Macro Sensors    Pennsauken, NJ 08110 1334
May 16, 2013 Compatible with most LVDT and RVDT linear position sensors, EAZY-CAL LVC 4000 digitally communicates with up to 16 devices simultaneously and can be connected together in master/slave configuration for multiple channel applications. DIN rail-mount unit features digital calibration using 2 pushbutton front panel controls to set zero and full scale. To facilitate LVDT linear position sensor operation in extreme environments, signal conditioners can be remotely located by up to 100+ ft.

PCB Piezotronics Inc.    Depew, NY 14043 2495
Apr 08, 2013 Designed for use with ICP® and traditional charge output sensors, PCB® Models 483C40 and 483C41 also accept direct voltage input and feature selectable low pass filtering. Model 483C40 can be setup and controlled via Ethernet interface, while Model 483C41 has Ethernet interface and front panel keypad and display for setup and control. Multi-Channel Signal Conditioner (MCSC) Control Software comes standard on both multichannel signal conditioners.

PCB Piezotronics Inc.    Depew, NY 14043 2495
Apr 02, 2013 Designed for use with ICP® and traditional charge output sensors, 8-channel Models 483C40 and 483C41 also accept direct voltage input. Model 483C40 can be setup and controlled through Ethernet interface, while Model 483C41 has both Ethernet interface and front panel keypad and display for setup and control. Both are supplied with Multi-Channel Signal Conditioner Control software.

Pulse Electronics    Trevose, PA 19053
Mar 25, 2013 Designed with 6 pins instead of 4 pins, B8841PNL Central Office VDSL2 Splitter Module enables protective device, such as sidactor, to be added on board underneath module and eliminates need for separate protection rack card. Pin location allows fast-acting secondary over-voltage protector to be used to protect filter from surge effects while maintaining VDSL2 performance. Splitter meets requirements for ETSI 600 Ω ADSL to VDSL2 applications and China YD/T 1187-2006 ADSL 600 Ω.

Automation Systems Interconnect Inc.    Mechanicsburg, PA 17055
Mar 25, 2013 Housed in modular DIN rail mount package, X756510 Analog Signal Converter/Isolator covers 0–10 V, 0–20, and 4–20 mA input/output ranges. Multi-function 24–240 Vac/Vdc unit features DIP switch programming, 3-way isolation, and self-calibration circuitry that delivers accuracy without manual adjustment.

Pepperl+Fuchs    Twinsburg, OH 44087
Mar 18, 2013 Featuring 3-port isolation, 12.5 mm SIL-rated KC Series can be programmed and configured in field with pushbutton or dip switch logic functions. Units provide limit detection with form C alarm contacts, as well as fault detection and alarm functionality. With spring terminals, cable is inserted in socket and fixed by spring force, and can be released by pressing terminal button. Devices are suited for control rooms with limited space in both hazardous areas and general purpose locations.

WAGO Corp.    Germantown, WI 53022
Nov 30, 2012 Model 857-500 JUMPFLEX® Frequency Signal Conditioners convert frequencies from NPN or PNP sensors, NAMUR sensors, dry contact switching, or pulse generator signals to analog signals. Converting 0–5 A, AC or DC current measurement to analog signal, 857-550 JUMPFLEX® Current Signal Conditioner supports arithmetic mean value, true RMS, signal mapping, or absolute measurements. Both 6 mm DIN-rail mount units have 2.5 kV 3-way isolation and -25 to +70°C operating temperature range. 

Alliance Sensors Group    Moorestown, NJ 08057
Nov 27, 2012 Engineered to work with AC-LVDTs, RVDTs, and inductive half-bridge sensors, S1A DIN rail module supports LVDT operation and indicates most common failures. Built-in null indication and front panel pushbuttons, used to set zero and full scale, accelerate intelligent LVDT setup, while internal MPU eliminates need to calculate jumper connections for gain, range, etc. Conditioner offers choice of 4 excitation frequencies, 8 analog DC outputs, and RS-485 digital communications.

Acromag, Inc.    Wixom, MI 48393 7037
Nov 20, 2012 Comprised of isolated signal conditioners, TT330 series supports high-density mounting on DIN rails and provides USB connection to PC for configuration using Windows® software. Several models are available to convert thermocouple, voltage, or current input signal types to choice of bipolar or unipolar ranges for proportional voltage or current output signals. Process signal converters are DC-powered (12–32 V) and support bussed rail power option for primary or redundant power.

Acromag, Inc.    Wixom, MI 48393 7037
Oct 04, 2012 At 12.5 mm wide, signal conditioners comprising TT230 series, suitable for high-density mounting on DIN rails, includes models to isolate and convert thermocouple, RTD, voltage, or current input signals to 4–20 mA output. Each model accommodates various signal types, and USB connection to PC aids configuration using Windows® software. These loop-powered instruments support both source or sink output wiring connections on current loop with 12–32 Vdc supply.

