---
lang: "en"
title: "Modbus S7 Gateway for ITALSOUND Panels"
sku: "GW-ITLS-S7-1"
canonical_url: "https://shop.marcomweb.it/en/s7-protocol/modbus-s7-gateway-for-italsound-panels"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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S7 Gateway for interfacing with ITALSOUND NUM and ALPHA_NUM panels

With the Modbus Gateway for ITALSOUND panels, it is possible to write to ITALSOUND panels using the S7 Ethernet protocol; up to 20 characters per panel and up to 10 panels addressable from 0 to 99 (in the case of multi-row displays, each row counts as a panel with an assigned address).

**Connections**

The gateway features:

- 1 x RS485 serial port for communication with ITALSOUND panels
- 1 x Ethernet port for S7 connection (interfacing data available on a Siemens PLC DB)
- 1 screw connector for 24 VDC power supply (min. 3 W)

**Display via APP and S7 protocol**

The CloudHMI APP allows access to the gateway's graphical interface for configuring communication parameters with the panels. To connect to the gateway, it must be connected to the Ethernet network using the RJ45 port labeled ETHERNET 1. The ETHERNET 2 port is used for service only.
To change the Ethernet interface address, simply type the address (default: 192.168.212.1) into a web browser; in case of connection failure, check that your network card has an address on the 192.168.212.X subnet.

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Source: https://shop.marcomweb.it/en/s7-protocol/modbus-s7-gateway-for-italsound-panels

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