® software
  2. Specifications

    Power:
    Line voltages: 100–240 VAC
    Frequency: 50-60 Hz
    DC voltages: 12–24 VDC
    Power consumption: 25 W

    Excitation Voltage:
    10 VDC, 8 x 350Ω or 16 x 700Ω load cells

    Analog Signal Input Range:
    -10 mV to +45 mV

    Analog Signal Sensitivity:
    0.3 μV/graduation minimum at 7.5 Hz
    1.0 μV/graduation typical at 120 Hz (manual only)
    4.0 μV/graduation typical at 960 Hz (manual only)
    1.0 μV/graduation recommended

    A/D Sample Rate:
    7.5 to 960 Hz, software selectable

    Resolution:
    Internal: 8 million counts/8,000,000 23 bit
    Display: 9,999,999

    System Linearity / PI Rating:
    ±0.01% full scale

    Digital I/O:
    Eight channels on CPU board; optional 24-channel I/O

    Communication Ports:
    Two ports on CPU board support up to 115,200 bps
    Port 2: Full duplex RS-232 with handshaking
    Port 4: Full duplex RS-232, simplex 20mA
    Keyboard port hard wired (Scan Code 1)
    Optional dual-channel serial expansion boards available
    Channel A: RS-232, RS-485, 20 mA
    Channel B: RS-232, 20 mA

    Display:
    Panel Mount: 3.8 in x 1.2 in (96 mm x 30 mm)
    Universal: 5.3 in x 1.5 in (133 mm x 39 mm)
    240 x 64 pixel, Transflective LCD with adjustable contrast

    Keys/Buttons:
    Ten-key (panel mount) membrane panel
    22- key (universal mount) membrane panel tactile feel
    Optional keyboard connection supported

    Temperature Range:
    Certified: 14°F to 104°F (-10°C to 40˚C)
    Operating: 14°F to 122°F (-10°C to 50˚C)

    Weight:
    Universal enclosure: 9.5 lb (4.3 kg)
    Panel Mount enclosure: 8.5 lb (3.9 kg)

    Rating/Material:
    NEMA Type 4X/IP66, stainless steel

    Warranty:
    Two-year limited warranty

    EMC Immunity:
    EN 50082 Part 2 IEC EN 61000-4-2, 3, 4, 5, 6, 8, and 11

    Approvals:
    NTEP CC 08-022, Class III/IIL 10,000d
    Measurement Canada AM-5677C Class III/IIIHD 10,000d
    OIML R76/1992-GB1-10.09 Class III 10,000d
    EU Test Certificate GB-1380 Class III 10,000d
    CE Marked
    UL/cUL Listed (universal)
    UL/cUL Rec

  3. Display Dimensions
    720i Panel Mount Display Dimensions
    A 7.36 in (187 mm) D 2.45 in (62 mm) G 6.12 in (155 mm)
    B 1.60 in (41 mm) E 3.88 in (99 mm)    
    C 0.59 in (15 mm) F 0.62 in (16 mm)    
  4. Get a Quote
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