SCM5B30/31 Analog Input Voltage Conditioner Modules, Narrow Bandwidth
Each SCM5B30 and SCM5B31 input voltage conditioner provides a single channel of analog input which is filtered, isolated, amplified, and converted to a high-level analog voltage output (Figure 1). This voltage output is logic-switch controlled, allowing these modules to share a common analog bus without the requirement of external multiplexers.

SCM5B49 Voltage Output Modules
Each SCM5B49 voltage output module provides a single channel of analog output. The track-and-hold circuit in the input stage can be operated in a hold mode where one DAC can supply many output modules, or a track mode where one DAC is dedicated to each module. In addition to the track-and-hold circuit, each module provides signal buffering, isolation, filtering, and conversion to a high-level voltage output.

SCMVAS Voltage Attenuator System
The SCMVAS (Signal Conditioning Modular Voltage Attenuator System) is an analog voltage signal conditioning system designed to safely monitor and accurately measure voltage potentials up to 495VAC (1400V peak-to-peak). These highlevel voltages are typically found in industrial applications such as induction heaters or electric-motor drive controllers. The system reduces the input signal to a level suitable for interface to data acquisition systems, while at the same time providing various filter characteristics and 1500Vrms isolation.

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SCM7B40/41 Isolated Analog Voltage Input Modules, Wide Bandwidth
Each SCM7B40/41 voltage input module accepts one channel of analog voltage input which is filtered, isolated, amplified, and converted to a high-level analog voltage for output to the process control system.

8B30/31 Voltage Input Modules, Narrow Bandwidth
8B modules are an optimal solution for monitoring real-world process signals and providing high-level signals to a data acquisition system.

8B40/41 Voltage Input Modules, 1kHz Bandwidth
Each 8B40 or 8B41 module isolates, filters, and amplifies a voltage input signal and provides an analog voltage output.

8B49 Voltage Output Modules
Each 8B49 module accepts an input signal from a non-isolated source, then isolates, filters and converts the signal to a high-level process voltage output.

8B50/51 Voltage Input Modules, 20kHz Bandwidth
Signal filtering is accomplished with a 5-pole filter optimized for time and frequency response which provides 100dB per decade of normal-mode rejection above 20kHz.
DSCA30/31 Analog Input Voltage Signal Conditioners, Narrow Bandwidth
Each DSCA30/31 voltage input module provides a single channel of analog input which is filtered, isolated, amplified, and converted to a high-level voltage output.

DSCA40/41 Analog Input Voltage Signal Conditioners, Wide Bandwidth
Module output is either voltage or current. For current output models a dedicated loop supply is provided at terminal 3 (+OUT) with loop return located at terminal 4 (-OUT).

DSCA49 Output Voltage Signal Conditioners
Each DSCA49 voltage output module provides a single channel of analog output. The input signal is buffered, isolated, filtered and converted to a voltage output.

SCM7B21/30/31 Isolated Analog Voltage Input Modules
Each SCM7B21/30/31 voltage input module accepts one channel of analog voltage input which is filtered, isolated, amplified, and converted to a high-level analog voltage for output to the process control system.

SCM7B22 Isolated Bipolar Voltage Output Modules
SCM7B22 voltage output modules accept input signals in the ±10V range from the process control system. The signal is isolated, buffered, and filtered to provide a unity gain field voltage output.