IsoBand V

The IsoBand V has been designed to provide high-quality isolated differential voltage measurements for aplications requiring scaling of high voltages,as well as superior isolation.

Output (single ended):± 5 V, ± 10 V Bandwidth (-3dB point):8 MHz Output type:Single Ended

In Stock

YES

Delivery

10 Days

Warranty

24 months

Datasheet

Select Options

Input Voltage

Output Voltage

- +

Add to inquiry form

Overview

The IsoBand V has been designed to provide high-quality isolated differential voltage measurements for aplications requiring scaling of high voltages, as well as superior isolation.
Each IsoBand V unit hosts an isolated channel that can be connected to separate measurement sources while providing a range of functional coverage up to 1500V. The input has its own isolated reference, and can be configured to suit user needs. The output signal from the IsoBand V unit is referenced in respect to the ground channel of the user’s data acquisition system.
Designs its IsoBand V modules with consideration for user great flexibility, and low power consumption.

Performance

Input ranges	LR : ± 5 V, ± 10 V, ± 15 V, ± 20 V, ± 30 V MR : ± 50 V, ± 100 V, 150 VAC, 250 VAC, ± 300 V HR : ± 500 V, 500 VAC, ± 750 V, ± 1000 V, ± 1500 V, custom
Bandwidth ( - 3dB point)	8 MHz
Input-Output non-linearity	< 0.04 %
Output (single ended)	± 5 V, ± 10 V
Gain temperature drift	± 50 ppm/°C
Common mode rejection at 60Hz	112 dB
Output Offset current	2σ < ± 500 μV (typical) 4σ < ± 1 mV (limit)
Power Supply Voltage	12 V to 36 V
Output type	Single Ended
Insulation impedance	> 10 GΩ \|\| 2 pF

Eletricall

Accuracy	± 0.2% of reading + 0.005 % range
Max total phase shift at 60Hz	< 0.004°
Max latency	< 325 ns
Isolation voltage from primary to secondary	> ± 1500 VAC
Withstanding common mode surge voltage	± 5000 V
Withstanding differential surge voltage	± 2500 V

Environmental

Operating temperature	– 25 to 70 °C
Storage temperature	– 40 to 80 °C
Mounting Type	DIN Rail
Connectivity	Spring Cage connector
Channels	1 channel

Hardware description

The IsoBand V module is designed to isolate and scale down high voltages found in industrial enviroments. The end result is a signal ready to connect to any data acquisition system.
The IsoBand V with surge protection and outstanding linearity, the scaled-down input signal is digitized,transformit in the digital domain. After the digital isolation, digital bitstream will be reconstructed into an analog signal. Then,operation amplifier converts the signal to ± 10 V range, The operation amplifier with an anti-aliasing filter. The ouput signal can be connected to data acquisition system or oscilloscope. The following diagram depicts the signal processing above.