45C-30 Automax Rockwell Automate Obsolete Communications Module. Call Now! | Image
3 year warranty

45C-30 Automax Rockwell Automate Obsolete Communications Module. Call Now! | Image
45C-30 Automax Rockwell Automate Obsolete Communications Module. Call Now! - Wiring Diagram Image

45C30

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The 45C30 is an R-NET AutoMate Gateway created by Reliance Electric.

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  • Part Number: 45C30
  • SKU: 45C30RE
  • Manufacturer: Reliance Electric
  • Series: AutoMax PLC

45C30 Technical Specifications

Manufacturer Reliance Electric
Series AutoMax PLC
Part Number 45C30
Product Type Communications Module

Product Description

The 45C30 is an R-NET AutoMate Gateway created by Reliance Electric. This system may have also been produced under the Asea Brown Boveri or Baldor Reliance product lines depending on what year it was actually in production.

The 45C30 is an AutoMate R-NET Gateway that has a 24 VDC power supply. This system has an AC ripple that is 4V peak to peak. It has a max load of 3A at 24VDC. It has a 50-watt dissipation and a fuse size of 3AMP 3AG.

The power supply on the 45C30 is a very important part of this gateway system. It provides the necessary power to the R-NET processor and the Interface Processor. The power supply has the following standard features: it has a voltage check circuit, a power detection circuit that watches for power failures, a current limit, and is fully fused. The interface processor is contained inside of the 45C30. It is a microprocessor and is in charge of communication with the main host computer.  The R-NET processor has an Intel 8031 microprocessor.

The 45C30 has four diagnostic LED lights on its faceplate. They are labeled RECV, XMIT, READY, and POWER. The faceplate also has a communications port that can a cable run to a host computer. This connector is an ETA connector. It has an R-NET connection port. It has a user-replaceable 250 VAC fuse. The Ready Contact is used for emergency shutdowns and will open if it detects a diagnostic that has failed.  There is also a terminal strip where connections can be made.

Frequently Asked Questions about 45C30

If a replacement cannot be located, can AX Control repair my 45C30? What is the normal lead time for that repair process?
Because the Reliance 45C30 is such a hard part to locate, we have taken significant steps to repair these and get them back out to the customer quickly. Our general lead time is 1-2 weeks. 
About how much does a AutoMate 45C30 weigh? Will it be able to go standard ground or will freight be required?
The 45C30 Communications Module is quite small and will ship in roughly an 18x12x12 at about 8lbs. 
Are there any migration patterns for the Reliance AutoMate 45C30?
While there are certainly costly upgrades and migrations, we recommend that you contact the manufacturer or an authorized distributor for such advice. We deal primarly in legacy products and specialize in part replacement. 
  • 45C30A
  • 45C30B
  • 45C30C
  • 45C30D

Repair Services For 45C30

Type Lead Time Price Action
Repair Service 1-2 weeks $298

Our highly skilled technicians can repair your 45C30. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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45C30 Manuals, White Papers, Data Sheets, and Troubleshooting