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.
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Versions | ||||||
|---|---|---|---|---|---|---|
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 | VT336t | VT325tVT855t | ||||
LAN: Ethernet 10/100 Mbit | Yes | Yes | Yes | Yes | Yes | Yes |
OS: Linux | v.5.10 | v.6.2 | v.6.2 | v.6.2 | v.6.2 | v.6.2 |
Interface: Any browser Yes | Yes | Yes | Yes | Yes | Yes | |
Memory RAM: | 1 Gb | 128 Mb | 128 Mb | 128 Mb | 128 Mb | 128 Mb |
CPU speed: | 720 MHz | 1 GHz | 720 MHz | 720 MHz | 720 MHz | 600 MHz |
Total CPU cores: | 4 | 2 | 2 | 2 | 2 | 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 | 130100 | 100 | 70 | |
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 | 700 | 700 |
Networking / Protocol support | ||||||
LTE Gateway mode: Internet access (routing for internal network) (modem ordered separately) | Yes | Yes | Yes | YesNo | 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 | No |
RS485 / OSDPv2: reader access control No | No | No | No | No | No | |
Modbus TCP / IP Yes | Yes | Yes | Yes | Yes | No | |
Static routing | 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 | No | |
SSL installation Yes | Yes | Yes | Yes | Yes | Yes | |
NTP server | Yes | Yes | Yes | Yes | Yes | Yes |
Alerts / Notifications | ||||||
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 | 20 |
A maximum number of "SMS to" recipients in an SMS notification: also the maximum amount of phone numbers | 50 | 20 | 20 | 20 | 10 | 20 |
Virtual sensors | ||||||
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 | 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 | No |
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 | No |
Power | ||||||
Power input (230V AC): | x2 inputs option | x2 inputs option | x2 inputs optionNo | No | No | |
Power input (24 ÷ 48V DC): | x2 inputs option | x2 inputs option | x2 inputs option | No | No | No |
Power input (12V DC): | No | x1 input option | x1 input option | x2 inputs | x1 input | Input |
Fuse: Fuse at the inlet | 1 A | 1 A | 1 A | 1 A | - | No |
Min. power consumption: | 1 W | |||||
Max. power consumption: | 30 W | 10 W | 10 W | 10 W | 12 W | 6 W |
The maximum current load on the relay: | 10А | 10А | 10А250mА | 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 | ||||||
Relay outputs: latching relays 240V*10A | 2 | 2 | 2- | - | - | |
Relays outputs: 12V 0.25A 2 | 2 | 2 | 2 | 2 | 2 | |
Max. dry contact outputs (contact closures/digital outputs) | 8 | 8 | - | - | - | - |
Inputs | ||||||
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, | to 16 on the CAN bus extension unit4 built-in ports, | |
CAN port: Max number of sensors Use CAN-12V-1A for connecting more than 12 devices. | x1 port, max. 32 devices | x1 port, max. 32 devices | x1 port, max. 32 devices | x1 port, max. 32 devices | x1 port, max. 20 devicesx1 port, max. 10 devices | |
Dry contact inputs: (contact closures/digital inputs) Extadable using CAN bus and Dry contacts unit | 32 | 32 | 164 | 4 | 2 | |
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 | - | |
OSDP v2 reader extension: | - | - | - | - | - | - |
Video | ||||||
AV camera | x1- | - | - | - | - | |
USB cameras | x2 | x1 | x1 | x1 | x1 | x1 |
IP cameras | x4 | x4 | x4 | x4 | x4 | x4 |
RTSP IP camera | x1 | - | - | - | - | - |
Other connectors | ||||||
Ethernet port: 10/100Mbit Yes | Yes | Yes | Yes | Yes | Yes | |
USB 2.0 Type A | 1 | 1 | 1 | - | - | - |
USB 2.0 micro | 1 | 1 | 1 | 1 | 1 | 1 |
Switch Normal / Recovery: returns the device to factory settings | □ | Yes | Yes | Yes | Yes | Yes |
External Memory / Logs | ||||||
