Controls and Controllers

Nhon Trach 2 Combined Cycle Power Plant Goes on Line in Vietnam

After a construction period of only 28.5 months the Nhon Trach 2 combined cycle power plant started commercial operation in Vietnam on October 16, 2011. Siemens supplied the power block comprising main components such as gas turbines, heat-recovery steam generators, steam turbine, generator, and instrumentation and controls. The general contractor Lilama erected the power plant for the end...

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Clocks

Rubidium Atomic Clock is optimized for 4G/LTE mobile equipment.

Suited for 4G/LTE mobile network equipment, SA.32m protects against service disruption that could occur during temporary loss of GPS signal or when network-based sync signal is not available. Product specifically enables base station designs for holdover of ±1.5 Â-µsec for up to 24 hr, enabling networks to remain synchronized even if primary synchronization sources are unavailable....

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Software

Multi-Sync Software Clock meets 4G/LTE requirements.

Delivering frequency and phase synchronization required by IP-based LTE infrastructure, SoftClock SCi 2000 rel 2.0 handles multiple sync standards - PTP 1588, SyncE, GPS, UTI, and E1/T1 - as well as LTE-TDD requirements of frequency (50 ppb at air interface) and phase (±1.5 Â-µsec). This carrier-grade, embedded, multiple-input software clock, featuring BesTime® time reference...

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Clock Generators

Clock Generator features output frequency of 2.37-2.6 GHz.

Equipped with high-frequency VCO and programmable output dividers, Model LMK03806 simplifies timing architectures in wired and optical communications line cards by simultaneously synthesizing 7 independent frequencies on 14 outputs. Each output clock is programmable in LVDS, LVPECL, or LVCMOS format. Housed in 9 x 9 mm, 64-pin LLP, Model LMK03806 offers sub 50 fs rms jitter at 312.5 MHz output...

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Electrical Switches Buying Guide
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Electrical Switches Buying Guide

Electrical switches are required to control power, process functions, and machinery, along with numerous other applications. In this buying guide, learn about what considerations you have to take before sourcing electrical switches.

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Electronic Networks

IEEE 1588 Technology to the Fiber

New IEEE 1588 synchronization platform product for base stations and power networks Munich, - Conemtech today released the P51S at the ISPCS 2011 conference. The P51S is a new member of the P5 series of OEM products for IEEE 1588 synchronization. The new product brings the total cost of ownership down to a minimum for integrating and maintaining IEEE 1588 functionality into existing products -...

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Clocks

Chip Scale Atomic Clock offers various frequency output options.

Available with 16.384 and 10.24 MHz output options, SA.45s Chip Scale Atomic Clock (CSAC) enables portable applications requiring precise synchronization and time keeping in GPS-denied environments. Product, which is 16 cc in volume, weighs 35 g, and draws 120 mW, brings autonomous, reliable timekeeping to applications with space/power constraints, such as dismounted IED jammers, UAVs, next-gen...

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Clocks

Biometric Time Clock supports audio and video email.

Designed for employee time and attendance as well as access control, Model GT550 integrates into existing Ethernet networks and supports PoE. Unit enables many forms of employee clocking, including fingerprint biometrics, proximity, barcode, magnetic stripe, and PIN. Clock includes 10 in. color touchscreen, SD socket, and 6 USB 2.0 ports for expansion. With self-service functionality, employees...

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Rugged GPS Disciplined Clock ensures precision timing.
Clocks

Rugged GPS Disciplined Clock ensures precision timing.

With Stratum 1 time source, 125 Series Xenith TBR (Model FTS500) consists of OCXO-based enclosed GPS disciplined clock and timing device for DVB, DAB, wireless communication infrastructures, time-stamping, or any other critical timing applications. This GPS-driven, mixed-signal PLL provides 1 pps CMOS output and generates 10 MHz SINE output from low-jitter VCXO. Supplied in aluminum housing...

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Controls and Controllers

Siemens Supplies Power Plant Components to India

Siemens Energy has received an order to supply the power train consisting of the key components for the combined cycle power plant Dhuvaran Phase III, in India. The purchaser is the Indian Engineering, Construction and Manufacturing multinational company Larsen & Toubro Limited, which is constructing the plant for the owner, Gujarat State Electricity Corporation Limited. Delivery of the...

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Electric Digital Timer Now UL Listed
Timers

Electric Digital Timer Now UL Listed

The UL Listed Latching/Timer Module is compatible with all UL Listed momentary Stopper® Station buttons or can be used with any UL Listed access momentary button. The LT-1UL also allows a momentary button to be used in a latching mode that can be reset with a contact closure. This reliable and highly accurate device offers an auto reset feature. When installed with a normally open contact...

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Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring
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Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring

Krueger Sentry Gauge, a leader in chemical sight gauges, now offers the ultimate in aggressive liquid storage monitoring devices. From sulfuric and hydrochloric acid to bleach, and acetone, our products are designed with robust features that deliver a long and trouble-free service life. See our video to learn all about this new and innovative line of sight gauges.

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