monitor remote environment alarm server room IP SNMP data center temperature alert sensor Network thermometer humidity system probe
E-2D
E-2D

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Small Enterprise Environment Monitoring System

NTI Part #: E-2D-Group
The E-2D supports 2 external configurable sensors, 5 digital inputs, and 1 output relay for control of an external device. It features 2 USB ports for USB modem or USB flash drive. Linux inside.
Also known as: Remote Environment Monitoring System, monitor computer rooms, server room monitoring alert, IP temperature sensor, humidity sensor, computer room temperature
Product Highlights
  • Configure Smart Alerts for different event combinations
  • 2 external configurable sensors, 5 digital inputs, 1 output relay
  • User-programmable IP camera snapshots
  • Linux inside
  • Cascade up to 5 units via Ethernet connection (1 master, 4 slaves)
  • Triggered Events can send SSH commands to soft shutdown or reboot machines
  • Designed and Manufactured in the U.S.A.
  • ROHS Compliant Small Enterprise Environment Monitoring System
  • CE Compliant Small Enterprise Environment Monitoring System
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Overview

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 USB 3G 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-T: 1 integrated temperature sensor, 2 RJ45 ports for external temperature/humidity sensors, 2 digital inputs sensitive to contact closure, dual DC power (dual redundancy).
      • E-MICRO-TRHP: 1 integrated temperature/humidity combination sensor, 2 RJ45 ports for external temperature/humidity sensors, 2 digital inputs sensitive to contact closure, built-in Power over Ethernet (POE), dual DC power (triple redundancy).
    • 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).
  • 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 power.
    • Comes with a 24V DC-DC power converter built inside the unit.
  • 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 intuitive graphical management software provides an easy-to-use, unified interface for both monitoring and configuring up to 3,000 E-2D/5D/16D, E-SEMS-16(U), IPDU-S4/8 units and all connected sensors.
  • 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.

Specifications

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.
MTBF
  • E-2D: 229,580 hours.
  • E-2DB: 230,693 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 2000/XP/Vista/7/8/10, Windows Server 2000/2003/2008/2012/2016/2019, Solaris, Linux, FreeBSD, and MAC OS 9/10.
  • 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: 5.82x3x1.75 in (148x76x44 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 24VDC power.
    • Accepts 9~36VDC (24VDC nominal).
    • For installation in a 24V Telecom environment.
  • Use the PWR-48V-12V1-6A DC-DC power converter to install the E-2D in a 48V or 24V Telecom environment.
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: 17 to 90% non-condensing RH.
Regulatory Approvals
  • CE, RoHS
  • EN51055, EN50121-3-2
Warranty
  • Two years

Control Methods

Web Interface (view product demo)
  • 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.
    • Both the event log and the data log store up to 1,000 entries.
    • 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 product demo)
  • 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 E-2D/5D/16D, E-MICRO-T(RHP), E-1W(P), E-SEMS-16(U), IPDU-S4/8 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.
Optional Android App for Tablet/Phone
  • Optional Android App provides an easy-to-use interface for monitoring and displaying sensor statuses from one E-2D/5D/16D.

Application Drawings

  • How to Monitor Environmental Conditions Using the E-2D
    How to Monitor Environmental Conditions Using the E-2D

Application Notes

  • Use a Single USB 3G Modem to Send Out SMS Alerts from Multiple ENVIROMUX Units
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    Set up the ENVIROMUX-3GU-5 on one ENVIROMUX unit. Access the web interface of the ENVIROMUX equipped with the modem, and click on Administration > Enterprise, and expand SMS Relay. Select the checkbox for "Enable Server"; this only applies to the ENVIROMUX unit with the modem. Access the other ENVIROMUX units' web interface (no modem) and navigate to SMS Relay. Select the checkbox for "Use remote unit to send SMS" and in the textbox, "Remote unit IP Address," type in the IP address of the ENVIROMUX unit with the ENVIROMUX-3GU-5. Configure any desired SMS alert settings on all ENVIROMUX units. Any SMS alert messages triggered on the other ENVIROMUX units will be sent through the Ethernet to the main SMS alert unit, which will then use the ENVIROMUX-3GU-5 to send the messages.

