Belimo's Non Fail-Safe Actuators Are Used For Many HVAC Applications

You may be asking, what does non-fail safe mean?  For HVAC actuators “non fail-safe” denotes that the device stays in its last position setting upon power loss or disruption to it. By contrast, a fail-safe actuator returns to a pre-set position.  Non-fail safe actuators have their place in most applications, due to their ability to mount just about anywhere, and integrate with control systems. 

Belimo Air Controls produces several different model types for the building controls industry.  Below is quick run-down of their non-fail safe options.  Torque requirements are the main difference between these, but each also has multiple variations for power requirements, signal types and connectivity.

The PM Series - for torque requirements of 1400 in-lbs [160 Nm]

The GM Series - for torque requirements of 360 in-lbs [40 Nm], 90 sq. ft.

The AM Series - for torque requirements of 180 in-lbs [20 Nm], 45 sq. ft.

The NM Series - for torque requirements of 90 in-lbs [10 Nm], 22 sq. ft.

The LM Series - for torque requirements of 45 in-lbs [5 Nm], 11 sq. ft.

The CM Series - for torque requirements of 18 in-lbs [2 Nm], 4.5 sq. ft.

The UMB Series - for torque requirements of 9 in-lbs [1 Nm], 2.25 sq. ft.

The Belimo CMB24-3, offering 18-in lbs of torque, is a Non fail-safe actuator.

Enhancing System Performance

Belimo's actuators are designed to optimize system performance by seamlessly integrating with Building Automation Systems (BAS) through BACnet, Modbus, or MP-Bus protocols. For added convenience, select models feature Near Field Communication (NFC) for swift programming, commissioning, and troubleshooting.

Promoting Energy Efficiency

Belimo's patented technology ensures superior efficiency and reduced power consumption throughout the lifecycle of the product, resulting in significant carbon emission reductions.

Precision and Reliability

Equipped with brushless DC motor technology and controlled by an ASIC (Application-Specific Integrated Circuit), Belimo actuators deliver consistent torque across their entire operational range. This design eliminates performance fluctuations due to temperature changes, supply voltage variations, or speed adjustments.

Belimo's actuators all come with a 5-year warranty.  E-Controls.net offers a vast selection of damper actuators for nearly any HVAC application.  Search our webstore today at https://www.e-controls.net/.  

E-Controls.net Is Your Online Source For Building Automation Supplies. 

Belimo's NFB Series Damper Actuators

Belimo, the industry leader in Air Flow Controls, sets the standard for damper actuators in the HVAC market.  Their NFB Series is a type of “Mechanical Fail-Safe” which means these include an internal mechanism that stores energy to drive an actuator motor to it’s predetermined ‘safe’ position in the event of power loss.

The New Generation NFB/NFX series of spring return actuators was designed for several applications including control valves, make-up air units, retrofit, replacement and control dampers designed up to 22 square feet. 

The NFB24 Damper Actuator

Here are some of the benefits and features of the series:

• Torque: With 50% more than previously offered, the NFB series now boasts 90 in-lbs of torque.
• Smaller Housing:  The re-design of the body features a reduced footprint with the edge to shaft-center distance shortened by .75” which makes the device easier to install in tighter spaces.  
• Manual Override:  Now standard on all NF Series configurations.
• Power: UPS can accept 24 VAC (up to 24) VAC.  The actuator is ideal for all power supply voltages.
• Cable length options: Now offered are 3’, 10’ and 16’; same as the non-spring return models.
• Mechanical limit stop:  This is now built-in, and no longer a separate accessory.

Belimo Damper Actuators provide versatile operation and yield energy savings with their low power usage.  They perform reliably and safely, by utilizing rugged components.  They communicate directly with BAS (Building Automation Systems) via BACnet, Modbus or MP-Bus.  Finally, they offer unsurpassed accuracy and control without loss in their performance due to supply voltage, temperature, or speed.

Since 1975, Belimo Air Controls has been the leader in field devices for the HVAC industry.  Find the Belimo NFB Series or any other damper actuator the produce at E-Controls.net

E-Controls.net Your Online Source For Building Automation Supplies.

