Allen-Bradley 1734-IE2C/C POINT I/O Analog Current Input Module
$123.00
$320.00
Description
Allen-Bradley 1734-IE2C/C POINT I/O Analog Current Input Module
The Allen-Bradley 1734-IE2C/C, also cataloged as the 1734-IE2C Analog Current Input Module, operates as a dedicated hardware component for analog current signal acquisition within POINT I/O networks. The module accepts two single-ended current input channels, supports 0-20 mA and 4-20 mA measurement ranges, and converts field signals into digital process data through the POINT I/O backplane.
Suffix Breakdown & Model Matrix
| Model | Description |
|---|---|
| 1734-IE2C/C | POINT I/O Analog Current Input Module |
No additional suffix decoding information is provided in the supplied documentation.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1734-IE2C/C |
| Brand | Allen-Bradley |
| Product Type | Analog Current Input Module |
| Product Series | POINT I/O Bulletin 1734 |
| Input Channels | 2 Single-Ended Current Inputs |
| Input Range | 0-20 mA, 4-20 mA |
| Resolution | 16-Bit Signed |
| Power Supply | 24 VDC |
| Diagnostics | Over-Range and Under-Range Detection |
| Input Filters | Selectable |
| Mounting Method | DIN Rail |
| Protection Rating | IP20 |
| Operating Temp | -20 deg C to +55 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Relative Humidity | Up to 95% Non-Condensing |
| Certifications | IECEx, Supplier Declaration of Conformity |
Backplane Bus Data Exchange
The 1734-IE2C/C transfers digitized analog input values through the POINT I/O backplane for processing by the associated network adapter and controller. The module supports distributed analog acquisition while maintaining compact I/O density within the POINT I/O platform. Input filtering functions can be configured to reduce the influence of transient electrical noise before data transmission to the control system.
Frequently Asked Questions
Q: Which analog signal ranges are supported by the module?
A: The module supports 0-20 mA and 4-20 mA current input ranges on two independent single-ended channels.
Q: What diagnostic functions are available?
A: The supplied specifications identify over-range and under-range detection for monitoring abnormal input signal conditions.
Q: Does the module include configurable signal filtering?
A: Yes. Selectable input filters are provided to assist in reducing measurement fluctuations caused by electrical noise or process disturbances.
Field Installation Guidelines
-
Install the module on a compatible POINT I/O terminal base and DIN rail assembly before applying field power.
-
Verify polarity and loop wiring of all current transmitters before energizing the circuit.
-
Route analog signal wiring separately from motor feeders, contactor wiring, and variable frequency drive output cables.
-
Ground cable shields according to plant instrumentation standards to minimize induced noise.
-
Configure the correct input range before commissioning field instruments.
-
Validate loop current values using calibrated test equipment during startup procedures.
-
Inspect terminal connections periodically to maintain signal integrity and prevent measurement errors.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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