Overview of Allen-Bradley 1734-IE8C POINT I/O 8-Channel High Density Current Input Module
The Allen-Bradley 1734-IE8C is an 8-channel analog current input module from the POINT I/O product family, designed for distributed I/O applications in industrial automation. It supports single-ended, current-type inputs (0-20 mA and 4-20 mA) with high precision and resolution for accurate analog signal processing. The module features a 16-bit sigma-delta converter and is factory calibrated, offering flexible channel configuration and diagnostic capabilities.
Key Features of 1734-IE8C
Eight single-ended, non-isolated analog current inputs.
Input ranges: 0 to 20 mA and 4 to 20 mA.
16-bit delta-sigma analog-to-digital conversion for high accuracy (0.1% full scale at 25 °C).
Selectable input filters to reduce noise interference.
Channel-level diagnostics including over-range and under-range detection and indication.
Signed integer data format for reliable data interpretation.
Compatible with terminal bases 1734-TB, 1734-TBS, 1734-TOP, and 1734-TOPS.
Low power dissipation: 0.6 Watts at 28.8 V DC.
Operating temperature range: -20 to 55 °C (-4 to 131 °F).
Open-style enclosure with DIN rail or panel mounting options.
Technical Specifications
Specification
Details
Number of Inputs
8 single-ended analog inputs
Supported Input Signals
0 to 20 mA, 4 to 20 mA
Resolution
16-bit delta-sigma ADC
Accuracy
0.1% Full Scale @ 25 °C
Input Impedance
60 Ω
Data Format
Signed integer
Power Supply
24 V DC
Power Dissipation
0.6 W at 28.8 V DC
Operating Temperature
-20 to 55 °C (-4 to 131 °F)
Dimensions (HxWxD)
56 x 12 x 75.5 mm (2.21 x 0.47 x 2.97 in)
Weight
Approximately 36 grams
Applications / Use Cases
The 1734-IE8C module is ideal for process control and monitoring applications requiring high-precision analog current inputs. Its channel-level diagnostics and flexible configuration make it suitable for distributed automation systems in industries such as manufacturing, utilities, and energy.
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1734-IE8C series C
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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