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SKU:1746-FIO4V
1746-FIO4V SLC500 Allen-Bradley Analog Module
Manufacturer: Allen-Bradley
Product No.: 1746-FIO4V
Product Type: Analog Input Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 200g
Shipping port: Xiamen
Warranty: 12 months
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Description
Product Overview
The Allen-Bradley 1746-FIO4V is an analog combination module for the SLC 500 platform. It provides 2 configurable inputs (0–20 mA or 0–10 VDC) and 2 voltage outputs (-10 to +10 VDC) in a single-slot chassis-mount package. The module weighs approximately 0.2 kg (0.44 lb).
Technical Specifications
| Manufacturer | Rockwell Automation / Allen-Bradley |
| Catalog Number | 1746-FIO4V |
| Series | SLC 500 |
| Module Type | Fast Analog Combination Module |
| Inputs | 2 differential (voltage / current) |
| Input Signal Range | 0–20 mA nominal; 0–30 mA max; 0–10 VDC |
| Outputs | 2 voltage outputs (grouped) |
| Output Signal Range | -10 to +10 VDC -1 LSB |
| Resolution | 12-bit in / 14-bit out |
| Bandwidth | 7 kHz |
| Update Time | 512 µs |
| Step Response | 100 ms in / 2.5 ms out |
| Backplane Current (5V) | 55 mA |
| Backplane Current (24V) | 150 mA |
| Isolation | 500 VDC (field wiring to backplane) |
| Weight | 0.2 kg (0.44 lb) approx. |
| Compatible Cable | 14 AWG |
Engineering Advantages
Combining 2 inputs and 2 outputs in a single slot saves rack space in space-limited installations. Inputs support 0–20 mA or 4–20 mA current and 0–5 VDC, 1–5 VDC, or 0–10 VDC voltage standards. Outputs handle -10 to +10 VDC for modulating valve, VFD, and positioner control. At roughly 0.2 kg, the module adds minimal weight to the chassis. Install away from AC voltage, high DC voltage, and rack power supplies to minimize electrical noise.
Technical FAQs
Q1: How many channels does the 1746-FIO4V provide?
A1: 2 configurable analog inputs and 2 voltage outputs (-10 to +10 VDC).
Q2: What input signal types are supported?
A2: 0–20 mA or 4–20 mA current; 0–5 VDC, 1–5 VDC, or 0–10 VDC voltage.
Q3: What is the resolution and update time?
A3: 12-bit input and 14-bit output resolution with 512 µs update time.
Additional Specifications
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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