Micro SD card slot (SDXC up to 512 Gb) | Yes | Yes | Yes | Yes | No | 64Gb |
SD card formatting function (FAT32) | Yes | Yes | Yes | YesNo | Yes | |
USB flash drive: logs, sensor readings, item settings, etc. Yes | Yes | Yes | Yes | Yes | Yes | |
Send system log to e-mail: Logs, sensor data, elements settings, etc. | Yes | 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 | Yes | Yes | |
Send to FTP server: Logs, sensor data, elements settings, etc. Yes | Yes | Yes | Yes | Yes | Yes | |
Maximum amount of log files: 10,000 logs/days = 27 years Yes | Yes | Yes | Yes | Yes | Yes | |
Sample rate/period (logs, graphs) 1 s | 1 s | 1 s | 1 s | 1 s | 1 s | |
Modem (extension ordered separately) | ||||||
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 | |||||
Temperature sensor: +/- 1 °C PCB temperature. | Yes | Yes | Yes | Yes | Yes | Yes |
Power supply voltage sensor: Accuracy (1%) | 1 | Main & Reserve | Main & Reserve | Main & Reserve | 1 | Yes |
LED indication | ||||||
Ethernet LAN: LINK | Yes | Yes | Yes | Yes | Yes | Yes |
Ethernet LAN: ACT | Yes | Yes | Yes | Yes | Yes | Yes |
CAN bus: STATUS Yes | Yes | Yes | Yes | Yes | Yes | |
System: STATUS (ACT) Yes | Yes | Yes | Yes | Yes | Yes | |
System: ERROR (ERR) | Yes | Yes | Yes | Yes | Yes | Yes |
System: ALARM | - | Yes | Yes | -Yes | Yes | |
12V 0.25A outputs: STATUS (e.g. E1, E2) | x2 | x2 | x2 | x2 | x2 | x2 |
MODBUS RTU: STATUS VT485M | VT485M | VT485M | VT485M | VT485M | - | |
ODSP Reader. VT485R | VT485R | VT485R | VT485R | VT485R | - | |
NC/NO/COM Relay (e.g. R1, R2) | x2 | x2 | x2 | - | - | - |
HDD: Hard drive STATUS | Yes- | - | - | - | - | |
Environmental characteristics | ||||||
Operating temperature: -10 to 80 °C | Yes | Yes | Yes | Yes | Yes | Yes |
Storage temperature: –25 to 85 °C | Yes | Yes | Yes | Yes | Yes | Yes |
Operating humidity: 0 to 90 %, non-condensing | Yes | Yes | Yes | Yes | Yes | Yes |
Storage humidity: 0 to 95 %, non-condensing Yes | Yes | Yes | Yes | Yes | Yes | |
Other Features | ||||||
Installation: | 19” 1U | 19” 1U | 19” 1U | Desktop | DIN rail | Desktop |
Casing: | Sheet metal | Sheet metal | Sheet metal | Sheet metal | Plastic | Plastic |
Dimensions (L x W x H) in mm: | 440x44x120 | 440x44x90 | 440x44x90 | 180x35x80 | 160x90x58 | 150x29x100 |
Weight: | 2 kg | 1,6 kg | 1,5 kg | 0,7 kg0,4 kg | 0,5 kg | |
External chassis grounding: M4 thread | Yes | Yes | Yes | Yes | - | Yes |
Web interface (panels) | ||||||
Dashboard panel: Yes | Yes | Yes | Yes | Yes | Yes | |
Overall statistics panel: | Yes | 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 | Yes |
Dry inputs panel: Yes | Yes | Yes | Yes | Yes | Yes | |
Event log panel: amount of logs | 500 | 300 | 300 | 300200 | 200 | |
Logic schemes panel: | Yes | Yes | Yes | Yes | Yes | Yes |
Cameras panel: | Yes | Yes | Yes | Yes | Yes | Yes |
Map panel: 5 layers | Yes | Yes | Yes | Yes | Yes | Yes |
Users panel: Yes | Yes | Yes | Yes | Yes | Yes | |
CAN configuration panel: Yes | Yes | Yes | Yes | Yes | Yes | |
Graphs panel: | Yes | Yes | Yes | Yes | Yes | Yes |
Reset smoke detectors panel: | Yes | Yes | Yes | Yes | Yes | Yes |
Preferences panel: Web GUI, Network, Time, Logging, DynDNS, SNMP, RADIUS, FTP backup, VPN Clent, Modbus RTU, GPS, SMTP, Routing | Yes | Yes | Yes | Yes | Yes | Yes |
System menu panel: About, Firmware, Export, Support | Yes | Yes | Yes | Yes | Yes | Yes |
List of latest sent SMS messages: | 500 | 200 | 200 | 150 | 100 | 200 |
Analog sensor power reset: resets smoke sensors Yes | Yes | Yes | Yes | Yes | Yes | |
● Built-in □ None ♦ Extension possible ◊ Not extendable