Comparison chart: PDUs VT604 & VT608



Device description

Device description

Description:

Switchable

Switchable

Device management: Web, SNMP, manual using SMS, 4G LTE

Yes

Yes

Sensor access: Three-level by login

Yes

Yes



Interface and supported protocols

LAN: Ethernet 10/100 Mbit

Yes

Yes

OS: Linux

3.10

3.10

Interface: Any browser

Yes

Yes

Memory RAM:

64Mb

64Mb

CPU Speed:

300 MHz

300 MHz

Total CPU cores:

1

1

Clock: Built-in clock

Yes

Yes

Timer: Built-in watchdog

Yes

Yes

The maximum amount of sensors: physical sensors, dry contacts, relays

 

 

The maximum amount of elements: notifications, triggers, timers, logic, sensors, dry contacts, SNMP Get, SNMP Trap, Dial task, and other elements

 

 

 

 

Networking / Protocol support

LTE Gateway mode: Internet access (routing for internal network) (modem ordered separately)

Yes

Yes

LTE Access mode: Internet access over LTE (modem ordered separately)

 

 

Network protocols: DHCP; HTTP; HTTPS; SNMP v1, v2c, v3; SMTP; FTP; Syslog; TLS;

Yes

Yes

Modbus RTU (only with USB converter)

Yes

Yes

Modbus TCP / IP

Yes

Yes

Static routing

 

 

Dynamic DynDNS

Yes

Yes

Access via RADIUS server

Yes

Yes

VPN: secure data communications; secure change of connection between LTE and LAN

Yes

Yes

SSL installation

Yes

Yes

NTP server

Yes

Yes

 

 

Alerts / Notifications

Alert types: E-mail, FTP log, Syslog, SMTP, SNMP Traps, SMS (Modem is ordered separately), Web-to-SMS,

Yes

Yes

A maximum number of "mail to" recipients in an E-mail notification:

10

10

A maximum number of "SMS to" recipients in an SMS notification: also the maximum amount of phone numbers

10

10

 

 

Virtual sensors

Ping: Built-in pinging

Yes

Yes

IP cameras: Connect the IP MJPEG camera with a proxy via the master module. Only view, no record.

4

4

Get SNMP: Read data from external equipment via SNMP PDU GET (v1/2c)

Yes

Yes

Logic schemes: Used to specify automatic actions to events that occur in the system.

Yes

Yes

Timers: Allows you to plan the events in the system.

Yes

Yes

Triggers: Generate events in the system if logic is triggered.

Yes

Yes

SNMP traps

Yes

Yes

Virtual Math element (combine several sensor data and calculate new data)

Yes

Yes

Logic schemes

Yes

Yes

Modbus TCP/IP: read/write

Yes

Yes



Power

Power supply:

110-240V

50-60 Hz

110-240V

50-60 Hz

Input:

C14 10A

C20 16A

Fuse:

10A

16A

Outputs:

4

8

Power consumption:

10W



Total power load:

2.4 kW



Power measurement:

No

No

Outputs: Bistable relays with indication on the front panel

4

8



Outputs

Relays outputs: 12V 0.25A

2

2

Bistable relays: with indication on the front panel

x4

Max 10A

x8

Max 10A

Sockets:

4

IEC 320 C13

8

IEC 320 C13

 

 

 

Inputs

Analog port: 6P6C  for connection of an analog sensor. (extendable using CAN bus)

2 ports

2 ports

x1 CAN port: Max number of sensors

Use CAN-12V-1A for connecting more than 12 devices.

20

20

Max. dry contact inputs (contact closures/digital inputs)

Extadable using CAN bus and Dry contacts unit

2 built-in & extadable

2 built-in & extadable

 

 

 

Other connectors

Ethernet port: 10/100Mbit

Yes

Yes

Mini USB AB: USB 2.0 HS

Yes

Yes

Switch Normal / Recovery: returns the device to factory settings

Yes



External memory / Logs

USB flash drive: logs, sensor readings, item settings, etc.

Yes

Yes

Send system log to e-mail: Logs, sensor data, elements settings, etc.

Yes

Yes

Sensor dump files: save the per-second samples of analog and discrete sensors

Yes

Yes

Syslog

Yes

Yes

Send to FTP server: Logs, sensor data, elements settings, etc.

Yes

Yes

Maximum amount of log files: 10,000 logs/days = 27 years

Yes

Yes

Sample rate/period (logs, graphs)

1 s

1 s



Modem (extension ordered separately)

4G LTE modem: ordered separately. 

Modem modes:

  • Access: Internet access over LTE

  • SMS: SMS notifications 

Access / SMS

Access / SMS

 

 

 

Embedded onboard sensors

Temperature sensor: +/- 1 °C  Case temperature.

Yes

Yes



Environmental characteristics

Operating temperature: 0 to 60 °C

Yes

Yes

Storage temperature: –25 to 85 °C

Yes

Yes

Operating humidity: 0 to 90 %, non-condensing

Yes

Yes

Storage humidity: 0 to 95 %, non-condensing

Yes

Yes



Other Features

Installation: 

19”

19”

Dimensions (L x W x H) in mm:

440*44*80

440*44*80

Weight:

1,3 kg

1,5 kg

External chassis grounding: M4 thread

Yes

Yes

 

 

 

Web interface (panels)

Dashboard panel:

Yes

Yes

Overall statistics panel:

Yes

Yes

System tree panel: sensors and devices displayed in a hierarchy

Yes

Yes

Dry inputs panel:

Yes

Yes

Event log panel:

200

200

Logic schemes panel:

Yes

Yes

Cameras panel:

Yes

Yes

Map panel: 5 layers

Yes

Yes

Users panel:

Yes

Yes

CAN configuration panel:

Yes

Yes

Graphs panel:

Yes

Yes

Reset smoke detectors panel:

Yes

Yes

Preferences panel: Web GUI, Network, Time, Logging, DynDNS, SNMP, RADIUS, FTP backup, VPN Clent, GPS, SMTP, Routing

Yes

Yes

System menu panel: About, Firmware, Export, Support

Yes

Yes

List of latest sent SMS messages:

100

100

Analog sensor power reset: resets smoke sensors

Yes

Yes