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In Stock ! Reliance Electric AutoMax 45C37 Remote I/O Head 45 C 37 Call Now! | Image
3 year warranty

In Stock ! Reliance Electric AutoMax 45C37 Remote I/O Head 45 C 37 Call Now! | Image
In Stock ! Reliance Electric AutoMax 45C37 Remote I/O Head 45 C 37 Call Now! - Wiring Diagram Image

45C37

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Reliance Electric AutoMax 45C37 Remote I/O Head 45 C 37

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  • Part Number: 45C37
  • SKU: 45C37RE
  • Manufacturer: Reliance Electric
  • Series: AutoMax PLC

45C37 Technical Specifications

Manufacturer Reliance Electric
Series AutoMate PLC
Part Number 45C37
Product Type Remote I/O Interface

Product Description

The 45C37 unit is a Remote Head module that Reliance Electric was responsible for developing and manufacturing. The 45C37 Remote Head module was designed to be used in conjunction with the products in the AutoMate series.

The 45C37 remote head module is comprised of two printed circuit boards that are enclosed within a metal housing. These two printed circuit boards are the Remote Processor card and the Power Supply. This processor card has on it an Intel 8031 microprocessor, a female BNC coax connector to connect to the network, a high speed UART, and an I/O interface chip that is designed to communicate with the four I/O ports.

Placed on the 45C37 remote head module are some LED indicators that are designed to tell the user different statuses of the remote head. The “POWER” light indicates that the +5 Volts are within a specified range. There is also the “XMIT” light that is used to indicate that the data is being transmitted. This light is turned on for msec every single time the Remote Head begins to transmit. In addition to that, there is the “RECV” light which indicates that the data is being received. This is turned on for 100 msec whenever the Remote Head receives a message that is deemed “good.” Lastly, there is the “RAIL FAULT” light, which indicates that the communication between the I/O devices and the I/O ports has failed. This, in turn, activates the I/O reset application, where the outputs are all turned off. When this indicator is on, then the XMIT and RECV indicates which I/O port has failed.

Frequently Asked Questions about 45C37

What do you need to use 45C37 with?
45C37 is used with I/O rails and 45C37 uses digital I/O modules to create a digital I/O subsystem.
How many rails can 45C37 connect to?
45C37 can connect to four I/O rails for a maximum of 64 digital I/O.
What is the power supply on a Reliance 45C37?
45C37 has a 120-240 VAC power supply operation.
  • 45C37A
  • 45C37B
  • 45C37C
  • 45C37D

Repair Services For 45C37

Type Lead Time Price Action
Repair Service 1-2 weeks $293

Our highly skilled technicians can repair your 45C37. 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
Learn More

45C37 Manuals, White Papers, Data Sheets, and Troubleshooting