VT335i, VT336, VT825i, VT825ii, VT855i, VT855ii, VT960i, and VT960ii are the monitoring units and can not connect to each other. For scalability please use extension units and embedded boards.
● Built-in □ None ♦ Extension possible ◊ Not extendable
Versions | VT325t (in development) | VT335t (in development) | |||||
|---|---|---|---|---|---|---|---|
Device Management: Web, SNMP, manually via SMS | Yes | Yes | Yes | Yes | Yes | Yes | |
Sensor access: Three-level by login | Yes | Yes | Yes | Yes | Yes | Yes | |
Interface | VT325t (in development) | VT335t (in development) | |||||
LAN: Ethernet 10/100 Mbit | Yes | Yes | Yes | Yes | Yes | Yes | |
OS: Linux | v.5.10 | v.5.40 | v.5.40 | v.5.40 | v.3.10 | v.6.2 | |
Interface: Any browser | Yes | Yes | Yes | Yes | Yes | Yes | |
Memory RAM: | 1 Gb | 128 Mb | 128 Mb | 64 Mb | 64 Mb | 128 Mb | |
CPU speed: | 720 MHz | 600 MHz | 600 MHz | 600 MHz | 300 MHz | 720 MHz | |
Total CPU cores: | 4 | 1 | 1 | 1 | 1 | 2 | |
Clock: Built-in clock | Yes | Yes | Yes | Yes | Yes | Yes | |
Timer: Built-in watchdog | Yes | Yes | Yes | Yes | Yes | Yes | |
The maximum amount of sensors: physical sensors, dry contacts, relays | 400 | 150 | 150 | 100 | 30 | ||
The maximum amount of elements: notifications, triggers, timers, logic, sensors, dry contacts, SNMP Get, SNMP Trap, Dial task, and other elements | 2000 | 1000 | 1000 | 700 | 500 | ||
Networking / Protocol support | VT325t (in development) | VT335t (in development) | |||||
LTE Gateway mode: Internet access (routing for internal network) (modem ordered separately) | Yes | Yes | Yes | Yes | No | Yes | |
LTE Access mode: Internet access over LTE (modem ordered separately) | Yes | Yes | Yes | Yes | Yes | Yes | |
Network protocols: DHCP; HTTP; HTTPS; SNMP v1, v2c, v3; SMTP; FTP; Syslog; TLS; | Yes | Yes | Yes | Yes | Yes | Yes | |
Modbus RTU | Yes | Yes | No | No | Yes | VT485m extension | |
RS485 / OSDPv2: reader access control | No | No | No | No | No | VT485r extension | |
Modbus TCP / IP | Yes | Yes | Yes | Yes | Yes | Yes | |
Static routing | Yes | Yes | Yes | Yes | Yes | Yes | |
Dynamic DynDNS | Yes | Yes | Yes | Yes | Yes | Yes | |
Access via RADIUS server | Yes | Yes | Yes | Yes | Yes | Yes | |
VPN: secure data communications; secure change of connection between LTE and LAN | Yes | Yes | Yes | Yes | Yes | Yes | |
SSL installation | Yes | Yes | Yes | Yes | Yes | Yes | |
NTP server | Yes | Yes | Yes | Yes | Yes | Yes | |
Alerts / Notifications | VT325t (in development) | VT335t (in development) | |||||
Alert types: E-mail, FTP log, Syslog, SMTP, SNMP Traps, SMS (Modem is ordered separately), Web-to-SMS, | Yes | Yes | Yes | Yes | Yes | Yes | |
A maximum number of "mail to" recipients in an E-mail notification: | 50 | 20 | 20 | 20 | 10 | ||
A maximum number of "SMS to" recipients in an SMS notification: also the maximum amount of phone numbers | 50 | 20 | 20 | 20 | 10 | ||
Virtual sensors | VT325t (in development) | VT335t (in development) | |||||
Pings: Built-in function for server pinging. Test the reachability of a host in a network. | Yes | Yes | Yes | Yes | Yes | Yes | |
IP cameras: Connect the IP MJPEG camera with a proxy via the master module. Only view, no record. | 4 | 4 | 4 | 4 | 4 | ||
Get SNMP: Read data from external equipment via SNMP PDU GET (v1/2c) | Yes | Yes | Yes | Yes | Yes | Yes | |
User keys: Add users who have access using an RFID reader. | Yes | Yes | Yes | No | Yes | ||
Logic schemes: Used to specify automatic actions to events that occur in the system. | Yes | Yes | Yes | Yes | Yes | Yes | |
Timers: Allows you to plan the events in the system. | Yes | Yes | Yes | Yes | Yes | Yes | |
Triggers: Generate events in the system if logic is triggered. | Yes | Yes | Yes | Yes | Yes | Yes | |
