Monitoring system with redundant power supply Vutlan VT855GG

VT855tt is an advanced monitoring system with redundant power supply that offers versatile options for monitoring and controlling the environment and devices. This system is ideal for both home and business users, enabling monitoring of parameters such as temperature, humidity, voltage, leaks, smoke and airflow.

Key information

Benefits

1. Environment and Device Monitoring VT855tt allows real-time monitoring of the environment, such as temperature, humidity or leaks, which is especially important for protection against flooding or fire. In addition, the system lets you control various devices, such as doors, fans, generators or control panels.

2. Support for up to 1000 Elements This system supports as many as 1000 different elements, including notifications, triggers, timers, logic schemes, sensors, dry contacts and many more. This gives you full control over your environment and devices.

3. Redundant Power Supply VT855tt is equipped with a redundant power supply, which means that if one power source fails, the other takes over completely. This ensures reliable operation and continuous monitoring even in the event of a power failure.

4. Easy to Manage The system has a built-in web interface with virtual sensors, logic schemes, various types of notifications and control panels. This makes managing the system intuitive and convenient.

Technical data

Network Interface:

• LAN Ethernet 10/100 Mbit

Operating System:

• Linux v.5.40

RAM:

• 128 MB

CPU Speed:

• 600 MHz

Clock:

• Built-in clock

Watchdog:

• Built-in Watchdog timer

Maximum Number of Physical Sensors and Dry Contacts:

• 150

Maximum Number of Elements (Notifications, Triggers, Timers, Logic, Sensors, Dry Contacts, SNMP Get, SNMP Trap, etc.):

• 1000

Network Protocols:

• DHCP, HTTP, HTTPS, DynDNS, SSL/TLS, SNMP v1, v2c, v3, SMTP, FTP, Syslog, RADIUS, Modbus RTU, OpenVPN

VPN:

• Secure data communication, Secure connection switching between LTE and LAN

SSH:

• Supplied as a separate patch

Notification Types:

• E-mail, FTP log, Syslog, SMTP, SNMP Traps, SMS (modem ordered separately), Web-to-SMS, PUSH, Maximum number of "mail to" recipients in an e-mail notification: 20, Maximum number of "SMS to" recipients in an SMS notification: also a maximum of 20 phone numbers

Virtual Sensors:

• Pings, IP cameras, SNMP Get, User Keys, Logic Schemes, Timers, Triggers, SNMP Traps, Virtual Math Element (combining data from several sensors and calculating new data), Modbus TCP/IP (read/write)

Analog Inputs:

• 8

CAN Port:

• Maximum number of sensors 32

Dry Contact Inputs:

• 32

Modbus:

• (Max. 32 sensors, max. line length 1000 m) 1

1-Wire Reader:

• 1

Video Cameras:

• USB, 1x IP

Other Connectors:

• Ethernet port 10/100 Mbit, USB 2.0 Type A, USB 2.0 micro, SD Card Slot

Modem (Extensions):

• 4G LTE modem slot (ordered separately) VT740

Built-in Sensors:

• Housing Temperature Sensor (+/- 1°C), Power Supply Voltage Sensor (1% Accuracy)

Operating Temperature Range:

• -10 to +80°C

Storage Temperature Range:

• -25 to +85°C

Operating Relative Humidity:

• 0-90%, non-condensing

Storage Relative Humidity:

• 0-95%, non-condensing

Installation:

• 19” 1U

Dimensions (Length x Width x Height) in mm:

• 440 x 44 x 90

Weight:

• 1.5 kg

AC Input Power:

• 90-230V

DC Input Power:

• 24-48V

Fuse:

• 1A

Maximum Power Consumption:

• 30W

Maximum Relay Current Load:

• 10A

Redundant Power Supply:

• Built-in voltage monitor, Voltage range 9-12.6V, Available only for systems with two power sources.