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Allen-Bradley 1746-FIO4V fast analog combination I/O module In stock

Allen-Bradley 1746-FIO4V fast analog combination I/O module In stock

Product Name:fast analog combination I/O module

Brand Name:Allen-Bradley

Model Number:1746-FIO4V

Country of Origin:USA

Warranty:12 Months

Whatsapp：+86 18159889985

Email：[email protected]

Appurtenance:

Overview
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Specifications
Description
Applications
Technical Data Summary
Environmental Strength
FAQ
Spares
Recommended Products

Overview

Brand Name:	Allen-Bradley
Model Number:	1746-FIO4V
Country of Origin:	USA
Packaging Details:	Original new Factory Sealed
Delivery Time:	in stock
Payment Terms:	T/T

Get your discount today

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Parameter	Specification
Product Model	1746-FIO4V
Product Type	Fast Analog Input / Analog Voltage Output Module
PLC Platform	Allen-Bradley SLC 500 Series
Analog Inputs	2 channels, 0…20 mA or 0…10 VDC
Analog Outputs	2 channels, ±10 VDC
Output Resolution	14-bit
Input Resolution	12-bit
Conversion Method	Successive approximation
Step Response	Approx. 100 μs input response
Output Conversion Time	2.5 ms (typical)
Isolation	500 VAC / 710 VDC backplane isolation
Backplane Current	55 mA @ 5 VDC, 120 mA @ 24 VDC
Operating Temperature	0°C to +60°C
Storage Temperature	-40°C to +85°C
Dimensions	Approx. 145 × 35 × 130 mm (5.7 × 1.4 × 5.1 in)
Weight	Approx. 0.30 kg (0.66 lb)

Description

The 1746-FIO4V is a fast analog combination I/O module designed for Allen-Bradley SLC 500 automation platforms, providing two high-speed analog input channels and two analog voltage output channels in a compact design. Compared with standard high-resolution modules such as 1746-NIO4V and 1746-NI4, the 1746-FIO4V is optimized for applications requiring rapid analog signal response and continuous process adjustment.

Using successive approximation conversion technology, the 1746-FIO4V delivers fast sampling performance with minimal conversion delay, making it suitable for monitoring dynamic process variables and generating accurate ±10 VDC control outputs. Backplane isolation enhances electrical reliability while reducing interference in industrial environments.

Designed for machine automation, OEM equipment, and process control systems, the 1746-FIO4V supports reliable analog data acquisition and output control across manufacturing, energy, water treatment, and industrial processing applications. Its compact SLC 500 form factor simplifies installation while maintaining dependable long-term performance in demanding industrial environments.

Applications

Power plants: Performs fast analog acquisition for turbine auxiliary systems, generator control loops, and process instrumentation.
Substations: Supports voltage monitoring, analog signal conditioning, and auxiliary equipment automation.
Chemical plants: Processes rapidly changing sensor signals for reactors, dosing systems, and process regulation.
Steel mills: Controls analog devices in rolling mills, furnaces, and continuous production equipment exposed to electrical noise.
Machinery manufacturing plants: Provides high-speed analog feedback for robotic systems, packaging machinery, and automated production lines.
Water treatment facilities: Regulates pumps, valves, pressure transmitters, and flow control equipment.
Food & beverage plants: Monitors temperature, pressure, and flow variables for stable production processes.

Technical Data Summary

Fast Analog Processing: Designed for applications requiring quicker analog response than standard high-resolution modules.
Dual Analog Inputs: Supports voltage and current signal acquisition for flexible sensor connectivity.
Dual Voltage Outputs: Provides stable ±10 V analog outputs for precision actuator and drive control.
12-bit Input Resolution: Balances measurement speed with dependable signal accuracy.
14-bit Output Resolution: Delivers smooth analog output performance for process regulation.
Backplane Isolation: Improves electrical protection between field wiring and the PLC backplane.
Low Conversion Delay: Supports dynamic control applications with rapid signal updates.
Compact SLC 500 Design: Saves cabinet space while simplifying installation and maintenance.

Environmental Strength

Operates reliably within a 0°C to 60°C industrial temperature range.
Stores safely between -40°C and 85°C without affecting long-term performance.
Backplane isolation minimizes electrical interference in demanding environments.
Suitable for installations requiring stable analog performance near industrial equipment.
Compact module construction supports high-density control cabinet layouts.
Designed for continuous operation in manufacturing and process automation facilities.
Resistant to typical industrial electromagnetic disturbances when proper grounding is applied.
Supports shielded analog wiring for improved measurement stability.
Compatible with standard SLC 500 industrial enclosures.

FAQ

Q1: What is the primary function of the 1746-FIO4V?
A1: It combines two fast analog input channels with two analog voltage output channels for SLC 500 control systems.

Q2: Does the 1746-FIO4V support both voltage and current input signals?
A2: Yes. The module accepts both 0–20 mA current inputs and 0–10 VDC voltage inputs.

Q3: What output type does the 1746-FIO4V provide?
A3: It provides two independent ±10 VDC analog voltage output channels.

Q4: How does the 1746-FIO4V differ from the 1746-NIO4V?
A4: The 1746-FIO4V prioritizes faster analog response, while the 1746-NIO4V emphasizes higher input resolution and increased measurement accuracy.

Q5: Which industrial applications are suitable for the 1746-FIO4V?
A5: It is widely used in machine automation, process control, water treatment, chemical processing, power generation, and OEM equipment requiring fast analog signal handling.

Spares

Model	Model
80026-044-06-R	80026-088-01-R
80026-044-06-R	80026-088-01
80026-096-01	80026-096-01-R
80026-524-01-R	PM3328B-6-1-3-E
80173-006-01	81001-355-71-R
80190-100-01-R	80190-100-01-R
80190-100-01-R	80190-220-01-R
80190-240-02-R	80190-300-01-R
80190-320-03-R	80190-378-51-09
80190-380-01-R	80190-380-02-R
80190-380-02-R	80190-440-02-R
80190-440-02-R	80190-440-03-R
80190-440-03-R	80190-440-03-R