Integrating into a network? Select the Veris U0 Series for easy translation of protocols.

Network integration has never been more simplified with Veris Industries products.  Veris produces Serial-to-Ethernet protocol converters for a number of applications including energy management, building automation and data center management systems.  The U0 Series, U013-0012 Modbus Gateway or either the U013-0013 and U013-0015 BACnet Routers provides access to all Veris RTU and BACnet MS/TP products respectively, over a network via their protocol.

The U013-0012 uses Modbus TCP, while the U013-0013 and U013-0015 utilizes BACnet IP.  Offering a faster operation speed of the two BACnet options, the U013-0015 (or LX model) handles more BACnet Broadcast Management Devices, or BBMDs.

(Left to Right) The Veris U013-0012, U013-0013 and U013-0015, respectively.

These 3 products execute a simple, quick network configuration and setup serial communication parameters by way of integral web browsers. They also enable translation of serial protocols to their respective network protocol, without any device-specific translation required.

The U0 devices are easy to set up, requiring no product-specific configuration and are DIN rail mount for simple installation.  And connection of multiple devices on one network drop is an added bonus.

Refer to this datasheet for more details specifications on downstream (device) interfaces, upstream (controller) ethernet interfaces, input power requirements and temperature/RH conditions for optimal operation. 

The U013-0013 and 0015 both come with a 2 year limited warranty and the U013-0012 is offered with a  5 year warranty from Veris Industries.

Also, as part of this family are the U013-0010 and -0011 input/output modules.  The -0010 supports 23 independent pulse count inputs, while the -0011 is an analog/pulse/resistance for 8 selectable inputs. Refer to their datasheet for more functionality and features.  Please note: power supplies are not included with either.  Both the Veris U013-0010 and U013-0011 come with their limited 2 year warranty. 

Veris offers 2 versions of this I/O module

Find these or many other products from Veris at E-Controls.net, your online source for building automation supplies.

Senva’s TotalSense™ Series: 9 Technologies For Optimum Indoor Air Quality.

Setting the standard for measuring air quality, Senva’s TotalSense™ series provides the most advanced ventilation control to date, all while limiting installation costs and time relevant to a project's completion. 

Senva's TotalSense™ Series Indoor Environmental and Air Quality Sensor

One can choose which of the 9 data sets are desired for any setting as the TotalSense™ Series is fully customizable. It becomes the first IAQ sensor to include motion detection (Passive Infrared).  These units also feature BACnet or Modbus communication and/or analog outputs with set-point relay.

TotalSense™ indoor environmental and air quality sensors yield the following selection of IAQ sensing:  carbon dioxide (CO2), relative humidity (RH), temperature, occupancy (PIR), total volatile organic compounds/plus Formaldehyde (TVOC/CH2O), particulate matter (PM), carbon monoxide (CO), barometric pressure, and ambient light.

With motion detection, the unit is able to initiate ventilation upon occupancy.  Once presence is detected, air exchanges are made and elevated CO2 levels are monitored. Senva’s technology provides quicker ventilation response creating safer and cleaner indoor spaces while at the same time saving energy.

Find the right TotalSense™ Indoor Environmental and Air Quality Sensor at e-controls.net.  We offer a wide variety of sensors made in the U.S.A by Senva.  Each comes backed with a 7-year limited warranty (3 years on CO2 sensor/ 2 years on all others).  E-Controls.net, Your Online Source For Building Automation Supplies.

Siemens QFA3200 Series Sensors; Designed for Room Humidity and Temperature

The QFA3200 Series Room Sensors, manufactured by Siemens Building Technologies, are produced for use with Siemens T.E.C.’s (Terminal Equipment Controllers). These devices combine sensors for relative humidity and temperature in one housing to advance room aesthetics and decrease installation time. 

Siemens QFA3280.DWSC

The controller and sensor communicate via an RJ-11 connection for simple, mistake-free wiring. The housings also include an RJ-11 tool port at the bottom for connecting to the Siemens platform configuration, and start-up tools at installation. 