SNMP traps | Yes | Yes | Yes | Yes | Yes | Yes | |
Virtual Math element (combine several sensor data and calculate new data) | Yes | Yes | Yes | Yes | Yes | Yes | |
Logic schemes | Yes | Yes | Yes | Yes | Yes | Yes | |
Modbus TCP/IP: read/write | Yes | Yes | Yes | Yes | Yes | Yes | |
Power | VT325t (in development) | VT335t (in development) | |||||
Power input (230V AC): | x2 inputs option | x2 inputs option | x2 inputs option | No | No | ||
Power input (24 ÷ 48V DC): | x2 inputs option | x2 inputs option | x2 inputs option | No | No / POE | (custom order 24-48VDC) | |
Power input (12V DC): | No | x1 input option | x1 input option | x2 inputs | x1 input | x2 inputs | |
Fuse: Fuse at the inlet | 1 A | 1 A | 1 A | 1 A | □ | 1 A | |
Min. power consumption: | 1 W | 1 W | |||||
Max. power consumption: | 30 W | 30 W | 10 W | 10 W | 12 W | 6 W | |
The maximum current load on the relay: | 10А | 10А | 10А | 250mА | 250mА | ||
Redundant power supply: built-in voltage monitor, voltage range 9-12.6V. | Yes AC/DC DC/DC | Yes AC/DC DC/DC | Yes AC/DC DC/DC | Yes DC 12V | □ | ||
Outputs | VT325t (in development) | VT335t (in development) | |||||
Relay outputs: latching relays 240V*10A | 2 | 2 | 2 | □ | □ | ||
Relays outputs: 12V 0.25A | 2 | 2 | 2 | 2 | 2 | ||
Max. dry contact outputs (contact closures/digital outputs) | 8 | 8 | □ | □ | □ | ||
Audio output: AV OUT | 1 | □ | □ | □ | □ | ||
Video output: AV OUT | 1 | □ | □ | □ | □ | ||
Inputs | VT325t (in development) | VT335t (in development) | |||||
Analog port: 6P6C for connection of an analog sensor. (extendable using CAN bus) | 8 built-in ports, | 8 built-in ports, | 8 built-in ports, | 4 built-in ports, | 6 built-in ports, | ||
x1 CAN port: Max number of sensors Use CAN-12V-1A for connecting more than 12 devices. | 32 | 32 | 32 | 32 | 20 | ||
Dry contact inputs: (contact closures/digital inputs) Extadable using CAN bus and Dry contacts unit | 32 built-in & extadable | 32 built-in & extadable | 16 built-in & extadable | 4 built-in & extadable | 4 built-in & extadable | ||
Modbus RTU (RS-485): Max. line length 1000m | 1 built-in port, up to 50 sensors | 1 built-in port, up to 50 sensors | □ | □ | 1 built-in port, up to 50 sensors | ||
Reader 1-Wire | 1 built-in port | 1 built-in port | □ | □ | □ | ||
Video | VT325t (in development) | VT335t (in development) | |||||
Video cameras: | AV, x2 USB, x4 IP | USB, x1 IP | USB, x1 IP | USB, x1 IP | USB, x1 IP | ||
Video power supply: DC 12V 0,25A for analog camera | Yes | □ | □ | □ | □ | ||
Other connectors | VT325t (in development) | VT335t (in development) | |||||
Ethernet port: 10/100Mbit | Yes | Yes | Yes | Yes | Yes | ||
USB 2.0 Type A | 1 | 1 | 1 | □ | □ | ||
USB 2.0 micro | 1 | 1 | 1 | 1 | 1 | ||
Switch Normal / Recovery: returns the device to factory settings | □ | Yes | Yes | Yes | Yes | ||
FEL button: softly restarts the SATA drive | Yes | □ | □ | □ | □ | ||
Shutdown button: Softly shuts down the device. | Yes | □ | □ | □ | □ | ||
External Memory / Logs | VT325t (in development) | VT335t (in development) | |||||
SD card slot (SDHC up to 32Gb) | Yes | Yes | Yes | Yes | No | ||
SD card slot (SDXC up to 128Gb) | Yes | Yes | Yes | Yes | No | ||
SD card formatting function (FAT32) | Yes | Yes | Yes | Yes | No | ||
SATA Drive: 2.5" HDD or SSD (ordered separately) | Yes | No | No | No | No | ||
USB flash drive: logs, sensor readings, item settings, etc. | Yes | Yes | Yes | Yes | Yes | ||
Send system log to e-mail: Logs, sensor data, elements settings, etc. | Yes | Yes | Yes | Yes | Yes | ||
Sensor dump files: save the per-second samples of analog and discrete sensors | Yes | Yes | Yes | Yes | Yes | ||
Yes | Yes | Yes | Yes | Yes | |||
Send to FTP server: Logs, sensor data, elements settings, etc. | Yes | Yes | Yes | Yes | Yes | ||
