Ian Fellows Limited Quality Assurance
Quality and Experience in Weighing Instrumentation
CSX - Designed for performance
Features
  • High quality - low cost.
  • 7 Digit, large, bright LED weight display.
  • 2 x 16 character LCD Message display.
  • Stainless steel enclosure.
  • Two serial ports.
  • Real time clock.
  • 3 outputs, 2 inputs.
  • Multi-drop RS485 communications.
  • High resolution weighing performance.
  • Multi point linearity adjustment.
  • Accommodates extremes of dead load and signal.
  • Superb digital weight filtering with fast settle times.
  • x10 resolution test mode.
  • Preset Tare & Memory tares.
  • Semi automatic tare and set zero functions.
  • PLU's for A/N text & setpoints.
  • Specialised applications.
  • Quick, easy to use press clamp connections.
  • Configuration via front panel or serial comms.
  • Firmware upgrades via serial port.
  •  
    Options
  • Integrated Wireless communications.
  • Integrated Ethernet communications.
  • Additional 2 outputs, 2 inputs.
  • General Specifications
    Primary Weight Display   7 Red LED digits 20mm
    Message Display   2 x 16 character LCD, 8mm dot matrix
    Front Panel   Membrane with tactile metal domes, Beep response
    26 key operation.
    Annunciators   4 LEDS (Motion/Zero/Net/Gross)
    Internal Resolution, counts 24 bit ADC (1:16,777,215)
    Maximum Display Resolution (trade) divisions 10,000
    Maximum Display Resolution (non-trade) divisions 500,000 (x10 test mode)
    EC Approvals OIML Class III + IIII s certificate Pending approval
    Input Signal Range mV/V -6.5 to 6.5
    Zero Offset Range % 100% of Input Signal Range
    ADC Conversion Rate Hz 50 (25/100*)
    Linearity error %FS < ± 0.0015% (+ digital correction)
    Differential non linearity   ± 0.5 LSB
    Span temperature coefficient ppm/°C 1.6
    Zero temperature coefficient mV/oC < 0.005
    Power consumption (typical) W 10-20
    Common Mode Rejection (@500Hz) dB 120
    Power Supply Rejection (@500Hz) dB 120
    Operating voltage V 230/115Vac (Selectable)
    24V DC *
    Transducer Input Specifications
    Transducer type (4 or 6 wire)   Resistive, full bridge
    Transducer input resistance W Minimum 43Ω (up to 8 x 350Ω cells)
    Excitation voltage Vdc 5 (nominal)
    Minimum signal requirement (approved) mV/e. 1
    Minimum signal requirement (non-approved) mV/e 0.1
    Input impedance MW > 20 (sense and signal)
    Serial Communication
    Communication Ports   1. Comms RS232 or RS485
    2. Aux port RS232 (TX with Busy)
    Baud Rate bits/second 2400, 4800, 9600, 19200, 34800
    Protocol   7/8 data bits, odd/even/no parity, 1/2 stop bits
    Maximum Continuous Data Rate (test mode) Hz 50
    Communication Protocol   Ascii
    Environment
    Operating Temperature °C -10 » +40
    Storage Temperature °C -10 » +70
    EMC Immunity/Emissions   EN45501, EN50082-2
    Sealing   IP67
    Case/Stand   Brushed Stainless Steel
    I/O
    Inputs 2 (4*) Opto coupled inputs
    < 6V Off; > 10 - 30V On
    Supply rail on board
    Outputs 3 (5*) Darlington type transistors
    Max Off voltage 27V:
    Max On current 60mA
    Leakage <0.1mA switched + or -
    * According to specification