E-2D

Small Enterprise Environment Monitoring System

Monitor and manage server room environmental and security conditions over IP. Provides early warnings before critical events turn into disaster.

Also known as: Remote SNMP Environment Monitoring System, EMS, monitor networking closets, server room alert, IP temperature sensor, humidity sensor, computer room humidity probe.

Product Code: E-2D ( also known as ENVIROMUX-2D )
Warranty: 12 month Standard Warranty

 

The ENVIROMUX® Small Enterprise Environment Monitoring System (EMS) monitors critical environmental conditions (such as temperature, humidity, and water leakage) that could destroy network components in your server room. When a sensor goes out of range of a configurable threshold, the system will notify you via email, SNMP traps, web-page alerts, a visual indicator (red LED), voice phone calls (via Automatic Voice Dialer System), and SMS messages (via email-to-SMS or external USB modem).

 

The system supports two external configurable sensors, five digital input sensors, and one output relay for control of external devices.

  • Monitor and manage server room environmental conditions over IP.
  • Sensors supported by a single E-2D:
    • 2 external configurable sensors
    • 5 digital inputs sensitive to contact closure
    • 8 Remote Temperature/Humidity Sensors over IP
      • E-MICRO-TRH(P): 1 integrated temperature/humidity combination sensor, 2 RJ45 ports for external temperature/humidity sensors, 2 digital inputs sensitive to contact closure, optional built-in Power over Ethernet (POE), dual DC power.
    • 4 Remote 1-Wire Sensors over IP
      • E-1W(P): two RJ11 connectors for daisy chaining many 1-wire temperature/humidity/dew point, thermocouple, or digital input expanders in any combination (up to 24 single-reading 1-wire sensors); two digital inputs sensitive to contact closure; dual DC power; optional Power over Ethernet (POE).
    • Use an RJ45 RS485 Sensor Expander to add 8 RJ45 RS485 sensors.
    • Use a Digital Input/Output Expander to add 16 digital inputs and 16 digital outputs.
  • One output relay for control of external devices.
    • Relay activates upon alarm or via the user interface.
    • Control output relays via SNMP SET commands to power on/off external devices.
  • Supports NTI’s IP network video cameras for live view of any facility.
    • One integrated view – see different Web cameras side-by-side with physical and environmental parameters.
    • Any programmed event can trigger a snapshot from an IP camera.
  • Monitor (ping) up to 64 IP network devices.
    • Alerts are sent if devices are not responding.
  • Linux inside.
  • Create multiple alerts for any installed sensor.
  • Sensor conditions (events) can be configured to trigger alerts by themselves, and/or be used in combination with other events to trigger Smart Alerts.
    • Configure up to 50 events.
      • Setup SSH commands to be sent when events are triggered to soft shutdown or reboot machines.
    • Up to 20 Smart Alerts can be configured to use different event combinations to send alert messages.
  • Alerts are posted in message log, which is accessible through Web user interface.
  • Automatically configures network settings received from a connected DHCP server.
    • If a DHCP server is not found, the default static IP address will be used.
  • Integrates with various Open Source monitoring packages – Nagios and MRTG.
    • The unit can be polled via SNMP.
  • Two USB ports for connecting USB modem or for downloading log data to USB flash drive, and one USB console port for serial terminal interface.
  • Available with optional internal battery backup.
    • Alerts are sent when there is a power outage and when power returns.
  • Available with optional 24VDC or 48VDC power, or optional built-in Power over Ethernet (PoE).
  • Up to five units can be used together to increase the number of sensors connected.
    • Cascade up to four E-2D/5D/16D units as slaves to one E-2D/5D/16D master unit via Ethernet connection.
      • Each master and slave unit needs its own unique IP address.
    • Uses a single Web interface for all systems/sensors connected.
  • Dual redundant power supplies for connection to two separate power sources.
    • The second power supply is sold separately.
  • Optional industrial small environment monitoring system for high temperature environments. This industrial system has the ability to operate and monitor in harsh environments at high temperatures up to 167°F (75°C).
  • Optional Self-Hosted Enterprise Environment Monitoring System Management Software for monitoring and configuring up to 3,000 E-2D/5D/16D/MICRO/1W devices and all connected sensors. Access from anywhere using a web browser on a computer, smartphone, and/or tablet. No clients or special apps to install.
  • Flexible Zero-RU mounting.
    • Mounting tabs included.
    • Optional 1RU rackmount kit available; the ENVIROMUX unit can be mounted with the front or rear facing out.
    • Optional DIN mounting available.
  • Security: HTTPS, SSHv2, SSLv3, IP Filtering, LDAPv3, AES 256-bit encryption, 16-character username/password authentication, user account restricted access rights.
  • Multi-language support – English, German, Chinese, and Japanese.
  • Use in data centers, co-lo sites, web hosting facilities, telecom switching sites, POP sites, server closets, or any unmanned area that needs to be monitored.
  • Use the E-2D with a wireless router and Wi-Fi Range Extender to create a Wireless Environment Monitoring System.
    • Configure, monitor, and receive alerts without the use of a wired network connection.

