DN-843VI/848VI series

3-channel / 8-channel Voltage Attenuator with channel to channel isolation

Features

• AC/DC Source Input
• High Voltage Input Measurement
• Linear Attenuation Ratio
• High Input Impedance
• Easily wire connection

Introduction

The DN-843V/DN-843VI series and DN-848VI series are voltage input attenuator. The maximum input range is from ±10 Vpp to ±800 Vpp and can be attenuated to ±10 Vpp. The "I" version provide 3000 VDC intra-modules isolation and 3000 VDC channel to channel isolation to avoid the noise interference from inputs to outputs or channel to channel. It can be used with the analog input modules such as I-7017 and I-87017 etc. to measure the high voltage.

Applications

Ordering Information

Available soon

Will be phased out

Phased out

PRODUCT SERIES	DESCRIPTION	QNT.	INQUIRY
PRODUCT SERIES DN-843V-600V CR	DESCRIPTION3-channel ±600 Vpp Voltage Attenuator with non-isolation (RoHS)
PRODUCT SERIES DN-843VI-600V CR	DESCRIPTION3-channel ±600 Vpp Voltage Attenuator with channel to channel isolation (RoHS)
PRODUCT SERIES DN-848VI-10V CR	DESCRIPTION8-channel ±10 Vpp Voltage Attenuator with channel to channel isolation (RoHS)
PRODUCT SERIES DN-848VI-80V CR	DESCRIPTION8-channel ±80 Vpp Voltage Attenuator with channel to channel isolation (RoHS)
PRODUCT SERIES DN-848VI-150V CR	DESCRIPTION8-channel ±150 Vpp Voltage Attenuator with channel to channel isolation (RoHS)

This combination include other products.

Similar Products

Available soon

Will be phased out

Phased out

EMS Protection
ESD (IEC 61000-4-2)	±4 kV contact for power line, input and output channels, ±8 kV air for random point
Surge (IEC 61000-4-5)	±3 kV for power liner

Analog Input
Channels	3 : DN-843V-600V, DN-843VI-600V 8 : DN-848VI-10V, DN-848VI-80V, DN-848VI-150V
Type	AC/DC Voltage
Range	±10 ~ ±800 Vpp
Accuracy	1% of FSR
Bandwidth	30 KHz : DN-848VI-10V, DN-848VI-80V, DN-848VI-150V 100 KHz : DN-843V-600V, DN-843VI-600V
Input Impedance	>1 MΩ
Channel-to-Channel Isolation	3000 VDC (except DN-843V-600V)
Intra-module Isolation	3000 VDC (except DN-843V-600V)

Analog Output
Channels	3 : DN-843V-600V, DN-843VI-600V 8 : DN-848VI-10V, DN-848VI-80V, DN-848VI-150V
Type	AC/DC Voltage
Range	±10 Vpp

Power
Input Range	+10 ~ +30 VDC
Consumption	0.56 W : DN-843V-600V 3.84 W : DN-843VI-600V 9.2 W : DN-848VI-10V, DN-848VI-80V, DN-848VI-150V

Mechanical
Casing	Plastic
Dimensions (mm)	174 x 122 x 25 (W x L x D) : DN-843V-600V, DN-843VI-600V 174 x 122 x 33 (W x L x D) : DN-848VI-10V, DN-848VI-80V, DN-848VI-150V
Installation	DIN-Rail Mounting

Environment
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-30 ~ +75 °C
Humidity	10 ~ 90% RH, Non-condensing