ServoCity.com    Winfield, KS 67156
Sep 17, 2012 Plugging in between controlling source and servo, Servo Stretcher modifies signal to servo, enabling it to rotate up to 90º in either direction off center position. Total amount of rotation is dependent on type of radio control or servo controller. Users can limit each endpoint separately from center position, and adjust center position separately from endpoints. Measuring 2.4 x 0.86 x 0.47 in., Servo Stretcher has heavy-duty twisted wire and gold-plated connectors.

Alliance Sensors Group    Moorestown, NJ 08057
Sep 10, 2012 Engineered to work with wide range of AC-LVDTs, RVDTs, and inductive half-bridge sensors, DIN rail-mount Model S1A features built-in null indication and front panel pushbuttons to set zero and full scale. Unit offers choice of 4 excitation frequencies, 8 analog outputs, and RS-484 digital communications. For installations where there are multiple position sensors, signal conditioners can be master/slaved to prevent cross talk between sensor signals.

Dataforth Corp.    Tucson, AZ 85706
Aug 09, 2012 Featuring 10 modules with input ranges from -1 to +1 V through -5 to +5 V, Series 8B43 isolates, filters, and amplifies voltage input signal, then provides analog voltage output. Modules interface to DC LVDTs which operate on 10 V excitation voltage and up to 20 mA of excitation current. Housed in miniature 1.11 x 1.65 x 0.4 in. package, signal conditioners provide ±0.05% accuracy, ±0.02% linearity, 1,500 Vrms transformer isolation, and continuous input protection to 240 Vac.

AutomationDirect.com    Cumming, GA 30040-9905
Aug 02, 2012 Providing 1,800 V optical isolation, Model FC-ISO-C is designed with 3 complementary open collector outputs rated for 5-36 Vdc that can be used in single-ended configurations, while Model FC-ISO-D features 3 differential line driver outputs rated for 5 Vdc. Modules have 3 complementary inputs rated for 4.5-7.5 and 12-26 Vdc with frequency response up to 1 MHz. Both include integral 35 mm DIN rail mounting adapter, LED indication, and removable screw terminal blocks.

Calex Mfg. Co., Inc.    Concord, CA 94520
Jul 31, 2012 Featuring 0-30 mV input range, Model 4720 contains precision instrumentation amplifier, 4-20 mA filtered output with frequency response of DC to 10 Hz, and built-in 10 V excitation supply capable of driving 350 W bridge. Connections are made via screw clamp terminal blocks, and Zero and Span adjustment potentiometers are located externally. Measuring 3.78 x 1.06 x 1.65 in., DIN rail mount unit is suitable for conveyor weighing systems, hoppers, or tank farms.

Calex Mfg. Co., Inc.    Concord, CA 94520
Jun 15, 2012 Measuring 3.78 x 1.06 x 1.65 in., Model 6255 is designed for load cell, strain gage, or single ended analog amplification and filtering and contains precision instrumentation amplifier, 100-10,100 Hz filtered output, and built-in excitation supply. Latter can drive 350 ohm bridge, and 0-50 mV input promotes compatibility with strain gage-based load cell or pressure transducer outputs. This DIN Rail mount, DC powered module features connections made via screw clamp terminal blocks.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Jun 13, 2012 Programmable PGA450-Q1, supplied in TSSOP-28 package, drives ultrasonic transducers in automotive park distance, blind-spot detection, or similar object detection applications. With configurable burst generator, low-noise amplifier, and 12-bit SAR ADC, IC provides for processing echo signals and calculating distance between transducer and object. Solution also incorporates physical layer for LIN 2.1 communications and includes all necessary system blocks.

ZMDI    Dresden 01109  Germany
Jun 04, 2012 Used for calibrating resistive sensor modules, ZSSC3026 combines high-accuracy amplification, 16-bit precision analog-to-digital conversion, and 18-bit DSP for linearization and calibration. Product comes in PQFN, bumped die, or bare die; operates from 1.8-3.6 V; and has fully corrected digital output signal. Consuming less than 1 mA nominally and less than 100 nA in stand-by, IC has noise-free, 16-bit output signal and delivers accuracy better than ±0.01% FSO over -40 to +110°C range.

Zentrum Mikroelektronik Dresden AG    Melville, NY 11747
May 25, 2012 For automotive and industrial applications, AEC-Q100 qualified ZSSC3154 can read out 2 different input signals. IC also measures temperature of full bridge sensor to compensate for offset, gain, and temperature coefficient as well as non-linearity failures. Digital compensation is also applied to ambient temperature sensor signal. Programmable configurations of 2 analog outputs allow reading both measurement results simultaneously or generating 2 complementary signals.

Fredericks Company, The    Huntingdon Valley, PA 19006-6232
May 24, 2012 Capable of driving 1 or 2 electrolytic tilt sensors, RS-485 Mini-Signal Conditioning Board can be integrated into larger control systems. Microprocessor-based PCB can be supplied with built-in dual-axis TrueTILT(TM) sensor for ±60° measurement, or operated with up to 2 external sensors to meet specific resolution, axis, and measurement range requirements. Both include built-in temperature sensor, 3-5 Vdc regulated power voltage, and RS-485 output of 16-bit in ACSII.