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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

7EX477.50-2

Original price $624.28 - Original price $2,337.53
Original price
$624.28
$624.28 - $2,337.53
Current price $624.28
The B & R Automation 7EX477.50-2 is a robust remote I/O connectivity module designed for seamless integration into industrial communication architectures. Featuring an isolated RS485 interface, it supports versatile topologies and offers rugged construction. It operates on a dedicated remote I/O controller chip and advanced serial transfer protocols, allowing networked operation of distributed units like motor controllers and sensor arrays. Electrical isolation prevents ground loop issues, ensuring reliable communication over long distances with data rates up to 187.5 kbps. With fail-safe features, a 10 to 30 VDC operating range, and protection against noise, it is well-suited for harsh industrial environments. Released in 2003, it meets CE, UKCA, and UL/cUL certifications, ensuring safety and compliance. The module features hot-swap capability, generous MTBF rates, and onboard diagnostics with LED indicators for ease of troubleshooting. Weighing 1.32 lbs, its compact design facilitates efficient space use.

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Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.

Military Grade
Packaging

30 Day Warranty

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Technical Specifications

Manufacturer


B & R Automation

Model


7EX477.50-2

Interface


RS485

Data Rate


Up to 187.5 kbps

Operating Voltage Range


10 to 30 VDC

Weight


1.32 lbs

Release Year


2003

Certifications


CE, UKCA, UL/cUL

Integrated Features


Fail-safe features, onboard diagnostics, LED indicators

Topology Support


Versatile

Protection


Electrical isolation

Connectivity


Remote I/O

Enclosure Protection


Conformal coating, metal shielding

Connection Type


Locking connectors

Type


Bus controller

Application


Industrial communication architectures, automated equipment

Environmental Rating


Hardened for industrial environments

MTBF


Generous rates

Hot Swap Ability


Yes

diagnóstico


Onboard diagnostics

Testimonials

We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.

Bostik Inc.

WE absolutely LOVE Servo Supplier. They are quick, efficient and friendly. Honest too, which is huge in our industry. We deal with many different companies, and these guys are tops in our humble opinion. There has never been an issue with delivery, no warranties, no hidden fees, no surprises. Just what you want in the manufacturing business. Smooth, and we love smooth.

Technomech Inc

First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.

Steve T. from NF&M International

I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!

FlexPac

Servo Supplier is my go to place for obsolete parts. They always seem to find them and the price is usually good. Any time I have questions they respond very quickly and professionally. I highly recommend them!

Middlesex General Industries

They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.

Justin Ball from Miba

Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.

Brian Tomlin

This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!

Carla Morgan

We asked for a fast turn around and Wake was up to the task!

Darrell Chapman