    RJ45 Sensor Ports

    • Two female RJ45 jacks for connecting NTI temperature, humidity, liquid detection, smoke detection, glass break, vibration, motion sensors, and more.
      • Two levels of user-defined alerts – non-critical and critical.
    • Provides +12 VDC, 100 mA for each port.

    Dry Contact Closures

    • Five screw terminal pairs for connecting dry contact devices and the liquid detection sensor.
    • Potential-free.
    • Output voltage: +5 V DC
    • Current limited to 10 mA
    • Maximum resistance to close contact: 300K Ohm

    Output Relay

    • One screw terminal pair.
    • Potential-free relay switch contacts.
    • Normally open / normally closed connection points.
    • Maximum switching load: 1A at 125VAC or 30VDC.

    USB Ports

    • Two female USB Type A connectors for connecting USB modem or for downloading log data to USB flash drive.
    • One female USB Type B connector for connecting a PC for serial terminal access.

    Ethernet Port

    • One female RJ45 connector.
    • 10/100 Base-T Ethernet interface.
      • Supports full- and half-duplex.

    Power Output

    • AUX Power
      • One screw terminal pair.
      • Provides +12 VDC, 500 mA.

    Optional Back-Up Battery

    • Rechargeable sealed lithium battery.
    • Provides back-up for two hours.

    Protocols

    • HTTP/HTTPS, SNMP V1/V2c/V3, SMTP, TCP/IP, Syslog, SNTP, DHCP, SSHv2, SSLv3, TLS v1.2, LDAPv3, XOAUTH2, AES 256-bit, 3DES, Blowfish, RSA, EDH-RSA, Arcfour, IPV6, WAP 2.0, RADIUS
      • Support for XOAUTH2 provides higher security authentication for email accounts (e.g. Gmail).
    • Compatible with any SNMP management software.
      • The unit can be polled via SNMP.
    • Operates and configures via HTTP/HTTPS web page, Telnet, SSH, or USB serial interface.
      • Supports Internet Explorer 6.0 and higher, Firefox 1.5 and higher, Netscape 9, Google Chrome, Safari 1.3 and higher for MAC, and Safari 3.0 and higher for PC.
      • Multiplatform support: Windows 7/8/10, Windows Server 2008/2012/2016/2019, Solaris, Linux, FreeBSD, and MAC OS 10/11.
    • An IP address can be assigned to the E-2D automatically by a DHCP server.
    • Generates SNMP traps, email alerts, syslog messages, and SMS messages (via USB 3G modem).
      • Alerts are posted in event log, which is accessible through Web user interface.
      • Email alerts can be sent to 17 addresses.
    • Supports HTTP REST API to poll sensor data with response in JSON format.

    Dimensions

    • WxDxH:
      • E-2D, E-2DB, E-2D-IND, E-2D-POE: 5.82x3x1.75 in (148x76x44 mm)
      • E-2D-D, E-2DB-D: 5.82×3.3×1.75 in (148x84x44 mm)
      • E-2D-24V, E-2D-48V: 10.63×3.11×1.75 in (270x79x44 mm)
    • Optional 1RU rackmount kit available
      (E-RK1-2D).
      • The ENVIROMUX system can be mounted so that the sensor connectors are facing the front or back of the rack.

