Energy Monitoring
Efficient energy monitoring is the basis for your energy management system in accordance with ISO 50001. Benefit from the optimum interaction and user friendliness of our energy monitoring portfolio. Our energy measuring devices, energy meters, current transformers, and measuring transducers cover all applications for energy data acquisition. Future oriented communication and software solutions help you integrate, visualize, and analyze your energy data.
Advantages
Intuitively configurable energy measuring devices for energy measurement in just three steps
Cost center specific energy data billing with energy meters for billing purposes
Easily retrofit current sensor technology without having to dismantle system parts; with Rogowski coils and current transformers for retrofitting
Comprehensive window type current transformer portfolio for initial installation for currents up to 4,000 A AC
Find the right measuring transducer for a range of requirements in current and voltage measuring technology
I/O Signal Marshalling
We offer you a variety of solutions for I/O signal marshalling in process automation: the flexible VIP I/O marshalling signal marshalling system makes I/O signal marshalling for universal I/O consistent, from the field to the controller. Our termination carriers provide you with a plug and play solution for standard I/O system signal marshalling enabling you to connect classic DIN rail devices to the standard I/O cards of your automation system.
Motor Starters and Electronic Switching Devices
Motor starters switch and reverse motors quickly and reliably. We offer motor starters for switching and reversing asynchronous motors as well as DC motors. Electronic switching devices such as solid state contactors switch resistive and inductive loads silently and without wear. Increase system availability and benefit from all the advantages of easy handling by using our switching devices.
Process Indicators and Field Devices
Field Analog series process displays and field devices enable you to acquire, monitor, and locally display analog and temperature signals, and to control them via digital and analog inputs and outputs. Loop powered temperature transducers acquire signals from resistance thermometers, thermocouples, resistance type sensors, and voltage sensors directly in the field and convert them into standard and HART® signals.
Advantages
Multi functional and universal: process displays with universal input for current, voltage, and the signals of RTDs, TCs, and resistance type sensors
Output loop powered and HART® communicative: Display for 4 ... 20 mA and HART® signals for mapping up to four alternating measured values of a sensor via HART®
Compact and cost efficient: 7 segment LED display with integrated setpoint adjuster for cost efficient monitoring of standard, current, and voltage signals as well as frequency and pulse signals
Acquire and convert signals in the field: loop powered temperature transducers for acquiring resistance thermometers, thermocouples, resistance type sensors, and voltage sensors
HART® communication: Easy online configuration and diagnostics of HART® compatible field devices and continuous documentation of process variables and states via PC or management system
Relays and Optocouplers
Relays are electrically controlled switches that perform many functions in automation. When it comes to switching, isolating, monitoring, amplifying or multiplying, we provide support in the form of clever relays and optocouplers. Whether solid state relays, electromechanical relays, coupling relays, optocouplers or time relays and logic modules, you will find the right relay for your application here.
Safety Relay Modules and Sensors
Using safety relay modules, you can reliably implement safety functions in machines and systems. They monitor signals from emergency stop buttons, light grids, and safety door switches, and initiate a safe state where necessary. The PSR product range comprises safety relays with fixed or configurable safety functions, zero-speed and over-speed safety relays, and safe coupling relays.
Advantages
Broad portfolio of safety technology suitable for your safety functions
Compact safety relay modules for installation in the smallest of spaces
Easy wiring with push in connection technology
International approvals for machine building and the automotive industry (EN ISO 13849-1, EN 62061) as well as for use in the process industry (ATEX), combustion plants (IEC 61508/61511, EN 50156), and maritime applications (DNV)
Innovative relay technology for comprehensive diagnostic options and maximum safety
Signal Conditioners and Measuring Transducers
Signal conditioners and measuring transducers ensure interference-free signal transmission in measurement and control technology. In addition, intrinsically safe, SIL certified signal conditioners and measuring transducers provide explosion protection and ensure the safety of people, the environment, and the system.
Advantages
Safe isolation, conditioning, filtering, and amplification with comprehensive solutions for analog signal processing in the input and output
Safer and more space saving than ever: Ex i and SIL 3 with an overall width of just 6.2 mm with highly compact signal conditioners and measuring transducers
Maximum explosion protection for all Ex zones and gas groups with one and two channel Ex i signal conditioners and measuring transducers
High operational safety with signal conditioners, all of which have SIL certification
Integrate field signals safely into industrial networks via electrical isolation with bus and network connected signal conditioners


