Rockwell-automation 1769-IF4FXOF2F Compact Combination Fast Analog I/O Instrukcja Użytkownika Pobierz pdf (Strona 24)

24 Compact Combination Fast Analog I/O Module

Publication 1769-IN081A-EN-P - February 2007

Certifications

Certification Value

Agency Certification • C-UL certified (under CSA C22.2 No. 142)

• UL 508 listed

• CE compliant for all applicable directives

Hazardous Environment Class Class I, Division 2, Hazardous Location, Groups A, B, C, D (UL 1604,

C-UL under CSA C22.2 No. 213)

Radiated and Conducted Emissions EN50081-2 Class A

Electrical /EMC: The module has passed testing at the following levels:

• ESD Immunity (IEC1000-4-2) • 4 kV contact, 8 kV air, 4 kV indirect

• Radiated Immunity (IEC1000-4-3) • 10 V/m, 80…1000 MHz, 80% amplitude modulation,

+900 MHz keyed carrier

• Fast Transient Burst (IEC1000-4-4) • 2 kV, 5 kHz

• Surge Immunity (IEC1000-4-5) • 1 kV galvanic gun

• Conducted Immunity

(IEC1000-4-6)

• 10V dc, 0.15…80 MHz

(1)

Conducted Immunity frequency range may be 150 kHz…30 MHz if the Radiated Immunity frequency range is 30 MHz…1000

MHz.

Output Specifications

Attribute Value

Analog Normal Operating Ranges

(1)

The over- or under-range flag will come on when the normal operating range (over/under) is exceeded. The module will

continue to convert the analog input up to the maximum full scale range. The flag automatically resets when within the

normal operating range unless configured to latch.

0…20 mA, 4…20 mA, +/-10V dc, 0…10V dc, 0…5 V dc, 1…5V dc

Full Scale Analog Ranges

(1)

0…21 mA, 3.2…21 mA, +/-10.5V dc, -0.5…10.5V dc, -0.5… 5.25V

dc, 0.5… 5.25V dc

Number of Outputs Two single-ended

Digital Resolution Across Full Range 13 bits unipolar, 13 bits plus sign bipolar

Conversion Rate (all channels) max. 1 ms

Step Response to 63%

(2)

Step response is the period of time between when the D/A converter was instructed to go from minimum to full range until

the device is at 63% of full range.

2.0 ms

Resistive Load Current: 0…500 Ω (includes wire resistance)

Voltage: 1 KΩ or greater

Max. Inductive Load 0.1 mH (current loads), 1.0 uF (voltage loads)

Field Calibration None required

Overall Accuracy

(3)

Includes offset, gain, drift, non-linearity and repeatability error terms.

0.2% full scale at 25 °C

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