SCM7B41 Analog Voltage Input Modules, 10kHz Bandwidth

SCM7B41 Analog Voltage Input Modules, 10kHz Bandwidth

SKU: SCM7B41
Category: Signal Conditioning
Manufacturers: Dataforth

Accepts Millivolt or Voltage Inputs
Provides High-Level Voltage Outputs
10kHz Bandwidth
ATEX Compliant

Input Range
Output Range

from

153,00 €

excl. 19% VAT , plus

From	Unit price
5	163,20 €*
10	156,40 €*
20	153,00 €*

Currently out of stock

This item has variations. Please select the requested variation.

Description
Notify me when this item is available

Accepts Millivolt or Voltage Inputs
Provides High-Level Voltage Outputs
10kHz Bandwidth
1500Vrms Transformer Isolation
Accuracy, ±0.03% of Span Typical, ±0.1% Max
ANSI/IEEE C37.90.1 Transient Protection
Input Protected to 120Vrms Continuous
Easy DIN Rail Mounting
ATEX Compliant

Each SCM7B41 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.

These modules incorporate a five-pole filtering approach to maximize both time and frequency response by taking advantage of both Thomson (Bessel) and Butterworth characteristics. One pole of the filter is on the field side of the isolation barrier; four are on the process control system side.

After the initial field-side filtering, the input signal is chopped by a proprietary chopper circuit and transferred across the transformer isolation barrier, suppressing transmission of common mode spikes and surges. The signal is then reconstructed and filtered for process control system output.

These modules accept a wide 14 - 35VDC power supply range (+24VDC nominal). Their compact packages (2.13" x 1.705" x 0.605" max) save space and are ideal for high channel density applications. They are designed for easy DIN rail mounting using any of the "-DIN" backpanels.

Item information	Value
Input Type:	Volt
Output Type:	Analog
Module series:	7B Series

Contact data

E-Mail