YingZhou Industrial Automation | Product Information
Allen-Bradley 1734-IE4C POINT I/O Analog Current Input Module
4 Analog Inputs | 0–20 mA / 4–20 mA | 16-Bit | Series C
| Specification |
Verified Product Data |
| Manufacturer |
Allen-Bradley / Rockwell Automation |
| Catalog Number |
1734-IE4C |
| Product Family |
Bulletin 1734 POINT I/O |
| Module Type |
4-Channel High-Density Analog Current Input |
| Number of Inputs |
4, single-ended, non-isolated |
| Input Current Ranges |
0–20 mA or 4–20 mA |
| Resolution |
16 bits over 0–21 mA; 0.32 µA/count |
| Absolute Accuracy |
0.1% Full Scale @ 25 °C |
| Input Resistance |
60 Ω |
| Conversion Type |
Delta Sigma |
| Input Update Rate, Default |
200 ms/module @ 60 Hz notch |
| Step Response, Default |
50 ms/channel @ 60 Hz notch |
| Backplane Supply Voltage |
5 V DC |
| POINTBus Current, Maximum |
75 mA |
| Field Power Input |
10–28.8 V DC, 20 mA, Class 2 |
| Power Dissipation, Maximum |
0.55 W @ 28.8 V DC |
| Isolation |
50 V continuous, inputs/field power to system; no isolation between input channels or between inputs and field power |
| Supported Wiring Bases |
1734-TB, 1734-TBS, 1734-TOP, 1734-TOPS |
| Keyswitch Position |
3 |
| Operating Temperature |
−20 to +55 °C |
| Storage Temperature |
−40 to +85 °C |
| Relative Humidity |
5–95%, noncondensing |
| Approx. Dimensions (H × W × D) |
56.6 × 12.1 × 77.5 mm |
| Approx. Weight |
35 g |
| Enclosure Type |
Open-style (protective enclosure required) |
Product Overview
The Allen-Bradley 1734-IE4C is a Bulletin 1734 POINT I/O 4-channel high-density analog current input module. It accepts 0–20 mA or 4–20 mA current signals across four single-ended, non-isolated input channels and provides 16-bit resolution over a 0–21 mA range. The module uses a 5 V DC backplane supply with a maximum POINTBus current of 75 mA, and requires a compatible POINT I/O wiring base such as 1734-TB, 1734-TBS, 1734-TOP, or 1734-TOPS. The photographed module is labeled Series C. Verify the intended wiring base, I/O system configuration and site requirements before ordering.
Key Product Features
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4 Current Input Channels — Four single-ended, non-isolated analog inputs.
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0–20 mA / 4–20 mA Signals — Two supported current input ranges.
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16-Bit Resolution — Over a 0–21 mA measurement span.
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0.1% Full-Scale Accuracy — Absolute accuracy at 25 °C.
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POINT I/O Installation — Uses one of the specified Bulletin 1734 wiring bases.
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5 V DC Backplane — 75 mA maximum POINTBus current.
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Series C Product Label — Exact catalog and series visible in actual photos.
Actual Product Verification
✓ Actual product photographs supplied
✓ Catalog number 1734-IE4C and Series C visible on module label
✓ Firmware marking 3.004 visible on the photographed unit
✓ Product and matching catalog-labeled packaging shown
✓ Confirm exact catalog number and whether a wiring base is required before ordering
In Stock & Available to Order
Allen-Bradley 1734-IE4C is marked in stock based on supplied inventory information. Please reconfirm available quantity and dispatch date before ordering. The module requires a compatible terminal base; inclusion of that base is not confirmed by the provided product photos.
IN STOCK
Allen-Bradley 1734-IE4C
Order online or contact us for multiple units and project sourcing. Please verify the required POINT I/O terminal base and input configuration.
Request Bulk Pricing