Maximum amount of log files: 10,000 logs/days = 27 years | Yes | Yes | Yes | Yes | Yes | ||
Sample rate/period (logs, graphs) | 1 s | 1 s | 1 s | 1 s | 1 s | ||
Extensions (modules are ordered separately) | VT325t (in development) | VT335t (in development) | |||||
SATA: 2.5" HDD or SSD (ordered separately) | Yes | No | No | No | No | ||
Modem (extension ordered separately) | VT325t (in development) | VT335t (in development) | |||||
4G LTE modem: ordered separately. | |||||||
Modem modes:
| Gateway / Access / SMS | Gateway / Access / SMS | Gateway / Access / SMS | Gateway / Access / SMS | Access / SMS | ||
Modem LED: STATUS | Yes | Yes | Yes | Yes | Yes | ||
Embedded onboard sensors | VT325t (in development) | VT335t (in development) | |||||
Temperature sensor: +/- 1 °C Case temperature. | Yes | Yes | Yes | Yes | Yes | ||
Power supply voltage sensor: Accuracy (1%) | 1 | Main & Reserve | Main & Reserve | Main & Reserve | 1 | ||
LED indication | VT325t (in development) | VT335t (in development) | |||||
Ethernet LAN: LINK | Yes | Yes | Yes | Yes | Yes | ||
Ethernet LAN: ACT | Yes | Yes | Yes | Yes | Yes | ||
CAN bus: STATUS | Yes | Yes | Yes | Yes | Yes | ||
System: STATUS (ACT) | Yes | Yes | Yes | Yes | Yes | ||
System: ERROR (ERR) | Yes | Yes | Yes | Yes | Yes | ||
System: ALARM | - | Yes | Yes | - | Yes | ||
12V 0.25A outputs: STATUS (e.g. E1, E2) | x2 | x2 | x2 | x2 | x2 | ||
MODBUS RTU: STATUS | - | - | - | - | x1 | ||
TX: Modbus data sent activity (Transmission). | Yes | Yes | - | - | - | ||
RX: Modbus data received activity (Receiving). | Yes | Yes | - | - | - | ||
NC/NO/COM Relay (e.g. R1, R2) | x2 | x2 | x2 | - | - | ||
HDD: Hard drive STATUS | Yes | - | - | - | - | ||
Environmental characteristics | VT325t (in development) | VT335t (in development) | |||||
Operating temperature: -10 to 80 °C | Yes | Yes | Yes | Yes | Yes | ||
Storage temperature: –25 to 85 °C | Yes | Yes | Yes | Yes | Yes | ||
Operating humidity: 0 to 90 %, non-condensing | Yes | Yes | Yes | Yes | Yes | ||
Storage humidity: 0 to 95 %, non-condensing | Yes | Yes | Yes | Yes | Yes | ||
Other Features | VT325t (in development) | VT335t (in development) | |||||
Installation: | 19” 1U | 19” 1U | 19” 1U | Desktop | DIN rail | ||
Dimensions (L x W x H) in mm: | 440*44*120 | 440*44*90 | 440*44*90 | 180*35*80 | 160*90*58 | ||
Weight: | 2 kg | 1,5 kg | 1,5 kg | 0,7 kg | 0,4 kg | ||
External chassis grounding: M4 thread | Yes | Yes | Yes | Yes | □ | ||
Web interface (panels) | VT325t (in development) | VT335t (in development) | |||||
Dashboard panel: | Yes | Yes | Yes | Yes | Yes | ||
Overall statistics panel: | Yes | Yes | Yes | Yes | Yes | ||
System tree panel: sensors and devices displayed in a hierarchy | Yes | Yes | Yes | Yes | Yes | ||
Dry outputs panel: | Yes | Yes | Yes | No | Yes | ||
Dry inputs panel: | Yes | Yes | Yes | Yes | Yes | ||
Event log panel: amount of logs | 500 | 300 | 300 | 300 | 200 | ||
Logic schemes panel: | Yes | Yes | Yes | Yes | Yes | ||
Cameras panel: | Yes | Yes | Yes | Yes | Yes | ||
Map panel: 5 layers | Yes | Yes | Yes | Yes | Yes | ||
Users panel: | Yes | Yes | Yes | Yes | Yes | ||
CAN configuration panel: | Yes | Yes | Yes | Yes | Yes | ||
Graphs panel: | Yes | Yes | Yes | Yes | Yes | ||
Reset smoke detectors panel: | Yes | Yes | Yes | Yes | Yes | ||
Preferences panel: Web GUI, Network, Time, Logging, DynDNS, SNMP, RADIUS, FTP backup, VPN Clent, Modbus RTU, GPS, SMTP, Routing | |||||||
System menu panel: About, Firmware, Export, Support | Yes | Yes | Yes | Yes | Yes | ||
List of latest sent SMS messages: | 500 | 200 | 200 | 150 | 100 | ||
Analog sensor power reset: resets smoke sensors | Yes | Yes | Yes | Yes | Yes | ||
● Built-in □ None ♦ Extension possible ◊ Not extendable