# Gateway Modbus/TCP para Ethernet/IP

**URL:** <https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048>\
**Category:** Industrial\
**Created:** [1 April 2020 18:53 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048 "2020-04-01T18:53:17Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Everaldo](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/everaldo/32/62188_2.png) [@Everaldo](https://discourse.nodered.org/u/Everaldo)\
**Post date:** [1 April 2020 18:53 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048/1 "2020-04-01T18:53:17Z")

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Hi, I'm new here.  
I need to convert the modbus / tcp protocol to ethernet / ip. Can someone help me?

Att,

Everaldo

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**Author:** ![knolleary](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/knolleary/32/3_2.png) [@knolleary](https://discourse.nodered.org/u/knolleary)\
**Post date:** [1 April 2020 19:01 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048/2 "2020-04-01T19:01:18Z")

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Hi @Everaldo

where does Node-RED fit here? Or is this a general modbus question? Not sure we can help with the latter.

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**Author:** ![Everaldo](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/everaldo/32/62188_2.png) [@Everaldo](https://discourse.nodered.org/u/Everaldo)\
**Post date:** [13 April 2020 20:42 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048/3 "2020-04-13T20:42:29Z")

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> [@knolleary](#):
>
> where does Node-RED fit here? Or is this a general modbus question? Not sure we can help with the latter.

Olá! Estou em um projeto e preciso converter modbus/tcp em ethernet/ip. Já está operando porem ainda não consegui separar os registros array.

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**Author:** ![Everaldo](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/everaldo/32/62188_2.png) [@Everaldo](https://discourse.nodered.org/u/Everaldo)\
**Post date:** [13 April 2020 20:43 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048/4 "2020-04-13T20:43:07Z")

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Hello! I'm on a project and need to convert modbus/tcp into ethernet/ip. It's already operating, but I haven't been able to separate the array records yet.

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**Author:** ![mturnbull](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/mturnbull/32/20742_2.png) [@mturnbull](https://discourse.nodered.org/u/mturnbull)\
**Post date:** [14 April 2020 01:41 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048/5 "2020-04-14T01:41:33Z")

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Can easily be done...

Step 1 - ingest data into node red using modbus node-red node.

> **[node-red-contrib-modbus](https://flows.nodered.org/node/node-red-contrib-modbus)**
>
> The all in one Modbus TCP and Serial contribution package for Node-RED.

Step 2 - Confirm data is being scanned into node-red then transform data into a format that can be handled using an ether-IP node. This is process is application dependent and may involve a number of nodes like function, change or switch nodes.

Step 3 - Connect transformed data stream to ether-IP node

> **[node-red-contrib-cip-ethernet-ip](https://flows.nodered.org/node/node-red-contrib-cip-ethernet-ip)**
>
> A Node-RED node to interact with Allen Bradley / Rockwell PLCs using the EtherNet/IP Protocol

Although we have never used node-red for ether-IP we have used the modbus connection for a project with around 5,000 data points and it has worked fine for about 2 years for data writing to a historian database. Uptime has been 100%.

Overall very solid, very stable and well suited to the type of application you are describing.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [13 June 2020 01:41 UTC](https://discourse.nodered.org/t/gateway-modbus-tcp-para-ethernet-ip/24048/6 "2020-06-13T01:41:46Z")

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