1203-GD1 Allen Bradley

Name: 1203-GD1 Allen Bradley
Brand: EcoTech Solutions Inc.
SKU: 1203-GD1
Price: 2798.15 USD
Availability: InStock

Allen-Bradley 1203-GD1 Communication Module

The 1203-GD1 is a versatile Allen-Bradley ... Show More

Condition

Original Packaging $2,798.15
Surplus Original Packaging
Surplus Original Packaging product is product that has never been used and sourced through a surplus supplier - Never used in a production environment, but may have been powered on for testing - No visible signs of handling, use or damage - Has original packaging if applicable - May or may not have original manufacturers' seal on box - Comes with Ecotech Solutions standard 2-year warranty. Original manufacturer warranty may not apply. - Includes all hardware and accessories that come with factory new version of product - May or may not include instructions that come with factory new version of product - Product may be older date codes or series than that available direct from the factory or authorized dealers. - The products may vary as to country of origin and the language used on the packaging - Product packaging may show shelf wear

EcoTech Packaging $2,430.00
Surplus Alternate Packaging
Surplus Alternate Packaging product is product that has never been used and sourced through a surplus supplier - Never used in a production environment, but may have been powered on for testing. - Product may have light superficial signs of handling, but no signs of use or damage - May or may not have original packaging. If original packaging is unavailable product will generally be packaged in aftermarket or EcoTech Solutions branded packaging - May be missing hardware, accessories, or instructions that come with factory new version of product - Comes with Radwell standard 2-year warranty. Original manufacturer warranty may not apply. - Product may be older date codes or series than that available direct from the factory or authorized dealers - The products may vary as to country of origin and the language used on the packaging - Product may have any writing on the box that didn't come from OEM

Refurbished $415.25
Used, Repaired & Tested
Refurbished product is product that has been previously used, or is unused but has cosmetic defects that would prevent it from being classified as Surplus Alternate Packaging or Surplus Original Packaging. - May have been used in a production environment - May or may not include original packaging, or original packaging may have shelf wear (in which case product may be repackaged in aftermarket or Ecotech branded packaging) - Comes with EcoTech Solutions standard 2-year warranty. Original manufacturer warranty may not apply.

Repair Yours $299.35
Average Delivery 5-15 Days
Our technicians test the issue, repair your product and all of it is backed with EcoTech Solutions 2-year warranty. Repair price is an estimate and can be changed. We’ll notify you if that happens.

Quantity

Quantity

Need a Specific Revision?

Warranty

We sell industrial automation parts backed by our 2-year EcoTech Solutions Warranty.

Shipping

Many Items Ship Same-day, and many Ship in 3 Business Days. Rush Service is available for domestic and expedited international shipping with UPS, FedEx, DHL, and more.

Payment Methods

AMEX, Visa, MasterCard, Discover, wire transfer, and more, plus flexible payment plans.

Repairs & Exchanges

Repair and exchange services for all existing automation products.

Reseller Options

Drop shipping, blind shipping, and account shipping with no extra fees.

Warranty

We sell industrial automation parts backed by our 2-year EcoTech Solutions Warranty.

Shipping

Many Items Ship Same-day, and many Ship in 3 Business Days. Rush Service is available for domestic and expedited international shipping with UPS, FedEx, DHL, and more.

Payment Methods

AMEX, Visa, MasterCard, Discover, wire transfer, and more, plus flexible payment plans.

Repairs & Exchanges

Repair and exchange services for all existing automation products.

Reseller Options

Drop shipping, blind shipping, and account shipping with no extra fees.

Technical specifications

Manufacturer

Rockwell Automation

Brand

Allen Bradley

Controller

1203 Communication Modules

Part Number/Catalog No.

1203-GD1

I/O Count

Input Type

Memory:

Communication port:

Analog Circuits

Protocol:

DISCONTINUED BY MANUFACTURER

Rockwell Disclaimer:The product is used surplus. EcoTech Solutions Inc. is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because EcoTech Solutions Inc. is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, EcoTech Solutions Inc. makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. EcoTech Solutions Inc. also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. EcoTech Solutions Inc. also makes no representations as to your right to install any such firmware on the product. EcoTech Solutions Inc. will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Description

Allen-Bradley 1203-GD1 Communication Module

The 1203-GD1 is a versatile Allen-Bradley communication interface module designed to bridge devices equipped with a SCANport communication port to a Remote I/O network. This module features dual ports—SCANport and Remote I/O—that operate concurrently on a single compact device, enabling seamless communication between drives, controllers, and I/O devices.

