Description
Brand：Allen-Bradley Model number：1769-IF8
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: USA
Price: Please contact us Product weight：1.0kg
Product Dimensions：
Technical Specifications for 1769-IF8
Manufacturer Rockwell Automation
Brand Allen-Bradley
Part Number/Catalog No. 1769-IF8
Product Line CompactLogix
Module Type Analog Input Module
Input Type Analog Input
No. of Inputs: 8 Inputs; Differential or Single Ended Inputs
Power Supply Distance rating: 8
Communication Cable 8 Point
Input current range: 0-21 mA
Shipping Weight 2 pounds
Current signal normal ranges: 0-20mA; 4-20 mA
Shipping Dimensions 8 x 8 x 5 inches
Current signal full range: 0-21 mA; 3.2 – 21 mA.
Series A and B
Input voltage range: 0-10.5VDC
Distance Rating 8 Modules
Voltage signal normal ranges: ±10V DC, 0 …10V DC, 0…5V DC, 1…5V DC
Working Voltage Rating 30 Volts AC or 30 Volts DC
Voltage signal full range: ±10.5V DC, -0.5…10.5V DC, -0.5…5.25V DC, 0.5…5.25V DC
Replacement Terminal Block 1769-RTBN18
Compatible Controllers: MicroLogix 1500; CompactLogix
Wire Type Copper-90 degrees Celsius
Resolution: 16 bits (unipolar) 15 bits plus sign (bipolar)
Wire Size (Solid) 22-14 AWG
Channel Diagnostics: Over- or under-range by bit reporting, process alarms
UPC 10662468861134
Recommended cable: Belden™ 8761 (shielded)
Dimension: 118 mm (height) x 87 mm (depth) x 35 mm (width) [52.5 mm (width) for 1769-IF8] Height including mounting tabs is 138 mm 4.65 in (height) x 3.43 in (depth) x 1.38 in (width) [2.07 in (width) for 1769-IF8] Height including mounting tabs is 5.43 in
About 1769-IF8
The 1769-IF8 compact I/O analog input module by Allen-Bradley is an analog input module with Eight (8) differential inputs and a voltage range of +/-10 Volts DC, 0 to 10 Volts DC, 0 to 5 Volts DC, and 1 to 5 Volts DC, and current range of 0 to 20 mA, and 4 to 0 mA.
The 1769-IF8 has a backplane draw current of 120 mA at 5 Volts DC, and 70 mA at 24 Volts DC, and it dissipates 3.64 Watts of heat when it is operational. It uses the Delta -Sigma analog to digital converter, which resolution of 16-bit unipolar or 15-bit plus sign. It has filter/configuration-dependent channel response speed. It has a maximum Bus draw current of 120 mA at 5 Volts DC and 70 mA at 24 Volts DC, with an input impedance of 220 kilograms at the voltage terminal and 250 ohms at the current terminal.
The 1769-IF8 has a common offset voltage range of +/-10 Volts DC per channel, and a common mode rejection ratio greater than 60 dB at 50 to 60 Hertz. This analog input module has an overall accuracy of +/-0.2% for voltage signals and 0.35% for current signal while the overall drift accuracy of +/-0.003% for voltage and +/-0.0045% per degree Celsius for current signal. It also has +/-0.03% input non-linearity and +/-0.03% repeatability. The 1769-IF8 has an indicator light which displays the module’s FAULT status. The 1769-IF8 performs automatic self-diagnostics of over- or under-range by bit reporting and it can also process alarms. It has a maximum input terminal overload of +/-30 Volts DC continuous at the voltage terminal at 0.1 mA, and an overload of +/-32 mA at +/-7.6 Volts DC. Its operational temperature range is between 0 and 60 degrees Celsius (32 and 140 degrees Fahrenheit) at a 95% limit of relative humidity with condensation. It weighs approximately 450 grams (0.99 pounds) and it has approximate dimensions of 118 x 87 x 52.5 millimeters.
The 1769-IF8 is a Compact I/O module that is manufactured by Allen-Bradley in compatibility with 1769 CompactLogix Controller and MicroLogix 1500 controllers. This controller features an embedded Eight (8) Input channels that support differential and single-ended wiring.
Configurable signals are 0-20 mA and 4-20mA and +/10VDC, 1-5VDC, 0-5VDC, 0-10VDC.
The Analog signal that is received by the input channels are individually converted using Delta-Sigma conversion method. The converted signal is stored within the processor’s memory occupying 16 bits for unipolar and 15 bits for bipolar. Within the register are array of binary bits that represent the value of the input signal. To properly display the equivalent measurement or engineering values, the data is used conditioned using a Scale instruction. The data processed can be configured as engineering units, scaled for PID, percent range and raw data.
The power supply distance rating of 1769-IF8 is 8 modules. This refers to the physical module location which means it must not be installed 8 modules away from the 1769 CompactLogix power supply. This power supply distance rating ensures that the module will receive the appropriate backplane power.
FAQ for 1769-IF8
What is the 1769-IF8 converter type?
The 1769-IF8 converter type is Delta Sigma.
What is the scaling for Raw/Proportional Data for the 1769-IF8?
The 1769-IF8 scaling at 4-20mA should show +29,085 at 20.0mA and -29,821 at 4.0mA
At what temperature can the 1769-IF8 be stored?
The 1769-IF8 should be stored between -40 to 85 degrees Celsius.
What is the price of a 1769-IF8 CompactLogix 8 Channel Analog?
Submit quote request, send us an email, or call 800-730-0292 for our best price.
Does the 1769-if8 come with a warranty?
The 1769-if8 comes with a one-year warranty from DO Supply, Inc.
What is the 1769-IF8’s distance rating?
The 1769-IF8’s distance rating is 8 modules. Questions: What is the 1769-IF8’s input type?
Technical Description of 1769-IF8
This CompactLogix Module is an 8 channel analog input module. It has 8 differential voltage/current inputs and a distance rating of 8 modules.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
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