DT-3434 Analog Current Input Module 4AI

General Parameters

Current Consumption

200mA@5VDC

Wirring Diameter

Min.0.2mm²(AWG24)

Max.1.5mm²(AWG16)

Terminal Pluggable

Support

Backplane Bus

Double bus redundancy

Installation

35mm DIN-Rail

Dimension

119*14*80mm

Product Certification

CE Certification

Input Parameters

Channel Number

4 Channels current input

Input Range

0~20mA/4~20mA

Resolution

16 Bits (include the symbol bit)

Transition Time

2ms/4 channels (the filter level is 0)

Input Impedance

120Ω

Linearity Error

≤±0.01%

Temperature Error

≤±0.005%/K

Repeatability

≤±0.05% (@25℃)

Measurement Error

≤±0.2% (@25℃), ≤±0.4% (@-35℃~60℃)

Module Diagnosis

ADC fault: support

Break line detection: support

Overflow /Underflow: support

Environment Parameters

Horizontal Installation Operating Temperature

-35℃~60℃

Vertical Installation Operating Temperature

-35℃~50℃

Storage Temperature

-40℃~85℃

Environment Humidity

5%~95%RH (No condensation)

Installation Altitude

<2000m

Pollution Degree

Ⅱ

Protection Grade

IP20

Mechanical Properties

Comply with IEC60068-2-6, IEC6008-2-27

Insulation Withstand

Comply with IEC61131-2

EMC Performance

Comply with IEC61131-2, IEC61000-4

(ESD: Contact discharge ±6kV, Performance level A; Air

discharge±8kV, Performance level A

SURGE: Common mode ±2kV, Performance level A

EFT: ±2kV, Performance level A)