NETIO 4 is smart power socket (smart power strip) with four 230V/8A sockets, connected to LAN and WiFi. Each of the four power sockets can be individually switched on/off using various M2M API protocols.

NETIO 4 is a unique product designed for IT, industry, smart homes, multimedia installations and other applications.

Use the product whenever you need 230V sockets controlled by a mobile app, by a computer program (via M2M API) or by a custom script (Lua). Useful is also the timer (Scheduler) or auto reboot functionality (IP WatchDog)

Industrial / robust design

NETIO 4 smart power sockets with WiFi / LAN are in a robust metal housing.  NETIO 4 features an electronic fuse as well as overvoltage and surge protection.

Functions for ordinary IT users

  • Sockets can be controlled over the Web or with a mobile app (iOS / Android).
     
  • The switching of sockets can be time-controlled by the Scheduler with a graphical interface.
     
  • The IP WatchDog (automatic restart) function controls the 230V socket by detecting “ping” responses. It can be used to restart unresponsive servers, routers or microwave links.

M2M API

As a unique advantage, individual sockets of NETIO 4 smart socket devices can be controlled with a wide range of network protocols. These protocols are called the M2M (Machine to Machine) API (Application Programming Interface).

Security

NETIO 4 smart sockets support a high level of network security. The HTTPs protocol establishes a secure connection between the browser and the web server.

The new SNMP v3 protocol offers higher security in comparison to previous SNMP versions. The MQTT protocol for IoT cloud applications includes SSL security. 

LAN / WiFi connectivity

NETIO 4 can be connected to a LAN via Ethernet (RJ45) or WiFi. NETIO 4 can also work as a WiFi AP (Access Point) to connect to a LAN via WiFi. NETIO 4 includes a fixed WiFi antenna.  

NETIO 4 is available in several versions with different sockets

In Europe, several different types of electrical sockets are used. NETIO 4 includes the socket type in the product name:

  • NETIO 4 DE version = type F sockets - Schuko (DE, IT, ES, NL, SE, FI and other countries)
     
  • NETIO 4 FR version = type E sockets (FR, CZ, SK, PL)

Lua – Programmable scripts

NETIO 4 supports the Lua scripting language. The user script (or several scripts) runs directly in the NETIO 4 smart sockets device. The scripts are written in the web interface. A library of useful scripts is being prepared as NETIO Application Notes. Lua scripts can switch individual sockets on/off, send e-mails, send and receive “ping” requests, or download and parse xml files from other devices.

NETIO 4 Applications

Customers use NETIO 4 smart sockets mainly in B2B scenarios.

  • For example to control lighting, turn on amplifiers, or in multimedia applications.
     
  • NETIO 4, when used as a PDU (Power Distribution Unit) in a 19" cabinet, can restart servers or routers.
     
  • NETIO 4, when used as a WiFi-controlled power strip, can turn on air-conditioning, a vending machine, etc.
     
  • NETIO 4 smart socket devices support a wide range of M2M API protocols for communication with central software systems.

>> Typical NETIO applications

 

Ask for a price or technical parameters

General properties

Power input

Europlug cable, 15A resettable fuse

Power output

4x controlled 230V/8A socket

Socket control options

Network

  • Ethernet (LAN)
     
  • WiFi (WLAN), fixed external antenna
     
  • WiFi AP (NETIO 4 can be connected over LAN and WiFi, and used as a WiFi Access Point)

More

  • IP Watchdog function: Aautomatic restart of devices that stop responding to “ping”
     
  • Scheduler: Smart calendar
     
  • M2M API interface (various protocols to control the sockets)
     
  • Behavior can be programmed in Lua

 

  • No software to install, a web browser is all that is needed
     
  • Robust product, metal housing, designed for industrial use

 

  • Designed and produced in Prague, Czech Republic

 

Technical specifications

Power

  • Supply voltage: 230V AC / 15A (15A resettable fuse)
     
  • Low internal consumption: Max 4.1W
     
  • Cable: Europlug 0.85m

Sockets

  • Surge suppressor at each socket
     
  • Default settings
     
  • DE version = type F sockets – Schuko (DE, IT, ES, ...)
     
