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VT825 Data Center Monitoring Unit
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Description
The VT825t / Remote Monitoring System is designed for comprehensive environmental monitoring and I/O control in various industries. Its primary features include:
Environmental Monitoring: Measures critical parameters like temperature, humidity, voltage, leakage, smoke, and airflow. Supports analog, CAN bus, Modbus TCP IP, Modbus RTU (with extension) and other sensors.
I/O Controller: Manages devices such as doors, fans, generators, control panels, UPS systems, circuit breakers, and alarms. You can manage relays, and dry contacts.
Scalability: Supports up to 1000 elements, including notifications, triggers, timers, logic schemes, and sensors.
Built-in Web Interface: Provides a user-friendly interface with virtual sensors, logic schemes, notifications, and control options.
LTE Modem Slot (extension): Ensures connection redundancy with an option for LTE modem integration in case of ethernet failure.
Use cases
Each of these use cases takes advantage of the VT825t's robust features for environmental monitoring, logic-based control, and notifications, ensuring reliable performance in mission-critical environments.
- Data Centers: It monitors temperature, humidity, and airflow to ensure optimal conditions for servers and network equipment. It also controls cooling systems and monitors UPS status, providing alerts in case of power failures or temperature spikes.
- Industrial Automation: The VT825t can monitor voltage, leakage, and smoke in factories or manufacturing plants while controlling machinery like fans, circuit breakers, or alarms. It ensures the safety and efficiency of automated processes.
- Building Management: It acts as an I/O controller to monitor HVAC systems, smoke detectors, and door control systems in office buildings, ensuring proper functioning and security.
- Telecommunication Facilities: Used to manage backup power generators, environmental conditions, and network devices, ensuring continuous uptime for telecommunications infrastructure.
- Critical Infrastructure: For facilities like power plants or water treatment plants, it monitors environmental factors and controls equipment to prevent system failures, offering notifications and control via its web interface.
Models
VT855 offers power reservation options when ordering the system.
VT825t :
x1 230V AC power inlet.
VT825tt :
x2 230V AC power inlets, providing a redundant power supply for A&B power distribution.
VT825DC :
x1 24-48V DC power input.
VT825DCDC :
x2 24-48V DC power inputs providing a redundant power supply for A&B power distribution.
VT825tDC :
x1 230V AC power inlet and x1 24-48V DC power inputs. Redundant.
Hardware specifications
- Grad A
- VT408 analog sensor extension unit adds more ports
- Plug & Play
- 5 level thresholds
- Hysteresis for alert delay if the sensor value jumps to fast
- Linear formula for sensor value adjustments
- Math element for calculating your own formulas
- Graphs, multi-graphs
- Ethernet 10/100 Base-T port, provides an Ethernet connection
- Connect digital CAN sensors in a daisy chain
- Connect CAN extensions
- Restart button
- Factory reset
- N-R switch
- Activity, Error, Alarm
- x2 12V relays
- x2 NC-NO-COM relays
- Receive voltage free signals from devices and sensors
- E.g. door sensor, window sensor, UPS, diesel generators, circuit breakers, alarm system, control panels, and other industrial equipment.
- Connect KMS-30 access sensor
- Order options include 24-48V DC and 230V AC power supply inputs/inlets
- 12V DC terminal for a battery
- Control x2 power loads
- E.g. light source, fan, aircon unit.
- Control VT103 alarm beacon
- Control VT105 strobe light
- Control VT11 relay contact switch
- Control other 12V DC devices
- Temperature
- Voltage sensors for power supply inputs
- Chassis grounding
Extensions
VT7670 LTE slot modem
Allows to receive and send SMS notifications (2G, 3G). Provides Ethernet reservation over LTE (4G).
Extension slot
VT485r Reader extension
Allows to connect readers, and keypads with OSDP protocol support.
or
VT485m Modbus extension
Allows to monitor up to 32 Modbus RTU devices/meters/sensors.
