8 Analog Inputs
Provides eight high-density analog current input channels for compatible industrial field signals.
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Allen-Bradley
Allen-Bradley 1734-IE8C Analog Input Module 8 Channel 0-20mA 4-20mA
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$287.49
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Allen-Bradley |
| Model Number | 1734-IE8C |
| Product Category | Analog Input Module |
| Product Family | POINT I/O |
| Module Type | High Density Analog Current Input |
| Number of Inputs | 8 |
| Input Configuration | Single-Ended, Non-Isolated |
| Input Signal Type | Current |
| Current Input Ranges | 0-20 mA / 4-20 mA |
| Input Measurement Range | 0-21 mA |
| Resolution | 16 Bit |
| Resolution per Count | 0.32 µA/count |
| Absolute Accuracy | 0.1% Full Scale @ 25°C |
| Power Supply | 24 VDC |
| Operating Temperature | -20°C to +55°C |
Key Features
4-20mA Input
Supports the commonly used 4-20mA current signal range for compatible industrial transmitters and instrumentation.
0-20mA Input
The module also supports a 0-20mA current input range for applicable analog signal requirements.
16-Bit Resolution
Published specifications identify 16-bit resolution across the documented 0-21mA measurement range.
High-Density Design
Eight input channels are incorporated into the POINT I/O module format for applications requiring multiple analog current inputs.
24VDC Field Power
Rockwell product information identifies a 24VDC power supply requirement for the 1734-IE8C.
Applications
- Industrial process signal acquisition
- 4-20mA transmitter input
- 0-20mA analog signal monitoring
- Pressure transmitter signal acquisition
- Flow measurement systems
- Level monitoring applications
- Industrial automation I/O expansion
- Control system maintenance projects
Purchase Information
We support online purchase of the Allen-Bradley 1734-IE8C module. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Allen-Bradley 1734-IE8C?
Allen-Bradley 1734-IE8C is an 8-channel high-density analog current
input module from the POINT I/O product family.
How many inputs does 1734-IE8C have?
The module provides eight analog current input channels.
Does 1734-IE8C support 4-20mA?
Yes. Rockwell Automation documentation specifies support for
4-20mA current input signals.
Does 1734-IE8C support 0-20mA?
Yes. The module also supports 0-20mA current input signals.
What is the resolution of 1734-IE8C?
Published specifications identify 16-bit resolution over the
0-21mA measurement range.
Are the inputs isolated?
No. Rockwell documentation identifies the eight inputs as
single-ended and non-isolated.
What power supply is specified?
Rockwell product information identifies a 24VDC power supply.
What is the operating temperature range?
Rockwell product information specifies an operating temperature
range of -20°C to +55°C.
Can 1734-IE8C receive signals from industrial transmitters?
Its documented 0-20mA and 4-20mA input ranges can be used with
compatible current-output field devices after electrical and
wiring requirements have been verified.
Is 1734-IE8C the same as 1734-IE8CK?
No. They are separate catalog numbers. Rockwell documentation
identifies the K-suffix catalog as the conformal-coated version
while specifying the same module electrical specifications.
Can 1734-IE8C be considered for replacement or expansion projects?
It can be considered after the complete catalog number, POINT I/O
architecture, signal type, channel count, terminal base, power
and wiring requirements have been checked against the existing installation.
What should be checked before ordering?
Check the complete 1734-IE8C catalog number, required number of
current inputs, 0-20mA or 4-20mA signal range, POINT I/O adapter
and system architecture, terminal-base requirements, field power
and wiring documentation before purchasing.
Need help confirming a model?
Send us your part number and technical requirements.
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