Unlike traditional modules that require installation within a PLC chassis, the 1203-GD1 is DIN rail-mountable, offering a standalone configuration that simplifies system architecture and saves rack space. It requires an external power supply rated between 85 to 264 VAC, operating at 45–63 Hz, with a maximum input current of 35 mA. The SCANport output supports a 60 mA DC load.

Front Panel Features

1 x SCANport connector

1 x Remote I/O connector

Power terminal block

LED Indicators:

Fault (Red) – Indicates module fault

SCANport STS, Health, Remote I/O ACT, Remote STS (Green/Amber) – Provide operational and communication status (Amber for earlier firmware versions)

Compatible SCANport Devices

The 1203-GD1 supports a wide range of Allen-Bradley products via the SCANport interface, including:

1305 AC Micro Drive

1336 Series: IMPACT™, PLUS, PLUS II, FORCE™, REGEN, SPIDER

1394 AC Multi-Axis Motion Control System

SMC Dialog Plus™, SMP-3 Smart Motor Protector

1397 Digital DC Drive

1557 Medium Voltage Drive

2364F Regenerative DC Bus Supply

Compatible Remote I/O Controllers

For Remote I/O communication, the module integrates with:

Logix5550

PLC-2/30 (with SD2), PLC-3

PLC-5 Family: Classic (e.g., PLC-5/10 w/ 1771-SN), Enhanced (PLC-5/20 to PLC-5/250)

SLC 500 with 1747-SN Remote I/O Scanner

Compatible scanner and sub-scanner modules

Configuration and Environmental Specifications

DIP Switches: Located at the base to configure operation and enable termination resistors for Remote I/O networks

Operating Temperature: 0°C to 50°C (32°F to 122°F)

Storage Temperature: -40°C to 85°C (-40°F to 185°F)

Relative Humidity: Up to 95%, non-condensing

Enclosure: NEMA Type 1

Dimensions: 76 x 45 x 123 mm

DIN Rail Mount: Standard 35 x 7.5 mm

The Allen-Bradley 1203-GD1 is a compact, field-mountable solution ideal for applications that demand communication between legacy Allen-Bradley drives and modern or distributed Remote I/O systems. With robust electrical and environmental ratings, it ensures reliable performance in demanding industrial environments.

Revisions

Revision Part #

Also known as

1203-GD1 Allen Bradley

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Alternative names

Alternates
Common Typos
1203-6D1
1203-6DI
1203-6DL
1203-GDI
1203-GDL
12O3-6D1
12O3-6DI
12O3-6DL
12O3-GD1
12O3-GDI
12O3-GDL
1Z03-6D1
1Z03-6DI
1Z03-6DL
1Z03-GD1
1Z03-GDI
1Z03-GDL
1ZO3-6D1
1ZO3-6DI
1ZO3-6DL
1ZO3-GD1
1ZO3-GDI
1ZO3-GDL
I203-GD1
I203-GDI
I203-GDL
Appended Numbers
1203-GD1-A
1203-GD1-B
1203-GD1-C
1203-GD1-D
1203-GD1-E
1203-GD1-F
1203-GD1-G
1203-GD1-H
1203-GD1-I
1203-GD1-J
1203-GD1-K
1203-GD1-L
1203-GD1-M
1203-GD1-N
1203-GD1-O
1203-GD1-P
1203-GD1-Q
1203-GD1-R
1203-GD1-S
1203-GD1-T
1203-GD1-U
1203-GD1-V
1203-GD1-W
1203-GD1-X
1203-GD1-Y
1203-GD1-Z

Technical notes

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Part Number / Comments* 1203-GD1 Allen Bradley

EcoTech Solutions sells used surplus products. EcoTech Solutions is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by EcoTech Solutions come with EcoTech Solution's 2-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.
Rockwell Disclaimer:The product is used surplus. EcoTech Solutions is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because EcoTech Solutions is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, EcoTech Solutions makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. EcoTech Solutions also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. EcoTech Solutions also makes no representations as to your right to install any such firmware on the product. EcoTech Solutions will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.