---
lang: "en"
title: "cMT-SVRX-820- HMI without display with APP and web access"
sku: "cMT-SVRX-820"
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---

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cMT-SVRX-820 - HMI without display with APP access

CMT-SVRX, in addition to supporting more than 300 communication drivers, provides fluid and lag-free data processing even with Codesys running simultaneously thanks to its quad-core CPU processor.
The cMT-SVRX server device performs the same tasks as a conventional HMI. It connects to the PLC, inverter, motion controller, and many other controllers to perform protocol conversion, event logging, recipe database maintenance, macro command execution, and many more. Furthermore, via EasyWeb 2.0 on a browser, it is possible to view historical trend data, event logs, and update projects.

## Technical Features:

- Supports external display or Tablet PC
- Compact design and DIN rail mounting
- Fanless cooling system
- Integrated 4 GB flash memory
- Micro-SD card slot for memory expansion
- One USB host port
- Two Gigabit Ethernet ports
- Com ports: COM1: RS-232 | COM2 RS-485 2W / 4W | COM3: RS-485 2W
- Supports e-mail
- Built-in power isolator
- Input power: 24 ± 20% VDC
- Operating temperature: -0 ° ~ 50 ° C
- Mounting: 35 mm DIN rail mounting

****

 

**cMT Viewer App**

[![applstore](images/applstore.png)](https://itunes.apple.com/it/app/cmt-viewer/id553431850?mt=8) [![Google Play](images/Google_Play.jpg)](https://play.google.com/store/apps/details?id=com.weintek)

The CMT Viewer APP provides a user-friendly interface for connecting to cMT series panels. 
You can quickly access configured pages and then monitor the operational status of different machines.

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Source: https://shop.marcomweb.it/en/panels-hmi/cmt-svrx-820-hmi-without-display-with-app-and-web-access

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.