Hero Web Sensor

Hero Web Sensor - go to the product website

Hero Sensor Web is a small module that allows to monitor data from up to 4 different sensors. It is adapted to read data from temperature, humidity, etc. sensors and 2 digital inputs. The device is equipped with a readable 7-segment LED display in red, on which are available, among others measured values, current IP address and DHCP service status.

Communication with the module is done via a LAN. The user can read the measured data via:

• embedded web server - web browser (preferred browsers are MOZILLA FIREFOX, OPERA, CHROME)
• Windows / Linux command line
• HTTP protocol
• MQTT protocol
• SNMP protocol
• MODBUS TCP protocol
• e-mail messages
• syslog commands

Power

• PoE: 33V – 57V PoE IEEE 802.3af
• DC: 12V – 24V DC
• Power consumption: 1,5W

Input

• 1-wire bus

Outputs

OUT1

• Output type: relay
• Maximum working voltage: 250V AC,
• Maximum load current of the relay 8A
• NO output (normally open),
• Switch-on time: 1ms,
• Turn-off time: 5ms,
• Operating mode: bistable, astable, monostable

OUT2

• Output type: transistor OC
• NO output (normally open),
• Switch-on time <1ms,
• Turn-off time: <1ms,
• Operating mode: bistable, astable, monostable

LAN

• Ethernet 1x10Mbps, RJ45

Application

For each of the connected sensors, warning and alarm values of the read parameters can be set. The occurrence of warning and alarm states may activate a relay or transistor output.

Above table enables to be widely used wherever you need to quickly respond to changes in temperature or humidity level, e.g. switching on heating / cooling / airing / sprinkling, etc.

WebSensor series sensors dedicated to the Hero Web Sensor module are sold separately.

User manual