    Weight

    • E-2D: 1.0 lb (0.45 kg)

    Power

    • Dual DC power.
      • If the first power source fails, the unit will automatically, without interruption, switch over to the second power source before switching to the optional battery backup.
    • 100 to 240 VAC at 50 or 60 Hz via AC adapter.
      • Includes one country-specific AC adapter. The second AC adapter is sold separately.
    • Power consumption: 10W.
    • Optional built-in Power over Ethernet (PoE)
      • Power over Ethernet standards supported: IEEE 802.3af, 802.3at.
        • Proprietary schemes such as Cisco Discovery Protocol are not supported.
          • Similar legacy switches and routers will have to use PWR-SPLY-9V3A
      • If the Power over Ethernet source fails, the unit will automatically, without interruption, switch over to the DC power source.
    • Optional 24VDC power.
      • Accepts 9~36VDC (24VDC nominal).
      • For installation in a 24V Telecom environment.
    • Optional 48VDC power.
      • Accepts 18~72VDC (48VDC nominal).
    • Use the PWR-48V-12V1-6A DC-DC power converter to install the E-2D in a 48V or 24V Telecom environment.

    MTBF

    • E-2D: 229,580 hours.
    • E-2DB: 230,693 hours.

    Environmental

    • Operating temperature:
      • E-2D: 32 to 140°F (0 to 60°C)
      • E-2D-IND: -4 to 167°F (-20 to 75°C)
    • Storage temperature: -22 to 140°F (-30 to 60°C).
    • Operating/Storage Relative Humidity: 5 to 90% non-condensing RH.

    Regulatory Approvals

    • CE, RoHS
    • EN51055, EN50121-3-2
    • TAA compliant

    Web Interface

    • Configuration can be done over the Internet/LAN or 3G data connection via Web page.
      • 3G data connection requires a USB 3G modem with a data plan.
        • Email and SMS alerts can be sent through the modem instead of the Ethernet connection.
    • Supports Internet Explorer 6.0 and higher, Firefox 1.5 and higher, Netscape 9, Google Chrome, Safari 1.3 and higher for MAC, and Safari 3.0 and higher for PC.
    • Configure sensor’s thresholds, alarm methods, formats of alerts, and system data log.
      • Customize SMS messages and email subject headers for sensor alerts.
    • View/edit sensors’ current values, thresholds and alert statuses.
      • All sensors connected, including up to 8 Remote Temperature/Humidity Sensors over IP, to the E-2D can be viewed on one summary page.
      • All sensors in alert can be quickly viewed on the alert summary page to enable timely responses.
      • User configurable settings allow sensors to return to normal status when alert condition clears, without manually acknowledging/dismissing the alert.
    • View/edit entries stored in the system logs.
      • Event log records system events such as alerts, user login/logout, failed email messages, etc.
      • Data log records samples of sensor readings. User specified sampling time period.
      • Up to 1,724 data log entries and 1,000 event log entries are stored.
      • The log can be downloaded as a tab-delimited plain text file.
    • Configure IP information (address, subnet mask, default gateway, DNS, etc.), user administrative settings, and data logging settings.
    • Upload custom x509 certificates.
    • Up to 16 users can access the web page at one time.
    • Configure up to 50 sensor conditions (events)
    • Configure up to 20 Smart Alerts to use different event combinations to send alert messages.
    • Up to five units can be used together to increase the number of sensors connected.
      • Cascade up to four E-2D/5D/16D units as slaves to one E-2D/5D/16D master unit via Ethernet connection.
        • Each master and slave unit needs its own unique IP address.
        • IP sensors can only be connected to a master unit.
      • Uses a single Web interface for all systems/sensors connected.
    • Multi-language support – English, German, Chinese, and Japanese.