  • FR version = type E sockets (FR, CZ, SK, PL)

Network interface

  • LAN 10/100 Mbps (RJ-45 jack)
     
  • WiFi 802.11b/g/n
     
  • Supported protocols: HTTP, HTTPS, SMTP, DNS, NTP, UPnP, DHCP, SNMP, ICMP, MQTT

M2M API

Controls

  • 1x main power switch (fuse)
     
  • 4x button for individual sockets
     
  • LED indication of current socket states, LAN, WiFi

NETIO 4x product comparison

 

  Ethernet (LAN) WiFi Power Out Měření spotřeby Serial port (RS-232) Lua skripty Bluetooth
NETIO 4All Yes External Ant. (RSMA) 4x DE (type F - Schuko)
4x FR (Type E)
Yes No Yes Yes
NETIO 4 Yes Fixed Ant. 4x DE (type F - Schuko)
​4x FR (Type E)
No No Yes No
NETIO 4C Yes (2x) --- 4x IEC320 C13 No Yes Yes No
 

Package contents

  • NETIO 4
     
  • Quick installation guide
     
  • 1x fixed 2dBi antenna 
     
  • Drilling template

Dimensions / mass

  • NETIO 4: 302 x 58 x 90 mm (w x h x d)
     
  • Cable length: 90 cm
     
  • Weight: 1.13 kg
     
  • Package: 420 x 65 x 130 mm (w x h x d)

Operating conditions

  • Temperature: 0 °C – 50 °C
     
  • For indoor use only (IP30)

API Interface

NETIO smart power sockets (PDU) support a wide range of protocols for connecting to various applications and devices over the network.

CGI scripts (HTTP GET, POST)

A simple system for switching individual sockets on/off by accessing a URL.

XML (HTTP  / HTTPs)

Text files in the XML format transferred over HTTP or HTTPs.

JSON (HTTP  / HTTPs)

Text files in the JSON format transferred over HTTP or HTTPs.

Telnet (ssl)

Simple command-based protocol over a TCP connection.  The communication can be secured using SSL. This protocol is backwards-compatible with NETIO 230B.

SNMP (v1 / v3)

IT and Telco infrastructure management protocol. Version 3 features enhanced security.

Modbus/TCP

Simple industrial M2M protocol for controlling NETIO 4 smart sockets from various PLCs, SCADA systems etc.

MQTT (MS Azure)

Protocol for IoT (Internet of Things) cloud applications. NETIO 4 smart sockets maintain a connection to the cloud application that can control them.

SIP (VoIP applications)

Telephony protocol; sockets can be controlled using an IP telephone in a way similar to opening doors. 

Download

Photo and video

Available models

NETIO 4 DE

Electrical sockets 4x 230V controlled over LAN/WiFi. Type F Schuko (DE, IT, ES)

NETIO 4 FR

Electrical sockets 4x 230V controlled over LAN/WiFi. Type E (FR, PL, CZ, SK) 

Ethernet: 
10/100Mbit
Lan ports: 
1
LAN ethernet switch: 
No
WiFi: 
Yes
WiFi AP mode: 
Yes
Blue Tooth 4.0 LE: 
No
Serial port (RS-232): 
No
DHCP: 
Yes
SNTP: 
Yes
SMTP (TLS): 
Yes
SSL: 
Yes
IPv6: 
No
VLAN: 
No
Syslog: 
No
SMS Alerts: 
No
Email alerts: 
Yes
Mobile App: 
Android / Apple
Scheduler (Chytrý kalendář): 
Yes
IP Watchdog Hearbeat): 
Yes
Warranty 2: 
24 Months
Protection 2: 
IP30
Rack montage: 
Optional
Product dimensions: 
340 x 58 x 90 mm
Product weight: 
1,18 Kg
Shipping package: 
420 x 65 x 130 / 1350 g
HTTP: 
Yes
HTTPs: 
Yes
SNMP v1: 
Yes
SNMP v3: 
Yes
User certificates: 
No
XML: 
Yes
Modbus/TCP: 
Coming soon
Telnet/Kshell: 
Yes
CGI: 
Yes
MS Azure (MQTT): 
Yes
SIP VoIP: 
Coming soon
Power Output: 
4x DE (Type F - Schuko)
4x FR (Type E)
Power Input: 
230V AC
Power Output sockets: 
4
Power Input: 
Europlug - cable 1m
Power In max current: 
15A
Max one socket current: 
10A
Power fuse: 
External, mechanical
Self power consumption: 
4.10W
Current meter: 
No
Metered values: 
None
Energy meter: 
No
LUA: 
Yes
XML interface accessible in LUA: 
Yes
SNMP interface accessible in LUA: 
Coming soon
Web buttons accessible in LUA: 
Coming soon
CGI interface accessible in LUA: 
Coming soon
PING interface accessible in LUA: 
Yes
RS-232 accessible in LUA: 
No
Antenna: 
Fixed Ant.

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For device testing use name/password demo/demo