VT335 S / Monitoring unit

Simple reliable monitoring unit with digital inputs for cost effective remote computer room monitoring with all possible sensors. Order option: a) EU AC power adapter 12V / 1A; or b) 48V DC version: mounted in DC power supply 48/12V.

MSRP price: 309,00 €

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There are built-in servers and agents like HTTP, HTTPS, SNMP v1, 2c, 3, SMTP, Radius, Syslog, FTP, DHCP, Wachdog. Can use up to 100 different elements - notifications, triggeres, timers, logics, sensors, dry contacts.

Manuals: Installation and Configuration instructions

Latest drivers: Drivers

SNMP NMS: SNMP Software installation

Software: SNMP software, templates and etc...



Sensor ports

Connect sensor by a supplied RJ-11 (6P4C) cable to any sensor port "A1 .. A4". Determination of the sensor type and connection will occur automatically.



Temperature sensor

Temperature sensor is built-in on VT335 DC board and sticks out on the front panel of the unit for better measurement. Accuracy equals +/- 1°C.



12V outputs

The module has two 12V 0.25A outputs (electronics relays). E.g. the appliance has the possibility to connect flash lights or sirens managed by built-in electronic relay.



CAN port

Connecting CAN devices on a common bus allows you to collect data from the sensors with a large area, or from a large distance and to transmit them to the network.



Dry contact inputs

VT335 DC has 4 dry contact inputs. Can be used together with any contacts, for example with door or window contacts, circuit breakers etc.



1-wire extension.jpg

Extension: VT10 / 1-Wire board

1-Wire board can be installed inside of monitoring unit to connect access reader or accurate temperature sensors. Ordered separately.


Extension: GSM or LTE + GPS

VT335 S has the possibility to install GSM or LTE + GPS or USB modem. "VT700 / GSM modem" for sending SMS notifications and receiving SMS commands. VT760 only includes one LTE antenna. Additional "VT6624 / LTE antenna 3dBi" or "VT6691 / GPS antenna" are ordered separately.


IP cameras

Using built-in interface it is possible to add up to four IP cameras. This will allows to view footagefrom surveillance cameras remotely,


USB camera

One USB camera (class Linux UVC Webcam which supports MPEG) can be connected to USB port. More USB devices can be connected to one USB port using USB hub. Cameras can be purchased here.


USB flash drive

USB flash drive can be connected to VT335 S using OTG miniUSB cable. Flash drive is used by the system for saving logs. More USB devices can be connected to one HS USB port using USB hub.



12V DC.jpg

Power supply

Order option: a) EU AC power adapter 12V / 1A; or b) 48V DC version: mounted in DC power supply 48/12V.


Chassis earthing

Chassis external ground earthing, to suppress electromagnetic interference.



LAN

Ethernet 10/100 Base-T port, provides network connection.



LEDs ACT E1 E2 ERROR.jpg

LEDs

"ACT" - indicates appliance status, "E1" - indicates 12V "E1" relay status, "E2" - indicates 12V "E2" relay status, "ERROR»" - indicates error and traffic.




HS USB

Type miniAB USB-port 2.0, Can connect USB camera; or connect a PC for restoring an appliance; or connect USB flash for saving logs.


Bracket: VT122 / 19" holder

Holder / bracket for "VT335 S / Monitoring unit" is ordered separately. 1U rack mount, 19".


VT123 Wall mount kit.jpg

Brackets: VT123 / Wall mount kit

Brackets for "VT335 S / Monitoring unit" are ordered separately. Package includes two brackets.


VT124 DIn rail mount.jpg

Holder: VT124 / DIN rail holder

DIN rail holder for "VT335 S / Monitoring unit" are ordered separately.


Dimensions 206 x 33.1 x 79.4 mm
Weight 1.2 kg
Inputs 4 analog sensors, 4 dry contacts (3P, pitch 3,5mm, type IN), CAN bus, HS USB
Operating characteristics Temperature : Min. -10° C - Max.80° C, Humidity : Min. 5% - Max. 95% (Non-Condensing)
Power input Order option: a) EU AC power adapter 12V / 1A; or b) 48V DC version: mounted in DC power supply 48/12V.
Network Interface Ethernet 10/100 Mbit/s, 1-Wire (with extension), CAN bus
Outputs SMS with extension VT700 / GSM modem (ordered separately) SMS with extension VT760 / LTE, GPS modem (ordered separately)
Mounting VT122 / 19inch bracket (ordered separately) VT123 / Wall mounts (ordered separately) VT124 / DIN rail mount (ordered separately)
Extension protocols 1-Wire, CAN
Expansions (ordered separately) VT700 / GSM modem VT760 / LTE, GPS modem
Power Consumption 6 Watt
Status Indicators LED indication for Power / Network connectivity, LED indication for CAN bus connection, Error LED, Relays status LEDs
Components Manufactured in E.U.
Max. distance 225 m
HS Code 8471 50 000
Processor ARM926-300 MHz / 64 MB / Linux-2.6.38
Built-in sensors Temperature sensor (1%)
Device management via GPS (VT760 / LTE, GPS modem is ordered separately)
Package includes Terminal plug 3 pins 3.81mm 1pcs, USB-Min to USB cable For VT335 S 12V: 12 V EU AC adapter, Terminal plug 6 pins 3.5 mm 1pcs, Warranty card, Patch cable RJ-45 1m, Self-adhesive rubber foot 4 pcs, Short description and connection guide
Accessories (ordered separately) VT10 / 1-Wire module VT122 / 19inch bracket VT123 / Wall mounts VT124 / DIN rail mount VT700 / GSM modem VT760 / LTE, GPS modem VT
Other Recovery switch, Restart button, Chassis grounding (M4 thread)

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VT335 S / Monitoring unit

VT335 S / Monitoring unit

Simple reliable monitoring unit with digital inputs for cost effective remote computer room monitoring with all possible sensors. Order option: a) EU AC power adapter 12V / 1A; or b) 48V DC version: mounted in DC power supply 48/12V.

VT335 S Brochure EN

VT335 S Brochure English

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