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  • 1734-IE8C
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1734-IE8C

1734-IE8C Allen-Bradley 8 Ch 4-20mA Analog Input Module

In stock (12 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1734-IE8C

  • Product Type: Analog Input Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 36g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Description

Allen-Bradley 1734-IE8C POINT I/O 8-Channel Analog Current Input Module

The Allen-Bradley 1734-IE8C is a high-density, 8-channel single-ended analog current input module belonging to the compact POINT I/O product series by Rockwell Automation. Designed for flexible distributed I/O architectures, this ultra-lightweight 0.036 kg module accurately accepts 0 to 20 mA or 4 to 20 mA industrial current signals, converting them via high-precision 16-bit Delta-Sigma (Sigma Delta) conversion into signed integer formats for PLC processing.

Key Features & Advanced Diagnostics

The 1734-IE8C is factory calibrated and supports a range of intelligent features including individually configurable input channels, customizable digital input filtering, and channel-level diagnostics. It continuously monitors for over-range and under-range condition limits, offering real-time status alarms across 24 bytes of PLC data table memory. Note that operation requires an appropriate POINT I/O communication adapter (such as EtherNet/IP or ControlNet adapters) and a compatible wiring terminal base assembly.

Technical Specifications

Manufacturer / Brand Rockwell Automation / Allen-Bradley
Part / Catalog No. 1734-IE8C
Product Series POINT I/O
Module Type Analog Current Input Module
Number of Inputs Eight (8) single-ended, non-isolated channels
Input Signal Range 0...20 mA / 4...20 mA (Absolute 0...21 mA)
Conversion Type & Resolution Delta-Sigma; 16 bits (0.32 µA/cnt over 0...21 mA)
Absolute Accuracy 0.1% Full Scale @ 25 °C (77 °F)
Input Impedance / Resistance 60 Ohms
Data Format Signed Integer
Compatible Terminal Bases 1734-TB3, 1734-TB3S wiring base assembly
Power & Thermal Dissipation 0.6 W @ 28.8V DC; 2.0 BTU/hr @ 28.8V DC
Module Weight / Shipping Weight 0.036 kg (1.27 oz) / approx. 0.15 kg packaged
Enclosure Rating & UPC Open Enclosure Type; UPC 10612598347879

Target Application Scenarios

  • Distributed Process Instrumentation: Monitoring temperature, pressure, or flow transmitter 4-20mA signals across remote control panels.
  • High-Density PLC Analog Input: Expanding ControlLogix, CompactLogix, or Micro800 systems via POINT I/O adapters with 8 channels per slim module slot.
  • Industrial Sensor Monitoring: Collecting multi-channel analog measurements in packaging, material handling, and automotive manufacturing operations.

Frequently Asked Questions

Q1: What is the physical weight of the 1734-IE8C module?
A1: The module itself weighs approximately 0.036 kg (1.27 oz), making it extremely lightweight for compact DIN-rail control cabinet configurations.

Q2: Does the 1734-IE8C require field calibration?
A2: No, the 1734-IE8C comes factory calibrated, though proper software configuration in Studio 5000 / RSLogix is required.

Q3: What terminal base assembly is needed for the 1734-IE8C?
A3: It requires either a 1734-TB3 or 1734-TB3S wiring base assembly.

Q4: Can the 1734-IE8C function standalone without a bus adapter?
A4: No, POINT I/O modules require an active POINT I/O communication adapter (e.g., 1734-AENT or 1734-AENTR) to operate on the network.

Downloads & Technical Contacts

For complete user manuals, wiring diagrams, stock availability, or price quotes, please contact our team:

Contact Sales & Support: sale@etowonauto.com

Product Resources

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🏷️ Tags: Analog Input Module

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