    This reduces the number of ENVIROMUX-3GU-5 units needed to support SMS alerts when using multiple ENVIROMUX units. This SMS relay function is not restricted to identical units and can be integrated with any number and type of ENVIROMUX-2D/5D/16D units. No management software is required to set up the SMS relay feature.
  • Use Smart Alerts to Inhibit Motion Sensor When Entering a Room Using a Keypad
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    Events and Smart Alerts can be set-up to enable a configuration that will allow the disabling of motion sensors during the time an operator enters an enclosed area via a keypad, but will re-arm the motion sensors when he exits the area and re-enters the keypad code. This requires the keypad output relay, which will be programmed in "Start/Stop" mode instead of timed delay, to be connected as a digital input to the ENVIROMUX and an output relay from the ENVIROMUX that will activate the door strike when the correct code is entered.

    For details on how to set up this configuration, refer to the Knowledge Base entry.
  • How to Connect Multiple Smoke Detectors to a Single E-2D/5D/16D Using the Digital I/O Expander.
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    By connecting the E-DI16DO16 Digital Input/Open Collector Output Expander to the ENVIROMUX unit's RJ45 sensor port using up to 500 feet of CAT5/5e/6 cable, up to 16 additional smoke detectors can be added to each expander. Since the E-DI16DO16 does not supply power, the E-SDS-CELCP Low-Cost Smoke Detector Sensor (CE) with an included power supply should be connected to the expander using 22-gauge 2-wire sensor cables. Based on the desired number of smoke detectors, more expanders can be connected to the ENVIROMUX unit as long as there are RJ45 sensor ports available.


    Other self-powered sensors, such as the E-IMD-P Infrared Motion Sensor and E-CMD-P Carbon Monoxide Detector will also work with this set-up. Each sensor can be located up to 1000 ft away from the expander.


    Note: Since the ENVIROMUX unit does not provide power to the smoke detector, it cannot remotely reset the smoke detector power when connected through the E-DI16DO16. Unlatch the activated smoke detector by simply unplugging and replugging the power supply.


    Note: When using the E-DI16DOR16 Digital Input/Normally-Open Relay Contact Output Expander, the power supply for the smoke detectors can be run through a relay contact on the expander. This allows users to remotely power cycle if needed.


    Note: The 12V/1A power supply included with the E-SDS-CELCP can provide power to additional E-SDS-CELC units through daisy chaining. The E-SDS-CELC(P) has a minimum operating voltage of 9V. As there will be power loss with this configuration, attention must be given to the gauge and length of the power conductors used to determine the number of units it can support and how far the units can go. Caution: If the single power supply fails, none of the smoke detectors in the string will work. Additional power supplies may be required to assure protection of the area should a power supply fail.

  • How to Connect Remote Temperature/Humidity Sensors over IP to the E-2D
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    The E-MICRO-T(RHP) Remote Temperature/Humidity Sensors over IP can function as an IP-connected remote sensor for the E-2D. To add a remote IP sensor, access the web interface and select Monitoring > IP Sensors. Click on the "Add New IP Sensor" link on the bottom and key in the description and IP address of the E-MICRO-T(RHP) to connect it to the E-2D. Up to eight remote IP sensors can be connected. All sensors connected, including the Remote Temperature/Humidity Sensors over IP, to the E-2D can be viewed on one summary page.
  • E-2D/5D/16D Supports the RADIUS Protocol
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    The E-2D Small Enterprise Environment Monitoring System supports the RADIUS protocol. Remote Authentication Dial-In User Service (RADIUS) is a client/server protocol that provides centralized authentication, authorization, and accounting management for users who connect and use a network service. When a user accesses the ENVIROMUX system, an authentication request is sent to the RADIUS server to determine the user's permission level and authorizes access.