Speaking of installation, these sensors include all necessary hardware for standard mounting in a 2”x 4” electrical box, with straightforward instructions. These include the trim rings and matching gaskets, screws, and anchors which are provided for wall-mounting. 

There are 3 variations regarding the display. The 4-character code at the end of the part number beginning with “D” indicate it has an LCD Display, while the “E” indicates No Display (to prevent unauthorized adjustments), and the “F” indicates Full HMI. 

(You can find a link to the datasheet here.)

Here are a few more technical specifications of the QFA3200 Series

Measurement range humidity: 0-100% Relative Humidity

Operating voltage:  P1 connection to TEC

Analog outputs: P1 (BACnet TEC)

Measuring range temperature: 32 to 122°F; 0 to 50°C

Measurement accuracy:  Temperature: +/- 0.9°F;  Humidity: +/-2% between 10 to 90% RH, +/-3% outside this range

Communication: For use with BACnet TEC controller only

Dimensions (W x H x D): 5.25" x 3.0" x 3.75"

*Siemens Building Technologies offers a 2-year warranty on this series.

Please check out E-Controls.net for the QFA3200 Series of Relative Humidity & Temperature Sensors, or any other Combination RH/Temperature Transmitters. 

E-Controls.net: “Your Online Source For Building Automation Supplies”.

“Sense the Difference” with Senva’s AQO Series for Outdoor Air Quality.

 

Senva Sensor's AQO Series 

Ideal in measuring outdoor air quality elements for the optimization of heating, cooling and humidity control, Senva’s AQO series offers many benefits to your building’s efficiency.

The AQO sensors provide integral data on outdoor air conditions such as CO2 level, relative humidity and temperature from one outdoor rated enclosure, and in both analog and BACnet communication formats. Other features include an integrated set-point relay, field replaceable RH and NDIR CO2 elements, and a new dual channel CO2 element, ideal for greenhouse applications.

Furthermore, the AQO is tailored to meet your unique project requirements.  Select one, two or all three of the different sensing mechanisms and type (for temperature).  They also feature a LCD of all parameters for ease of install.  Included is a provision to offset CO2 reading +/-250 ppm, selectable auto-calibration mode returns sensor to baseline values.  The enclosure is gasketed with set-screw. 

Best of all, Senva offers their industry leading 7-year limited warranty / 2-year RH element / 3-year CO2 element warranties.

If you are in the market for Senva Sensors, E-Controls.net has you covered!  We are your source for online building automaton supplies and we offer a wide variety of solutions from Senva Sensors.  How does FREE Ground Shipping sound?  We offer that on all orders over $100.00.

www.e-controls.net 

Call us toll-free at 866.215.4043

 support@e-controls.net.

Choose the Veris E5x Series, it's your versatile energy monitoring solution.

Veris Industries E5x Series, model E51H5

Produced by Veris Industries, the E5x series of Advanced Power Meters boasts simple installation and exceptional performance. Together, these qualities create a cost-effective power monitoring solution for a variety of applications.

Options offered include Modbus, LON, and BACnet outputs, making it flexible for system integration.

Versatile input capabilities feature Control power (AC) 50/60 Hz, 5 VA max, 90 V min.  Control power (DC) is 3W max.  Current input offers Scaling 5 A to 32k A.  Input range 0 to 0.333 V or 0 to 1 (selectable). 

The E5x Series provides a wide CT compatibility (w/ CTs from 5 A to 32k A), can be installed on standard DIN rail or surface mounted as needed, and also features data logging capability (E5xC3 and E5xx5), which protects data during a power or communication error at other source in the system. 

Applications suitable for the E5x Series include

·         Energy monitoring in BAS

·         Commercial sub-metering

·         Monitoring loads that use regenerative braking

·         Industrial monitoring

·         Cost allocation

·         And Energy Management

All Veris products offer a 5-year warranty.

You can find this and much, much more at E-Controls.net, your online source for building automation supplies.

Honeywell Analytics 301-C for centralized gas detection monitoring.

