DEMM Engineering & Manufacturing
SFF embedded computer for signal processing and control tasks
ACROMAG HAS a new rugged, small form factor (SFF) embedded computer system with modular I/O for signal processing, communication, and control functions. The ARCX1100 is optimised for size, weight, power, and cost (SWaP-C) with a COM Express Type 10 CPU and four slots for Acromag’s plug-in AcroPack I/O modules. Overall size with an integrated removable SSD bay is just 19.3 x 19.3 x 8.2 cm and 2kg. Fanless, extended temperature operation from - 40 to 71°C is supported with an Intel Atom E3950 (Apollo Lake) processor and four AcroPack I/O modules installed. Peripherals include two RJ45 gigabit Ethernet, two USB 3.0, two RS232, mini DisplayPort, and audio ports, plus M.2 and SATA data storage connectors. Four 68-pin VHDCI connectors securely route field I/O to the AcroPack modules without any loose internal cables to interface a mix of analogy, digital, serial, FPGA, avionics, and other I/O signals.
Designed for defence, industrial, and mobile-embedded computing systems, the ARCX1100 is ideal for test and measurement, data acquisition and control, communication, avionics, simulation, and signal processing applications, promises the manufacturer. The rugged design is engineered to withstand 50g shock and 5g vibration. More than 25 AcroPack modules are available to perform A/D, D/A, discrete I/O, RS232/485, MIL-STD-1553, CAN bus, Gigabit Ethernet, and other functions. Third-party mPCIe modules are supported for use in the AcroPack slots. Power is sourced from a 10-36V DC supply. A waterresistant connector cover is also available to seal and secure the cabling.
Compact, rugged, and extremely versatile, the ARCX1100 provides high-performance embedded computing in a simple, affordable package, states Acromag. The modular design combining a low-power mini COM Express processor with up to four AcroPack I/O modules offers unprecedented flexibility and upgrade-ability without compromising reliability. AcroPack mezzanine modules improve on the mini PCI Express by adding a down-facing 100-pin connector that securely routes the I/O through a carrier card to its integrated external connectors; therefore, eliminating internal cables and metalwork modifications. Carrier cards for rackmount, field-deployable, industrial chassis, desktop, and small mezzanine computing platforms let you combine up to four I/O function modules on one computer board. More than 25 models are available for data acquisition, signal processing, test and measurement, command/ control, and network communication applications. Furthermore, software tools support embedded applications running on Linux, Windows, or VxWorks operating systems.
DETAILS, METROMATICS NZ, PH: 09 620- 6573
CIRCOR SAYS its the RTK REact EQ-L electric intelligent linear actuator for high-range force output offers unrivalled performance together with very little maintenance required
RTK REact EQ-L actuators are ideal for processes that depend on 100 percent running time, including industrial, chemical, and power applications, says the manufacturer. Corrosion-resistant variants have been specially designed for offshore applications. The REact EQ-L electric actuator offers an all in one intelligent package for applications with opening/closing forces from 15/3380 pound-force (lbf) to 30 kilo Newtons/6750 lbf.
The new REact EQ-L opens the door for Industry 4.0 functionality and flexibility for multiple signal exchange systems in open digital protocols for process automation. Outfitted with RTK’s optimised REpos digital positioner, the actuator offers data logging functions and remote control through Profibus or CANopen. Using field device notification of diagnostic status, users can expect to conduct timely, status-based intervention to promote higher system availability and reduced maintenance costs.
The new actuator makes it easy to replace old-school synchronous drive technology for industrial, chemical, power and process actuation requirements. Using the newest brushless DC (BLDC) motor system, REact EQ-L offers high force and delivers up to 60 percent energy savings compared to synchronous drives. Other cost-saving features include over-force protection to prevent damage to the valve and actuator; reduction in maintenance due to 100 percent running time; and external LEDs indicating actuating direction for easy monitoring. Also included is a smart controller with several adjustable and easily selectable preset speeds.
Approved for protection rating IP 66 and NEMA 4x, CE design and NRTL certification, REact EQ-L’s single gear unit-motor combination offers three different open/close force outputs; easy set-up for worldwide voltage inputs and actuator protocols; and different speeds for different applications with only one motor and one gearbox.
DETAILS, DELTA VALVES AND CONTROLS LTD. PH: 09 478 2725; E- MAIL: MEL@DELTAVALVE.CO.NZ