Two- and three-digit LED programmable
EZPPS is available in 30-, 60-, 90-, 120- and 240-W models, which are protected against an output short or an overload with automatic recovery. They include DIN-mount compact housings and plug-in connectors. They're rated for -25 °C to 60 °C, with 95% relative humidity. The 24 VDC output has less than 100 mV peak-to-peak ripple with 1% load regulation; output voltage is adjustable on the front plate from 5% to -10%; and they have 85-264 VAC universal input voltage.
Low-wattage reliability
Quint Power family has added low-wattage, AC/DC power supplies ranging from 30 W to 100 W that let users select a more precise device, while still getting advanced features such as preventive monitoring and power reserve. All the new additions feature Quint Power's power boost of up to 200% of nominal current, which allows inductive loads to start without disrupting output voltage, and eliminates the need for an oversized power supply. They're also reported to be the first small power supplies with configurable alarming, have push-in or screw connections, and are NEC Class 2 classified.
Phoenix Contact
800-322-3225
Up to 500 mA fieldbus power
TPS400 also has an industrial metal housing, optional pluggable surge protection, and multi-segment H1 connectors that deliver simple, error-free wiring to a DCS and reduce installation time. It also has an economical Diagnostics Module (FDM252) option that provides a master alarm and LED-based alarms for segment noise, DC voltage levels and conditioner status faults.
MooreHawk, a division of Moore Industries-International Inc.
818-894-7111
Three-phase added to portfolio
Wago
800-DIN-RAIL (346-7245)
120 W, 24 V in 32mm
Three new models in the CP Series include new 5A, 24V power supplies with 32 mm width, and up to 94.3% energy efficiency. CP5 Series reduces energy consumption, power losses, and heat generation, providing longer service life of the power supply and surrounding devices. Other include 5x peak current capability for high inrush devices. All three new models are available with a 100-240- VAC wide-range, single-phase input, and can be ordered with screw terminals, spring clamp terminals, or conformal coating for harsh environments. All units have global approvals including UL/cUL and CE. Class I, Div. 2 and ATEX/IECEx for hazardous area locations are planned.
Current limiting, safe triggering
Weidmuller
800-849-9343
Single-phase, 10 A, small space
Lutze Inc.
800-447-2371
Connect to modular busbar
Broome 10 is a 240 W power supply with a direct connection to CrossBoard modular busbar system, which has a plug-and-play design the replaces conventional wiring, safely distributes up to 100 A, and offers an unlimited combination of feeder connections, adapters, controllers and electronic devices. Measuring only 45 mm, Broome 10 achieves 95% efficiency, and has an input voltage of 380-480V. They can be connected in series, in parallel or in combination, allowing control voltages of 24, 48 and 72 VDC, and output currents up to 30 A. Broome 10 is IEC and UL certified, and self-protects against short circuits and overheating with an intelligent reset feature.
Ultra slim DC/DC at 15-240 W
TRC Electronics Inc.
888-612-9514
Reliability in small footprint
Automation Systems Interconnect Inc.
877-650-5160
Optimum up to 85°C
TDK-Lambda CUS150M series AC-DC, 150 W power supplies can serve in ambient temperatures up to 85 °C without requiring forced air cooling. They're certified to medical and ITE standards for Class I and II (no earth ground connection), and meet curve B radiated and conducted emissions requirements. Available with 12, 15, 18, 24, 28, 36 and 48 V outputs, CUS150M runs off an 85-264 VAC input, and has operating efficiencies up to 91%. Off-load power consumption is less than 0.5 W and a 10-12 V, 0.5A fan supply is fitted as standard. The product warranty is five years.
The open frame version is available in an industry-standard 50.8 x 101.6 mm (2 x 4 in.) footprint with a height of 31.5 mm. Convection cooled, it can deliver 120 W at 40 °C, or with forced air cooling, 150 W at 50 °C, 140 W at 70 °C and 75 W at 85 °C. With u-channel construction, measuring 64 x 116 x 38.5mm, CUS150M can be conduction cooled via a cold plate to deliver 150 W at 50 °C, 100 W at 70°C and 50W at 80°C. Cover or top fan options are also available.
TDK-Lambda Americas
800-LAMBDA-4 (526-2324)
Essentials at optimum cost
Murrelektronik Inc.
770-497-9292
Single-phase EMC filters
Newark element 14
800-463-9275
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