    Front Panel Interface

    • LEDs indicate the following:
      • “Fault” (red) lights up if a sensor goes out of range of a configurable threshold.
      • “Power” (green) lights up when the device is powered.
    • Restore Defaults button – use to manually restore the E-2D back to factory settings.
    • System Reset button – use to manually reboot/restart the firmware for the E-2D.

    USB Serial Interface / Telnet / SSH

    • Configure, control and monitor over the text-based menu system accessible via USB console port, Telnet, and SSH.
    • Access is controlled via username/password.
      • System stores encrypted login information.
    • Two user levels: user and administrator.
    • Multi-language support – English, German, Chinese, and Japanese.
    • Telnet and SSH can be enabled or disabled.
      • Network Security Enhancement: Disabling Telnet can prevent unsecure text menu access to the E-2D.

    Network Operation

    • Automatically configures network settings received from a connected DHCP server.
      • If a DHCP server is not found, the default static IP address will be used.
    • SNMP support, allowing integration into network management platforms.
      • Control output relays via SNMP SET commands to power on/off external devices.
        • SET command can be sent from SNMP software, MIB browser (Windows), or command line (Linux).
    • Updating the system firmware.

    Mobile Summary Page

    • View summary page on mobile devices – smartphones, tablets, etc.
    • Summary page lists all connected sensors’ current values and alert statuses.

    Open Source Monitoring Integration

    Optional Management Software

    • Optional intuitive graphical management software provides an easy-to-use, unified interface for both monitoring and configuring up to 3,000 ENVIROMUX units and all connected sensors.
    • Push configuration changes to multiple connected units in a group at once.
      • E.g. new users, mail server, network settings, security settings, system settings, etc.
    • Choose between:

    Please note that Sensors & Accessories are Sold Seperately. Click on Sensor Type below for More Information

    Power Relays & Sensors

    Alert & Communication Accessories

    Sensor Accessories

    Optional Extension Rail Kit

    • Use to mount up to 6 sensor adapters to the E-16D.
    • Space-saving design. Uses the extra rackmounting space behind the E-16D.
    • Allows adjustments to various rack depths from 19″ (483 mm) to 29.5″ (749 mm).

    Optional Replacement Back-up Battery

    Small Enterprise Environment Monitoring System
    NTI Part # Description
    E-2D Small Enterprise Environment Monitoring System
    E-2DB Small Enterprise Environment Monitoring System, Back-up Battery
    E-2D-D Small Enterprise Environment Monitoring System, DIN Mount Kit Included
    E-2DB-D Small Enterprise Environment Monitoring System, Back-up Battery, DIN Mount Kit Included
    E-2D-24V Small Enterprise Environment Monitoring System, 24VDC Power
    E-2D-48V Small Enterprise Environment Monitoring System, 48VDC Power
    E-2D-IND Industrial Small Enterprise Environment Monitoring System for High Temperature Environments
    E-2D-POE Small Enterprise Environment Monitoring System, Power over Ethernet (PoE)

    All Products In This Category

    ENVIROMUX

    ENVIROMUX-2D

    Small Enterprise Environment Monitoring System

    E-MNG-SH

    Self-Hosted Enterprise Environment Monitoring System Management Software

    ENVIROMUX-5D

    Medium Enterprise Environment Monitoring System

    E-MNG

    Management Software for Enterprise Environment Monitoring Systems – Client/Server Architecture

    ENVIROMUX-16D/-16DEL

    Large Enterprise Environment Monitoring System

    E-MNG-LC

    Management Software for Low-Cost Environment Monitoring Systems

    ENVIROMUX-MICRO-T/-TRHP

    Micro Environment Monitoring System

    IPDU-S2

    Secure Remote Power Control Unit with Environmental Monitoring

    ENVIROMUX-MINI-LXO

    Mini Environment Monitoring System

    PWR-RMT-RBT-LC

    Low-Cost Remote Power Reboot Switch with IEC320 C13 Outlet

    ENVIROMUX-1W

    Low-Cost Environment Monitoring System

    PWR-RMT-RBT2-515R-LCV2

    Low-Cost 2-Port Remote Power Reboot Switch with NEMA 5-15R Outlets