Battery slot
VT-ACCU Rechargeable backup battery
Keeps the device operational while the main power source drops.The device uses two 3.7V rechargeable lithium batteries 14500. If the main power input voltage drops, the unit will work from VT-ACCU rechargeable batteries until the batteries are 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.
Advanced protocols
Vutlan supports most popular communication protocols & adding more...
SNMP v1, v2c, v3
Simple Network Protocol for connecting multiple Vutlan units to a single DCIM, NMS, and Infrastructure monitoring software.
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Modbus RTU,
Modbus TCP
Modbus serial communication protocol designed for industrial automation systems, and industrial meters.
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OSDPv2 RS485
Open Supervised Device Protocol is an access control communications standard for readers, & keypads.
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and other...
DHCP, HTTP, HTTPS, SMTP, FTP, Syslog, TLS, DynDNS, RADIUS, SSL, NTP, OpenVPN
Pushing limits
The most powerful monitoring and control systems in the world!
OS Linux
v.6.2
Processors
720 MHz, 2 Cores
Maximum sensors
130 physical sensors
Maximum elements
1000 virtual elements
Embedded Web Interface
All Vutlan monitoring units come with a built-in multi-language Web Interface for monitoring and control of the device. Here you can configure notifications & alerts, logic schemes, user access permissions, sensors, and elements. You can also inspect sensor graphs, logs, or view cameras.
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Add more analog sensors using VT408 or VT408DIN
'VT408 Sensor extension unit' and 'VT408DIN Sensor extension unit" increase the number of analog sensors connected to any Vutlan monitoring unit. Each VT408 unit adds 8 analog sensors. Multiple VT408 units can be connected using a daisy CAN chain. Sensors connected to the extension unit appear in the system automatically.
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Add more dry contact inputs using VT440
'VT440 / Dry contacts extension unit' increases the number of dry contact input terminals connected to any Vutlan monitoring unit.
Each VT440 unit adds x32 terminals. Each VT440 unit + VT32 extension adds x64 terminals.
Multiple VT440 units can be connected using a daisy CAN chain.
Vutlan web interface offers a separate dry contact inputs panel for monitoring, control and configuration.
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Connecting CAN sensors
You can connect up to x32 CAN units in a CAN bus chain.
E.g. Each VT408 unit in a CAN bus chain adds 8 analog sensors.
E.g. Each VT440 unit adds x32 or x64 dry contact inputs to the system.
The additional power supply CAN12V-1A is needed only if the number of sensors in a CAN bus chain is more than 12 sensors. Supplies power for each additional group of 12 sensors.
Centralized Infrastructure Management Software using SNMP protocol
No matter how complex your IT infrastructure is, you can manage all assets using DCIM SNMP software, infrastructure management software.
Vutlan supports SNMP v1, SNMP v2c, SNMP v3. Hence the data from Vutlan monitoring units can be monitored from any SNMP managemnt software package.
Software specifications
- Full monitoring and control over IP
- Day / night cycles
- Manual season time setup
- Multi language web interface
- Floor map plan with layers and vectors
- System & group trees
- Logic schemes (IF, THEN, OR, AND events)
- No programming skills needed
- One time or repeated events
- Control equipment
- Send notifications
- Event triggers
- Group events
- Duplicator license is purchased separately
- For management of multiple devices
- Upload configuration and firmware
- USB camera (JPEG stream notifications)
- IP cameras (only view)
- Monitoring: modules, sensors, groups, map, USB web-cam & etc.
- CAN bus configuration
- Users DB
- Access keys DB
- Date and time configurations
- Network settings
- HTTP Server settings
- Logging settings
- Radius settings
- SNMP settings
- DynDNS
- Settings of update
- Settings of backup
- No SSH
- SSL cerrtificate
- OpenVPN client & server
- Routing
- NTP server
- Dynamic DNS
- Radius server
- Sensor graphs