Made for the continuous monitoring and controlling of toxic and combustible gases as well as oxygen hazards, Honeywell Analytics' 301-C Controller boasts simple operation, flexibility and installs easily.

Honeywell Analytics 301-C

Simple Operation: The controller offers complete zoning options, permitting the comparing and averaging of multiple sensor readings.  The biggest benefit of zoning is that brief, localized fluctuations detected at a single transmitter will not activate relays.  This is key when trying to reduce the run time of fans. Operations costs are reduced because of this, as savings are yielded from both decreased normal wear and energy consumption.

The 301-C enlists the management of 3 Modbus channels, which allows the connection of up to 96 wired transmitters.  Maximum operation and flexible control is achieved with the ability of the transmitters to be assigned to an unlimited number of zones.

Flexibility: The 301-C is also available with optional BACnet/IP connection, interchangeable transmitters for detection of different gases, with programmable time delays and integrated time clock for schedule of operations.

(301-C Datasheet link here)

Installs Easily: The 301-C utilizes an addressable RS-485 Modbus communication protocol, and daisy chain wiring that requires just 2 pairs of wires connecting 96 or less transmitters on 3 input channels.  The interface is user friendly and the controller requires no maintenance.   It also features an automatic, quick “self-test” and warm up with continuous alphanumeric display.

Select the 301-C for your gas detection monitoring needs.

E-Controls.net offers the 301C Controller and it ships directly from the Honeywell factory in Lincolnshire, IL.  Current lead-time is approximately 10 days to ship.  

Shop E-Controls.net for all of your Honeywell Analytics Gas Detection needs.

Honeywell Analytics IAQPoint2  
Put Money in Your Pocket and Fresh Air in Your Building  

  To combat high levels of CO2, which can cause drowsiness and create an inefficient work environment,building managers sometimes choose to run the ventilation system continuously. This is an inefficient and costly practice. With Honeywell Analytics IAQPoint2 in place, the ventilation system can do its job appropriately and efficiently.  IAQPoint2 detects many gases common to building areas including carbon dioxide, carbon monoxide, methane, nitrogen dioxide and VOCs. 




 Features include: 

·         Menu driven, customizable, easy-to-navigate display

·         Large 1.9 x 2.6 in (4.9 x 6.5 cm) VGA screen with easy-to-read LCD digits graphical display

·         Simple wall- or duct-mount

·         Multi-analog or digital (BACnet, Modbus) options

·         DC and AC power; fits standard junction box

·         5 year sensor life with automatic self-calibration

·         Adjustable set-points and optional relay for local fan activation

CHECK OUT e-controls.net HONEYWELL ANALYTICS LINE HERE.  

Questions?  Contact us via e-mail or call 1.866.215.4043

SRPM ... Setra Room Pressure Monitoring for stringent pressure monitoring

 

E-controls.net would like to announce that we now carry the complete Pressure, Humidity and Current Switch lines from Setra Systems.  SRPM, the Setra Room Pressure Monitor, is Setra's standard single room BACnet capable room pressure monitor. Designed for pharmaceutical, hospital, semiconductor, clean rooms, research laboratories, and critical low differential pressure applications that require stringent pressure monitoring and alarming, the SRPM monitors the positive or negative pressure in protected environments and airborne infection isolation rooms per CDC guidelines. This monitor combines Setra’s proven and patented very low, pressure sensor technology with the latest in electronics, measuring and displaying highly accurate pressure readings to 0.001 inches of water column resolution.

The SRPM is a complete system that includes a convenient backlit RGB LCD display with an intuitive graphic user interface for pressure, security, calibration, and alarm setup. The convenient touch-screen allows fingertip access to menus that guide the user through setup. Visual Red and Green LEDs and a local audible alarm, with a time delay feature to prevent nuisance alarms, alert personnel to system status. The SRPM also features a SPDT relay output for remote indication of system status. 

BUY YOUR SETRA ROOM PRESSURE MONITORS HERE

Questions?   Call 1-866-215-4043

Honeywell Analytics 301C Controller

Honeywell Analytics….

