Siemens Corporation
Suite 1000
Washington, DC 20001
HVAC Controllers have UL-approved plastic housing.
RWD Series non-communicating, electronic HVAC devices have LCD display to view setpoint, temperature, and output characteristics. Pre-programmed applications facilitate set-up of parameters. Able to use 1,000 ohm nickel, 1,000 ohm platinum, or 0-10 Vdc input sensor, series includes 120/24 Vdc power transformer with LED indicator and integral self-resetting primary fuse. Plug-in terminals simplify...
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Controller maintains precise room temperature.
Suitable for residential or light commercial buildings, stand-alone model RDX42.22U offers LCD display of temperature or setpoint in Ã-
Read More »Variable Frequency Drives offer NEMA 3R mounting option.
NEMA 3R enclosure on Series SED2 allows outdoor mounting of drives near controlled mechanical equipment and permits short motor lead lengths. Package is equipped with main input fused disconnect and optional 2- or 3- contactor bypass and line reactor. Shield protects unit from heating effects of indirect sunlight. Filtered inlet, fan-controlled exhaust, and thermostatically controlled heater...
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Humidity Duct Sensors help keep buildings comfortable.
Suited for HVAC building control applications, Q-Series uses embedded microprocessor that converts digital signal to continuous 0-10 Vdc signal, which corresponds to 0-100% RH. Standard humidity range is 3% accuracy over comfort range of 30-70% RH and 5% accuracy over full range of 0-100% non-condensing. Digital sensing technology requires no calibration or adjustment. Replaceable sensing tips...
Read More »HVAC Controller offers flexible comfort control.
TALONÃ-® PredatorÃ-® Three Zone Controller provides control of up to 3 rooms or zones, with simple setup of individual or averaged sensing, bypass override, and setpoint for each area. LonMarkÃ-®-certified controller utilizes 6 input, 8 digital output, and 3 analog output platform that accommodates 3 room sensors along with existing 4 PID loops for general-purpose control and I/O...
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PLC combines technology and motion control.
Able to control up to 16 axes, 317T Integrated Technology PLC provides positioning in absolute, relative, and superimposed operating modes. Using STEP 7 software technology, only one program is needed for PLC and motion control. Other functions include geared synchronous motion, electronic cam disc and cam functionality, moving to positive stop, and measuring probe functionality for print mark...
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Variable Torque Drive is rated at 350 hp.
MICROMASTER 430 inverter offers integrated control and includes local/remote control on BOP2 keypad. Product employs pump staging controller that takes auxiliary logic control out of external devices and brings them into drive. Controller activates up to 3 additional pumps to maintain proper system pressure. Provided with commissioning macro and I/O, product is suited for sophisticated control...
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Panel PC is equipped with Pentium-® 4 processor.
Panel PC 870 incorporates up to 3 GB RAM, 80 GB hard disk, DVD-ROM/CD-RW drive, 5 PCI/ISA slots, and optional mirror-disk system. DiagMonitor software provides support during diagnosis and monitoring, and interfaces available for Profibus, 10/100 Mbit Ethernet, and high-speed USB 2.0. Device suits machine-level industrial operation in tough environments at temperatures from 5-50Ã-
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Drive Converter offers up to 315 kW output.
Sinamics S150 drive converter features regenerative feedback function with high-speed, closed-loop current control. Menu-driven, graphically supported, plain text display simplifies operation. Optimized inverter functionality supports speed and torque control with/without encoders. Converter is suited to applications in which drives are also used in generator mode, such as centrifuges, lift and...
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Power Supply System features spring-loaded terminals.
Sirius 3RV19 facilitates power supply and distribution for group of circuit-breakers or load feeders up to 5.5 kW. Modular construction enables expansion for loads up to 11 kW when combined with SO-sized circuit breakers with screw type terminals. Basic module comprises 2 slots for circuit breakers, one space-saving in-feed to left or right, and connections for expansion modules. Complete load...
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