---
title: "W7500S2E-D1 INFORMACION"
url: "https://maker.wiznet.io/forum/14967"
markdown_url: "https://maker.wiznet.io/forum/14967/md"
type: "Forum topic"
category: "Serial-to-Ethernet & ConfigTool"
author: "WiznetSis"
created: "2023-07-12T15:34:05+09:00"
last_activity: "2023-10-17T03:16:28+09:00"
language: "en"
views: 366
replies: 3
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# W7500S2E-D1 INFORMACION

## Question

Asked by WiznetSis on 2023-07-12 in Serial-to-Ethernet & ConfigTool.

greetings.
Would you have technical information and pdf of the “D1” series?
I see the brochures and something general.
2 TCP ports
![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/6/6aa29dbeccf4c371a42294e8ca9cce13831e8e69.jpeg)

Thank you so much

## Replies

### Reply 1 by lokman402, 2023-07-13

[@WiznetSis](https://maker.wiznet.io/u/wiznetsis)

Hi, I’m Ron from WIZnet HK.

Please find the attachment for the latest user manual for our W7500S2E-D1.

[W7500S2E User Manual V1.3.pdf](https://maker.wiznet.io/forum/legacyFile.asp?path=kPzhDISuQDRcxVXTJYSpwRroTz2.pdf) (3.1 MB)

Please find the following link for a simple demo on how to use W7500S2E-D1.

[![](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/a/a47cf5f7ed90f3d34d738b411011ef4ad7ace2f2.jpeg)](https://www.youtube.com/watch?v=iTpMyN_E4zg)

Ron

### Reply 2 by WiznetSis, 2023-07-13 (in reply to reply 1)

The problem in the PDF manual is that there is no clear explanation of the use of 2 ethernet ports. I also do not understand when configuring the explanation for this W7500S2E-D1 module.
The video shows something fast which doesn’t make it clear to me if it’s some kind of switch.

Would you have something more complete in technical pdf?
Can you handle 2 ethernet independently?
only 1 RS232 port?
No more pins available?
technical plans of the plate?

for sale ?

thank you

### Reply 3 by lokman402, 2023-10-17

[@WiznetSis](https://maker.wiznet.io/u/wiznetsis)

Sorry for the late reply.

Our purpose for developing this module is creating a linear network communication when there isn’t any switch or router in your environment. Thus, this module is not a switch.

About your question, please find the informaiton below.

1. This module is still not launch. Thus, we currently don’t have a complete technical pdf for this module.

2. This module cannot handle 2 ethernet independently.

3. Yes. Only ONE RS232 port

4. As you could see from the pdf that I provided previously, those are the avialable pin that we could provide.

5. As in our current stage, we don’t have any plans to develop further for this module.

**However, our HK office are capable to provide customization modules for our customer. If you are interested, you could contact our office email. Email: sales@wiznet.hk**

1. As I mentioned previously, this module is not launch.

Ron

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Source: https://maker.wiznet.io/forum/14967