CAD Drawings

  • PWR-SPLY-9V3A
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  • E-2D
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  • E-RK1-2D
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Downloads

Video:
Data Sheet:
How To:
User Manual:
Product Perspective:
Installation Guide:
Firmware:
Demonstration:
Knowledge Base:
Software and Applications:

Testimonials

  • "We install and maintain the E-2D and sensors for the end user. NTI's Environment Monitoring System works flawlessly. We and the end user are very pleased, and we will continue to order more as they are needed."

    Michael Partusch
    Professional Communications
    Midland, TX

(0)Sensor Accessories

NTI Part # Description Qty
E-PLSD Programmable LED Sensor Display
E-RJ8-RS485 8-port RJ45 RS485 Sensor Expander
E-RJ8-RS485-D 8-port RJ45 RS485 Sensor Expander, Din Mount
E-RJ8-RS485-R 8-port RJ45 RS485 Sensor Expander, 1RU Rackmount
E-WIFI-RE Environment Monitoring System WiFi Range Extender
E-DI16DO16 Digital Input/Output Expander (Open-Collector Outputs)
E-DI16DOR16-V2 Digital Input/Output Expander (Normally-Open Relay Contact Outputs)
E-DI16DOR16-V2R Digital Input/Output Expander, Normally-Open Relay Contact Outputs, 1RU Rackmount
E-DI16DOR16-V22R Digital Input/Output Expander, Normally-Open Relay Contact Outputs, 1RU Dual Side-by-Side Rackmount
E-SER-2FOMMSC RS485/RS232/RS422 to Fiber Converter/Extender, Multimode, SC Connectors
E-SER-2FOSMST RS485/RS232/RS422 to Fiber Converter/Extender, Singlemode, ST Connectors
E-S420MA-24V 4-20mA Sensor Converter
E-S5VDC 12VDC Sensor Converter
E-2W-xx-CONF 22 AWG Bonded Parallel Cable. To order, select Configure to specify Length of Cable (x) Configure
E-2W-PLNM-xx Plenum 2-wire Sensor Cable. To order, select Configure to specify Length of Cable (x) Configure
E-2WO-xx Outdoor 2-wire Sensor Cable. To order, select Configure to specify Length of Cable (x) Configure
E-CLP10-LD Self-Adhesive Clips for Liquid/Chemical Sensor Rope
E-CLP100-LD Self-Adhesive Clips for Liquid/Chemical Sensor Rope, 100-pack
SP-RS485-12V-O Weather Resistant Surge Protector for RS485 Control & 12VDC Power Lines
E-ISZB Zener Barrier – Intrinsically Safe Barrier

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E-2D-D Small Enterprise Environment Monitoring System, DIN Mounted
E-2DB-D Small Enterprise Environment Monitoring System, Back-up Battery, DIN Mounted
E-2D-24V Small Enterprise Environment Monitoring System, 24VDC Power
E-2D-IND Industrial Small Enterprise Environment Monitoring System for High Temperature Environments
Out of Stock: E-2D-POE Small Enterprise Environment Monitoring System, Power over Ethernet (PoE)

(0)System Accessories

NTI Part # Description Qty
E-RK1-2D 1RU Rackmount Kit for E-2D & E-MINI-LXO
MK-DIN-E2D5DLXO DIN Mounting Kit for E-2D, E-5D, E-MINI-LXO
E-RK1-2DDI16DOR16 1RU Rackmount Kit for Mounting E-2D and E-DI16DOR16-V2 Side By Side
PWR-SPLY-9V3A 9V, 3A Power Supply for Dual Power on E-2D/5D
E-BATTERY3 Replacement Back-up Battery for E-2DB, E-5DB, E-MINI-LXOB

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(0)External 48VDC Converters

NTI Part # Description Qty
PWR-48V-12V1-6A External 48VDC to +12VDC, 1.6A Power Converter