Providing Solutions for Safe Parking Garages

The Honeywell Analytics 301C Controller detects, monitors and controls gases.  It is energy efficiency and easy to install.  The controller can allow up to 126 zoning groups and can manage up to 180 events with programmable latching alarms.  Using an addressable RS-485 communication protocol, the 301C uses daisy chain wiring to connect up to 96 transmitters in three loops. This simplifies installation.  BACnet/IP is available. The 301C’s zoning, voting, and averaging abilities reduce operational and maintenance costs. When the 301C is used for a gas detection, your structure is compliant with the industry’s most demanding safety and energy guidelines. The 301C controller offers automatic sensor identification and unique zoning capabilities. Readings from transmitters can be evaluated by averaging or voting. For example, voting can be used to activate fans only when one-third of the sensors in a zone report gas, thus avoiding excessive response to a single car idling. Time delays can be configured to prevent false alarms or to reduce power cycling of a fan.  The controller can detect when a single sensor reading is higher than others. Responses can be made to match time of day, day of week, or other external input. This flexibility can precisely meet the needs of each installation, thus saving energy and extending equipment life.  The 301C controller provides a complete gas detection network for the intelligent building. 

For Solutions,  go to e-controls.net and check out our Honeywell Analytics Gas Controllers.

Questions?

Greystone ULP Series

See Our Greystone ULP Series  

 Greystone’s Ultra Low Pressure Transmitters are available in two models, analog or BACnet and are used to measure differential pressure.  These transmitters are ideal for monitoring pressure for air and other clean inert gases.  They have field selectable pressure ranges.  Precision high sensitivity silicon sensing capabilities are combined with ASIC technology to reduce offset errors.  Options include LCD to display the pressure value (standard on BACnet model).  

Contact e-controls.net

Have a Question? Call Us  1-866-215-4043

 

 

 

 

 

 

Belimo Energy Valve

Belimo Energy Valve™

Are you suffering from Low Delta T?? Check out the Belimo Energy Valve. It is a two-way pressure independent valve that measures energy and controls power. Using the Electronic Pressure Independent Valve (ePIV) platform, the Energy Valve measures the coil energy using an electromagnetic or ultrasonic flow sensor, water supply, and return temperature sensors.  It also manages the Delta T. In addition to the standard analog signal and feedback wiring, it communicates its data to the Building Management System via BACnet MS/TP or BACnet IP. The valve is available in non-spring return and electronic fail-safe products.  The built-in web server collects up to 13 months of data that can be downloaded for further use.

SEE BELIMO PRODUCTS ON e-controls.net

Questions?

Butterfly Valve Technology by Belimo

Coming Mid-Year

The Most Advanced Butterfly Valve Technology by Belimo

The most intelligent, energy efficient, and reliable high flow solution is coming soon to the HVAC market.  This butterfly valve and actuator assemble will be easy to install and will provide flexibility and longevity.  System performance will be improved by the self-adjusting design.  These valves are designed to meet the needs of applications requiring zero leakage.  BACnet communication protocol will provide superior application data access.

WATCH FOR THE RELEASE OF THIS VALVE and

CHECK OUT ALL OUR OTHER BELIMO PRODUCTS HERE

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IAQPoint2 by Honeywell Analytics

Want to improve air quality for your occupants? 

High levels of carbon dioxide can cause drowsiness and inefficiency.  Since it is costly to run the ventilation system continuously, let the IAQPoint2 by Honeywell Analytics detect the gas level so the ventilation system runs only when needed.  The IAQPoint2 detects other gases as well, such as carbon monoxide, methane, nitrogen dioxide, and even VOCs.  The IAQPoint2 is available duct or wall mounted.  It is also available DC or AC powered.  The five-year sensor life with self-calibration makes it economical.  The display is customizable and easy to navigate on a large, easy to read screen.  Many options, such as BACnet and Modbus are available as well.

Check out our Honeywell Analytics IAQ Monitors.

 Questions?     Or, call toll free (888)215-4043