---
lang: "en"
title: "I-7513 CR: Three-Way Isolated RS-485 Hub for Star Connections"
sku: "I-7513 CR"
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end_of_life: "false"
---

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I-7513 CR: Three-Way Isolated RS-485 Hub for Star Connections

  

The I-7513 is a three-way isolated RS-485 hub for star connections. The unit has three independent RS-485 output channels, each with its own driver, which can transmit signals over 4,000 ft (1200 m) of cable on each channel.

The I-7513 includes both Hub and Repeater functions, so each output channel can be connected to another hub.

The location of the I-7513's isolation is in the input and output interface circuit. In other words, the I-7513 is a three-way isolation module.

## Features

- RS-485 active star wiring applications
- Automatic RS-485 direction control
- 3000 VDC three-way isolation protection
- ESD protection for the RS-485 data line
- Power input, +10 ~ +30 VDC
- Operating temperatures, -25 ° C ~ +75 ° C
- DIN Rail

 

 

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Source: https://shop.marcomweb.it/en/modbus/i-7513-cr-three-way-isolated-rs-485-hub-for-star-connections

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