ALLEN-BRADLEY Flex IO Analog Combination 1794-IE4XOE2

Deskripsi

Spesifikasi ALLEN-BRADLEY Flex IO Analog Combination 1794-IE4XOE2

Brand : ALLEN-BRADLEY
Part Number : 1794-IE4XOE2

Detail :

• Number of Inputs : 8 singleended, nonisolated
• Module Location : Cat. No. 1794-TB2, -TB3 Terminal Base Unit
• Resolution : 12 bits – unipolar; 11 bits plus sign – bipolar
  • Voltage : 2.56 mV/cnt unipolar; 5.13 mV/cnt bipolar
  • Current : 5.13µ A/cnt
• Data Format : left justified 16-bit 2’s complement
• Conversion Type : Successive approximation
• Conversion Rate : 256µs all channels
• Input Current Terminal :
  4-20mA (user configurable)
  0-20mA (user configurable)
• Input Voltage Terminal :
  ±10V (user configurable)
  0-10V (user configurable)
• Normal Mode Rejection Ratio
• Voltage Terminal :
  -3db @ 17Hz; -20db/decade
  -10.0dB @ 50Hz, -11.4dB @ 60Hz
• Current Terminal :
  -3db @ 9Hz; -20db/decade
  -15.3dB @ 50Hz, -16.8dB @ 60Hz
• Step Response to 63%
  Voltage Terminal : 9.4ms
  Current Terminal : 18.2ms
• Input Impedance
  Voltage Terminal : 100k ohms
  Current Terminal : 238 ohms
• Input Resistance
  Voltage Terminal : 200k ohms
  Current Terminal : 238 ohms
• Absolute Accuracy
  Voltage Terminal : 0.29% Full Scale @ 25 deg C
  Current Terminal : 0.29% Full Scale @ 25 deg C
• Accuracy Drift with Temperature
  Voltage Terminal : 0.00428% Full Scale/ deg C
  Current Terminal : 0.00407% Full Scale/ deg C
• Calibration : None Required
• Maximum Overload : 30V continuous or 32mA continuous, one channel at a time
• Isolation Voltage : Tested at 850V dc for 1s between user and system No isolation between individual channels
• Indicators : 1 green power indicator
• Flexbus Current : 20 mA
• Power Dissipation : 3W maximum @ 31.2V dc
• Thermal Dissipation : Maximum 10.2 BTU/hr @ 31.2V dc
• Keyswitch Position : 3

General Specification

• External dc Power :
  Supply Voltage : 24V dc nominal
  Voltage Range : 19.2 to 31.2V dc (includes 5% ac ripple)
  Supply Current : 60mA @ 24V dc
• Dimensions
  Inches : 1.8H x 3.7W x 2.1D
  (Millimeters) : (45.7 x 94.0 x 53.3)
• Environmental Conditions :
  Operational Temperature : 0 to 55 def C (32 to 131 deg F)
  Storage Temperature : -40 to 85 deg C (-40 to 185 deg F)
• Relative Humidity :
  5 to 95% noncondensing (operating)
  5 to 80% noncondensing (nonoperating)
• Shock
  Operating : 30 g peak acceleration, 11(+1)ms pulse width
  Non-operating : 50 g peak acceleration, 11(+1)ms pulse width
• Vibration : Tested 5 g @ 10-500Hz per IEC 68-2-6
• Conductors
  • Wire Size :
    12 gauge (4 mm2) stranded maximum
    3/64 inch (1.2mm) insulation maximum
  • Category : 2^2
• Agency Certification (when product or packaging is marked) :
  • CSA certified
  • CSA Class I, Division 2, Groups A, B, C, D certified
  • UL listed
  • CE marked for all applicable directives