SEAL™ Controller

CEMTEK KVB-Enertec SEAL™ Controller

CEMTEK KVB-Enertec’s SEAL Controller is a modern, scalable data controller to meet the diverse needs for emissions data collection and reporting. When partnered with CEMTEK KVB-Enertec’s powerful NetDAHS Edge software, the SEAL controller provides the user with access to all DAHS functions related to air emissions monitoring and reporting. SEAL comes in a convenient 19” rack mount package including a 7” full-color touchscreen with simple to learn user interface (UI). All controller functions are the CEMS instruments.

Compared to other data collection platforms, SEAL provides more storage, faster processing speed, additional communications ports and an enhanced user experience to view the complete status of the air emissions monitoring equipment. SEAL supports the optional Cylinder Scanner tool to automate entry of calibration gas cylinder information into the DAHS, eliminating the possibility of errors caused by manual entry of data. An optional handheld wireless scanner can be connected to the SEAL to enable point and click scanning of gas cylinder certification sheets or labels.

Key Features

  • Responsive and vivid touch screen displays CEMS data and control information in modern UI

  • Support for larger, rack-mounted touch screen monitors to make navigation even easier

  • UI designed with CEMS technicians in mind to allow control of maintenance mode, probe blowbacks, calibration sequencing and more

  • Full access to all data channels and support to drill down to raw I/O points

  • Local ability to force digital and analog outputs for system commissioning or troubleshooting

  • USB expansion capability to allow use of an external keyboard, mouse, or USB hard drive

  • Scalable – Allows expansion for multiple CEMS on single device

  • Full support for local data storage and retrieval to DAHS computer server

  • Proven logic foundations within NetDAHS Edge family – over 15 years of use in compliance applications

  • All logic and functionality stored locally on SEAL – operations will continue in case of failure of the DAHS computer server

  • Simple configuration downloads enable quick turnaround time if SEAL is replaced

  • Two levels of user security to protect system integrity of higher-level functions

  • Up to 960 data channels supported

  • Two-year warranty, with repair or replacement services available

SEAL™ Controller Advantage

SEAL has been built from the ground up to meet today’s evolving needs for air emissions compliance. It comes in a proven industrial package that includes expansion ability through I/O options, USB ports, communications ports, etc. SEAL comes with USB ports to support functionality by adding a keyboard, mouse, or USB data storage devices. SEAL includes multiple Network Interface Cards (NIC) to allow full segregation of communications on a local network inside the CEMS shelter and a plant area network where the DAHS server computer may be installed. Full Modbus support is included on either serial (RS485) or TCP/IP format. Various other communication protocols are possible to support a wide array of local conditions.

Compared to a traditional PLC, SEAL offers many advantages:

  • SEAL includes an integrated touchscreen that offers simple to use graphics designed for CEMS applications
    without the need for third party display terminals or individual configurations of screens
  • SEAL is built for the application of air emissions data monitoring and logging
  • PLC ladder logic is primarily designed for controls and must be adapted to handle CEMS data demands
  • SEAL provides local data storage using efficient, optimized data handling routines
  • SEAL supports many communications protocols out of the box without the need for added modules or
    customized ladder logic routines
  • SEAL requires no additional software or third-party licenses to load or update configuration changes, or
    facilitate backup and restore functions
CPUQuad-Core Intel Atom Processor
Speed1.6 GHz clock/1.8 GHz burst
Cache64K L1/1MB L2
Data bus64 Bit
Flash120 GB SSD
EthernetDual Gigabit
Serial Port 0Standard – RS232
Serial Port 1Standard – RS232
MODBUSMODBUS protocol is supported on any serial or Ethernet port
LCD7 inch, 16 million colors, resolution 1024×600, TFT active matrix
USBUSB 2.0 – two rear, two front
PowerUniversal 110/220 VAC, 50/60 Hz, less than 100W
I/O expansion slots18
Maximum CEMS per unit 4
Warranty2 Years

Cylinder Scanner:

Add the optional Cylinder Scanner to make your calibration gas cylinder management tasks as simple as point and shoot. SEAL will include an industrial wireless code scanner to be located in the CEMS shelter. Whenever you receive new calibration gas cylinders, simply take the wireless tool and scan the QR code on the cylinder certification sheet. Detailed cylinder information will be saved into records required for reporting. This eliminates all possibility of human error where the operator has to read the cylinder certification sheet and manually type in the required information. Never worry about hard to read cert sheets or mis-typed information again.

CEMTEK KVB-Enertec™ are industry leaders in Emissions Monitoring for Compliance and Process Improvement for nearly 50 years. We are a leading supplier of custom engineered Continuous Emissions Monitoring Systems (CEMS) and provides support for compliance and non-compliance applications.

For more information, or for our sales and service departments, call 888.400.0200, send an email to sales@cemteks.com, or access our website at www.cemteks.com.

CEMTEK KVB-Enertec™, SEAL™ and NetDAHS Edge™ are trademarks of CEMTEK KVB-Enertec™.
© 2019 CEMTEK KVB-Enertec™  |  All rights reserved  |  www.cemteks.com

The information contained herein is provided for general information purposes only and is not intended nor to be construed as a warranty, an offer, or any representation of contractual or other legal responsibility