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NTI Part # Description Qty
E-MNG-0010 Manage 10 ENVIROMUX and IPDU-S4/8 units
E-MNG-0050 Manage 50 ENVIROMUX and IPDU-S4/8 units
E-MNG-0100 Manage 100 ENVIROMUX and IPDU-S4/8 units
E-MNG-0500 Manage 500 ENVIROMUX and IPDU-S4/8 units
E-MNG-3000 Manage 3000 ENVIROMUX and IPDU-S4/8 units

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NTI Part # Description Qty
E-MNG-SH Manage 3000 E-2D/5D/16D units

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E-M-DCS3
E-DCS-PS2
E-DCSR-V2
E-DCSR-UV2
E-VSSB
E-VSSR-10
E-FENCE1
E-GBS
E-IMD-LC
E-IMD-O
E-IMD-OHM
E-IMD-CM
E-IMDM
E-PBD-SO50
E-PBD-DO90
E-PBD-DO190
E-PBD-DO290
E-PBD-DO390
E-TDS
E-EBS
E-LIS

(0)Temperature/Humidity Sensors

NTI Part # Description Qty
E-MICRO-TRHP Micro Environment Monitoring System, Integrated Temp/Humidity Sensor, POE
E-STSMA-E7 Aluminum Probe-Style Temperature Sensor, -4 to 185°F (-20 to 85°C)
E-STS Temperature Sensor, 32 to 122°F (0 to 50°C)
E-STSP-7 Pipe Temperature Sensor, -40 to 185°F (-40 to 85°C)
E-STSP-SL-7 Strap-On Pipe Temperature Sensor, Spring-Loaded, -40 to 185°F (-40 to 85°C)
E-STHSM-E7 Probe-Style Temperature/Humidity/Dew Point Sensor, -4 to 185°F (-20 to 85°C)
E-STHS-LCDW Temperature/Humidity Sensor with 3-Digit 7-Segment LCD Display – 2" Character Height
E-STHS-LSH Fan-Aspirated Temperature/Humidity/Dew Point Sensor, Low Self-Heating
E-STHSB-D Temperature/Humidity/Dew Point Sensor, -4 to 185°F (-20 to 85°C), DIN Mounted
E-STHS-PRC Low-Cost Precision Temperature/Humidity/Dew Point Sensor, 14 to 140°F (-10 to 60°C)
E-RTDT-140 100 Ohm Platinum RTD Transmitter, -20°F to 140°F (-28°C to 60°C)
E-RTDT-240 100 Ohm Platinum RTD Transmitter, -30°F to 240°F (-1°C to 115°C)
E-RTDT-1562 High-Accuracy Platinum RTD Transmitter, -328°F to 1562°F
E-RTDS-MP240 Mini Probe 100 Ohm RTD Sensor, -67°F to 240°F
E-RTDS-A221 All-Purpose 100 Ohm RTD Sensor, -67°F to 221°F
E-RTDS-A1112 All-Purpose 100 Ohm RTD Sensor, -328°F to 1112°F (-200°C to 600°C)
E-RTDS-D240 Duct 100 Ohm RTD Sensor, -67°F to 240°F
E-RTDS-ER230 Rugged Encapsulated 100 Ohm RTD Sensor, -30°F to 230°F
E-RTDS-PAR540-2IN Pipe 100 Ohm RTD Sensor with Adjustable Ring, -58°F to +540°F, 1.25" to 2"
E-RTDS-PAR540-6IN Pipe 100 Ohm RTD Sensor with Adjustable Ring, -58°F to +540°F, 2" to 6"
E-RTDS-PAR540-12IN Pipe 100 Ohm RTD Sensor with Adjustable Ring, -58°F to +540°F, 6" to 12"
E-STS-O Outdoor Temperature Sensor, -40 to 185°F (-40 to 85°C)

