The Allen-Bradley 1769-IF4 is a Compact I/O analog module. It can convert and store the analog data digitally. Four differential or single-ended channels are available for this module and it can perform auto-calibration when it is enabled initially in a channel or when the channel has a different configuration than that of the previous channel. Note that this module does not provide loop power for analog inputs and that it is necessary to have a power supply that matches the input transmitter’s specifications. The user can wire the 1769-IF4 module's channels as single-ended or differential inputs. The 1769-IF4 also has a common mode rejection ratio that is greater than 60 dB and a normal mode rejection ratio of -50 dB at 50 to 60 Hertz. It has an open-type enclosure and it can be mounted on a DIN rail or panel mount. The connection cables compatible with the 1769-IF4 are 22-14 AWG solid and 22-16 AWG stranded. This module also comes with an LED status indicator and measures 87 x 35 x 118 millimeters.
The 1769-IF4 has input ranges of +/-10 Volts, 0 to 10 Volts, 0 to 5 Volts, 1 to 5 Volts, 0 to 20 mA, and 4 to 20 mA. Its maximum current draw is 5 Volts DC for both Series A and Series B modules and 24 Volts DC for Series B modules. The rated working voltage is 30 Volts AC or DC and the common mode voltage range is +/-10 Volts maximum per channel. The storage temperature of the 1769-IF4 is from -40 to 85 degrees Celsius, while its operating temperature is from 0 to 60 degrees Celsius. It also has a 2000-meter operating altitude and a non-condensing relative humidity of 5 to 95%. It has an operating vibration of 5 g at 10 to 500 Hertz and a relay operating vibration of 2 g. The 1769-IF4’s operating shock is 30 g, its non-operating shock is 40 g, and its relay operation shock is 7.5 g.
FAQ for 1769-IF4
Question: What is the 1769-IF4 converter type?
Answer: The 1769-IF4 converter type is Delta Sigma.
Question: At what temperature can the 1769-IF4 be stored?
Answer: The 1769-IF4 should be stored between -40 to 85 degrees Celsius.
Question: Can this module be purchased with a warranty?
Answer: Yes, the 1769-IF4 comes with a free one-year warranty from DO Supply, Inc.
Question: Where can I send the 1769-IF4 to be repaired?
Answer: DO Supply, Inc. offers a variety of repair services for the 1769-IF4.
Repair Services for 1769-IF4
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Our highly skilled technicians can repair your 1769-IF4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Revisions for 1769-IF4
Please refer to the manual for more information about the 1769-IF4 such as the wiring diagrams, data sheets,
firmware information and migration or obsolescence details.