Allen Bradley 1746-NI4 SLC 500 Analog Input Module
| Release time | May 21, 2026 |
|---|---|
| Brand | Allen Bradley PLC |
| Product Numbe | 1746-NI4 |
| Country Of Origin | USA |
| Dimensions | 144.5 × 34.6 × 130.18 mm |
| Weight | 0.231 kg |
| Condition | New & In Stock |
| Payment Methods | T/T, PayPal, Western Union |
| Lead Time | 1-3 Working Days |
| Warranty | One Year |
| Courier partners | DHL, UPS, TNT, FedEx and EMS. |
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Overview
The 1746-NI4 is an analog input module for the SLC 500 programmable logic controller (PLC) series. It converts analog signals from field devices into precise digital values for monitoring and control, delivering reliable performance for industrial automation applications.
General Information
Part Number: 1746-NI4
Manufacturer: Allen Bradley / USA
Series: SLC 500
Module Type: Analog Input Module
Mounting: DIN rail or chassis slot installation within SLC 500 system
Technology: 4-channel analog input with high-resolution conversion and LED diagnostics
Power Specifications
Supply Voltage: 5 V DC from backplane
Power Consumption: 2 W typical
Input Protection: Overvoltage and surge protection for each channel
Indicators: Channel status LEDs and module OK LED
Communication & Interface
Backplane Communication: SLC 500 bus interface for controller integration
I/O Channels: 4 analog inputs
Input Type: Voltage or current, configurable
Diagnostics: LED monitoring for channel and module health
Operator Interface: LED indicators for input activity and fault detection
Reset Features: Supports controller-initiated reset
Environmental
Operating Temperature: 0 to 60 °C
Storage Temperature: −20 to +85 °C
Humidity: 5% to 95% RH, non-condensing
Vibration Resistance: Meets standard industrial requirements
Protection Rating: IP20, suitable for enclosed industrial cabinets
Dimensions & Weight
Dimensions (L × W × H): 144.5 × 34.6 × 130.18 mm
Weight: 0.231 kg
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Warranty Conditions
At Qunlebu Co., Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
Normal wear and tear.
Negligence.
Extreme environmental conditions beyond product specifications.