(0)Liquid & Chemical Detection Sensors

NTI Part # Description Qty
E-LLS-PF Plastic Vertical Liquid Level Float Switch
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E-LDx-y-CONF Liquid Detection Sensor, Plenum Rope-Style. To order, select Length of Water Sensor Cable (x), and length of 2-Wire Cable (y). Configure
E-CDx-y Chemical Detection Sensor. To order, select Length of Chemical Sensor Cable (x), and length of 2-Wire Cable (y). Configure
E-LDSx-y Legacy Liquid Detection System, Rope-Style. To order, select Configure to specify Length of Water Sensor Cable (x), and length of 2-Wire Cable (y) Configure
E-ALDS Addressable Leak Detection Sensor
E-CDSx-y Legacy Chemical Detection Sensor. To order, select Length of Chemical Detection Cable (x), and length of 2-Wire Cable (y). Configure
E-LD-SPDT Liquid Detection, Spot Detector
E-SLDO-14 Compact-Size Spot Liquid Detector, Point Leak Detection Sensor
E-SLDO-14-240VTR 240/208/120 to 24 VAC power transformer and country-specific line cord
E-SLDO-A Spot Liquid Detector with Built-In Visual & Audible Alarm
E-SLDO-IP68 IP68 Submersible Spot Liquid Detector
E-SOD-3M
E-UCLD-x Under Carpet Leak Detector. To order, select Configure to specify length of 2-wire cable. Configure
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(0)Smoke/Gas/Dust, Air Flow/Velocity, Weather/Outdoor, Pressure, Noise

NTI Part # Description Qty
E-SDS-CELC-V2 Low-Cost Smoke Detection Sensor - CE Approved
E-SDS-120V Smoke Detection Sensor – 120VAC Wire-In with Battery Backup
E-RLY-SDS120V Smoke Alarm Relay Module Compatible with E-SDS-120V
E-SDS Smoke Detector with Built-In Fixed-Temperature 135°F (57°C) Heat Sensor – UL Approved
E-SDS-TAA-V2 Smoke Detector with Built-In Fixed-Temperature 135°F (57°C) Heat Sensor – UL Approved, TAA Compliant
E-CMD Carbon Monoxide Detector - CO
E-CO2 Carbon Dioxide Detector - CO2
E-GD-MBP Gas Detector — Methane, Butane, Propane
E-H2 Hydrogen Gas Detector
E-H2S Hydrogen Sulfide Detector
E-DUST Optical Dust Sensor
E-AFM Air Flow Sensor
E-AV-LC-7 Low-Cost Air Velocity Sensor, 7 ft, Includes RJ45 Coupler to Extend up to 1,000 ft
E-AV-K Air Velocity Sensor - Requires E-S5VDC
E-WSS Wind Speed Sensor/Anemometer
E-BPT Barometric Pressure Transmitter
E-PST500 Pressure Sensor Transmitter, 0 to 500 psi
E-PST100IS Intrinsically Safe Pressure Sensor Transmitter, 0 to 100 psig
E-PST200IS Intrinsically Safe Pressure Sensor Transmitter, 0 to 200 psig
E-PST500IS Intrinsically Safe Pressure Sensor Transmitter, 0 to 500 psig
E-PST1000IS Intrinsically Safe Pressure Sensor Transmitter, 0 to 1000 psig
E-PST3000IS Intrinsically Safe Pressure Sensor Transmitter, 0 to 3000 psig
E-NLS Noise Level Sensor

(0)Access Control

NTI Part # Description Qty
E-FACS Fingerprint Access Control System
E-FACKR RFID Access Control Keypad with Biometric Fingerprint Reader
E-ACK Digital Keypad
E-RFID-CRD10 RFID EM Cards, 10-Pack
E-RFID-KYFB10 RFID EM Keyfobs, 10-Pack
E-EDR-SF Electric Strike Door Release (fail safe)
E-EDR-SCR-P Electric Strike Door Release (fail secure)

