VT825 Data Center Monitoring Unit
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€590.40
Tax included
Description
The VT825 / Data Center Monitoring Unit can be used for remote environmental monitoring in data centers:
Environmental Monitoring: Measures temperature, humidity, voltage, access, smoke, dust, vibration, access, leakage, movement, airflow.
I/O Controller: 8 analog inputs, CAN input, 16 dry contacts, 4 relays, SD, USB, Modbus and LTE extension.
Scalability: Supports up to 1000 elements, including sensors, virtual sensors, logic, notifications.
Built-in Web Interface: Plug and Play, 100Mbit/s, IPv4, IPv6 by demand.
Extensions: LTE modem, Modbus, Reader.
- Notifications: Telegram, mail; VPN, SMS and voice call in case of LTE modem built-IN.
- Processor: 720Mhz dual-core Cortex-A7, 128Mbit RAM.
Specification
Device type:
Environmental monitoring unit
Network Interface:
100Mb, IPv4, IPv6 by demand.
Analog ports:
8 Plug and Play
Response time:
1 sec
CAN:
1
Max. distance from the unit:
Analog Plug and Play sensors: 50-150m, CAN - 225m
Maximum units in a CAN bus:
31, depends on CAN device type
Relays with output 12V:
2
Power relays 10A 230V:
2
Dry contacts IN:
16
Mounting:
19"
Extensions:
SD, USB-C
Expansions:
4G, RS485
Built-In UPS:
Rechargeable board, battery board
Status Indicators:
Red (Error), Green Led, Yellow, Orange (Relais)
Processor:
Dual core ARM, 720 Mhz, 128 MB
Power inputs:
230VDC
Operating temperature:
-10° C to +80° C
Origin of goods:
Made in EU
HS Code:
8537 10 910
Use cases
The VT825t is a simple, reliable device for monitoring the environment in a medium-sized data center.
- Data centers: The system controls temperature, humidity and airflow to ensure optimal conditions for servers and network equipment.
- Critical Infrastructure: Manages equipment to prevent system failures, offering notifications and control via a web interface.
VT825 versions
VT825 unit provides power backup capability.
VT825t :
230V AC power input.
VT825tt :
Two 230V AC power, providing a redundant power supply.
VT825DC :
24-48V DC power input.
VT825DCDC :
Two 24-48V DC power inputs providing a redundant power.
VT825tDC :
Power inputs: 230V AC and 24-48V DC. The device supports redundancy.
Extensions
VT7670 4G modem
Allows to receive and send SMS notifications. Provides Ethernet reservation over 4G.
RS485 slot
VT485r Reader extension
Allows you to connect readers via the OSDP protocol.
or
VT485m Modbus extension
Allows control of up to 32 Modbus RTU devices.
Battery slot
VT-ACCU Rechargeable backup battery
The device uses two 3.7 V lithium batteries of size 14500. It is not recommended to operate until the batteries are completely discharged!
or
VT-BAT Backup battery 9V
Keeps the device operational while the main power source is disabled. The device uses a non-rechargeable 6F22 9V lithium battery.
Advanced technology
From sensing to connecting, from data to the power that transforms the world, what we do matters.
Built-in web interface
All Vutlan monitoring devices have a built-in multilingual web interface for monitoring and managing the device.
Here you can configure notifications and alerts, logic schemes, user access rights, sensors and elements.
You can also view sensor graphs, logs and camera images.
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Add more analog sensors using VT408 extension unit.
Each VT408 extension unit connected to the Vutlan monitoring device via the CAN bus adds the ability to connect 8 analog sensors to the system.
Sensors connected to the unit are automatically displayed in the system.
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Add more Dry contacts using VT440
The VT440 / Dry Contacts extension unit increases the number of Dry contacts that can be connected to any Vutlan monitoring device.
Each VT440 device adds 32 dry contacts. Each VT440 + VT32 expansion module adds 64 dry contacts.
A tab for monitoring and configuring dry contacts is available in the Vutlan device interface.
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Connecting CAN sensors
You can connect multiple CAN devices to a CAN bus chain.
Each VT408 unit in the CAN bus chain adds 8 analog sensors. Each VT440 unit adds 32 or 64 dry contact inputs to the system.
An additional CAN12V-1A power supply is only required if the number of CAN devices in the CAN bus chain exceeds 12 pieces.
Software
Multilingual Web Interface with setup wizard, with time setup, built-In vector map with floors, with Logic, Graph, Logs, Outlets and Dry contact tabs.
- Duplicator license is purchased separately
- Multiple devices settings over a large area
- Upload configuration and firmware
- USB camera (MJpeg stream)
- IP cameras (MGpeg, only view)