Analog Signal Isolators, Conditioners, and Monitoring Modules

Weidmüller’s analog relays are characterized by a high level of accuracy, universality, and a wide assortment of variants

Image of Weidmuller Analog Signal Isolators, Conditioners, and Monitoring ModulesWeidmüller’s range of analog converter and monitoring relays makes it a powerful partner in light of the increasing use of automation. Analog signal processing is required when automation processes have to constantly maintain or reach defined conditions. This is particularly significant for process automation applications. Standardized electrical signals are typically used for process engineering. Analog standardized currents/voltage 0(4) mA...20 mA/0 V...10 V have established themselves as physical measurement and control variables.

The analog signal processing products can be used universally in combination with other Weidmüller products and each other. Because of increasing automation, isolating amplifiers that convert, isolate, monitor, protect, and visualize users’ digital and analog signal values from industrial and process automation, e.g., temperature, pressure, level, flow volumes, weight, and speed are required.

Weidmüller’s signal converters for DC standard signals, 4 mA to 20 mA and 0 V to 10 V isolating amplifiers, switching amplifiers, frequency converters, and threshold switches are characterized by a high level of accuracy, universality, and a wide assortment of variants. The ACT20M series of products combines innovative technology with maximum functionality in an electronics housing measuring just 6 mm in width. The ACT20-FEED-IN-PRO-S power-feed unit eliminates the need to wire the power supply to the modules. This reduces the installation time by at least 30%. The ACT20-FEED-IN-PRO-S can supply and monitor up to 120 devices, which are mounted on the CH20 terminal rail bus.

The product line consists of input loop powered, output loop powered, and auxiliary powered analog isolators and converters, including a universal input converter. The eight-connection housing allows additional functionality such as two channel ILP, two channel OLP isolation, and signal splitting with input powering option. The configuration is carried out via DIP switches or the FDT/DTM software. The ACT20M modules are supplied via direct wiring or a rail bus.

Features
  • Robust against interference
  • High packing density per channel
  • Certifications: ATEX, UL, DNV, FM
  • Easy and quick installation of the power supply via CH20M DIN railbus
  • Easy configuration via DIP switches or FDT/DTM software

Signal Converters

ImageManufacturer Part NumberDescriptionTypeInput TypeInput Range (Current, Voltage)Available QuantityView Details
SIGNAL CONVERTER/DISCONNECTOR1175980000SIGNAL CONVERTER/DISCONNECTORIsolation AmplifierCurrent4 ~ 20mA0View Details
SIGNAL CONVERTER/DISCONNECTOR1176000000SIGNAL CONVERTER/DISCONNECTORSignal ConditionerCurrent, Voltage0 ~ 20mA, 0 ~ 10V (Configurable)1 - ImmediateView Details
SIGNAL CONVERTER/DISCONNECTOR1176010000SIGNAL CONVERTER/DISCONNECTORSignal ConditionerCurrent, Voltage0 ~ 20mA, 0 ~ 10V (Configurable)0View Details
ACT20M-BAI-AO-S1375450000ACT20M-BAI-AO-SSignal ConditionerCurrent, Voltage±20mA, ±10V (Configurable)1 - ImmediateView Details

Passive Isolators

ImageManufacturer Part NumberDescriptionInput Range (Current, Voltage)Available QuantityView Details
SIGNAL CONVERTER/DISCONNECTOR1176070000SIGNAL CONVERTER/DISCONNECTOR0 ~ 20mA1 - ImmediateView Details
SIGNAL CONVERTER/DISCONNECTOR1176040000SIGNAL CONVERTER/DISCONNECTOR4 ~ 20mA1 - ImmediateView Details

Signal Splitters

ImageManufacturer Part NumberDescriptionTypeInput TypeInput Range (Current, Voltage)Available QuantityView Details
SIGNAL CONVERTER/DISCONNECTOR1175990000SIGNAL CONVERTER/DISCONNECTORIsolation AmplifierCurrent0 ~ 20mA1 - ImmediateView Details
SIGNAL CONVERTER/DISCONNECTOR1176020000SIGNAL CONVERTER/DISCONNECTORSignal ConditionerCurrent, Voltage0 ~ 20mA, 0 ~ 10V (Configurable)2 - ImmediateView Details

Temperature Transducer

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
ACT20M-RTCI-CO-OLP-S1435590000ACT20M-RTCI-CO-OLP-S0View Details
ACT20M-RTI-AO-S1375510000ACT20M-RTI-AO-S0View Details
ACT20M-TCI-AO-S1375480000ACT20M-TCI-AO-S0View Details
ACT20M-TCI-AO-E-S1375500000ACT20M-TCI-AO-E-S2 - ImmediateView Details

Universal Measurement Transducer

ImageManufacturer Part NumberDescriptionTypeInput TypeInput Range (Current, Voltage)Available QuantityView Details
SIGNAL CONVERTER/DISCONNECTOR1176030000SIGNAL CONVERTER/DISCONNECTORSignal ConditionerCurrent, Temperature, Resistance, Voltage0 ~ 20mA, 0 ~ 10V (Configurable)2 - ImmediateView Details
Published: 2021-08-13