(0)Alert/Communications Accessories

NTI Part # Description Qty
E-AVDS-CELC-V3 Low-Cost Automatic Voice Dialer System, CE, Calls 6 Phone Numbers, 3 Input Channels
E-BCN-R Alarm Beacon – Small: 2.75x1.69 in (70x43 mm)
E-BCN-RL Alarm Beacon – Large: 3.94x3.46 in (100x88 mm)
E-AVDS-CELC-V2 Low-Cost Automatic Voice Dialer System, CE, Calls 20 Phone Numbers, 2 Input Channels
E-AVDS-4G1 4G Automatic Voice Dialer – FDD B2/B4/B12
E-AVDS-4G3 4G Automatic Voice Dialer – FDD B1/3/5/7/8/20
E-AVDS-4G4 4G Automatic Voice Dialer – FDD B1/3/4/5/7/8/28
E-IPCAM-WHNPT-V4 High-Definition Wireless/Wired Day/Night Pan/Tilt IP Camera
E-4GU-5 USB 4G Modem – 4G LTE Bands: 1/3/7/8/20
E-ANT2-4GU Two External Antennas for 4GU Modem
E-4GU-6 USB 4G Modem, TAA Compliant – 4G LTE Bands: 1/2/3/4/5/7/8/12/18/19/20/25/26/28/38/39/40/41
E-IPCAM-DHNPO-V2P High-Definition Wired Day/Night Pan/Tilt Outdoor IP Dome Camera with Power over Ethernet (PoE)
E-3GU-4 USB 3G Modem
E-4GU-1 4G LTE Bands Supported: 1/2/4/5/7/28. 4G Frequencies Supported: FDD 700/850/1700/1900/2100/2600 MHz.
E-4GU-3 4G LTE Bands Supported: 1/3/7/8/28/40. 4G Frequencies Supported: FDD 700/900/1800/2100/2600 Mhz, TDD 2300 MHz.
E-BEEP1-x Rugged Miniature Piezo Alarm, 103 dB. To order, select Configure to specify length of 2-wire cable. Configure
E-BEEP2-x-CONF Miniature Piezo Buzzer, PCB Mount, 85 dB. To order, select Configure to specify length of 2-wire cable Configure
E-SRN-M Piezo Siren, 108 dB
E-LTA-RYG LED Light Tower with Buzzer Alarm – Red, Yellow, Green

(0)Power Relays and Sensors

NTI Part # Description Qty
E-POE-IND Industrial Power Over Ethernet Adapter
E-ACVDRLY-515 AC Voltage Detector with Relay, NEMA 5-15 plug
E-ACVDRLY-C14 AC Voltage Detector with Relay, IEC C14 socket
E-ACDCLM AC & DC Voltage & Current Monitor
E-DCLM-6 DC Line Monitor
E-S60VDC DC Voltage Monitor
E-AMPxx-6-5-CONF Hall-Effect Current Sensors, Solid-Core, 0.26" Loop Diameter. To order, select rated current desired. Configure
E-AMPxx-SC21 Hall-Effect Current Sensors, Split-Core, 0.83" Loop Diameter. To order, select rated current desired. Configure
E-CT50-SC10 AC Current Transformers, Hinged Split-Core, 50 Amps, 0.39 in Loop Diameter
E-ACLM-3P480 3-Phase AC Power Monitor
E-CT100-SC16 AC Current Transformers, Hinged Split-Core, 100 Amps, 0.63 in Loop Diameter
E-CT250-SC24 AC Current Transformers, Hinged Split-Core, 250 Amps, 0.94 in Loop Diameter
E-CT500-SC36 AC Current Transformers, Hinged Split-Core, 500 Amps, 1.42 in Loop Diameter
E-CT2000-SC76 AC Current Transformer, Removable-Top Split Core, 2000A, 3.02x5.12 in Window

(0)CATx Surge Protector

NTI Part # Description Qty
SP-CAT5-6V CATx Surge Protector
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  • ITM Components Ltd
    • 10 Whittle Road,
    • Ferndown Industrial Estate,
    • Wimborne, Dorset BH21 7RU, UK
  • Telephone: +44 (0) 1202-872-771 or +353 (0)15262722
  • Fax: +44 (0) 1202-871-052
  • Contact: Neil Stratford or Philip Savill

Contact Us

Network Technologies Inc
1275 Danner Dr., Aurora, OH 44202
Phone: 330-562-7070
Fax: 330-562-1999
US & Canada: 800-742-8324
sales@ntigo.com

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