Module 1 kênh đầu vào tương tự + 1 kênh đầu vào số + 2 kênh đầu ra số kết nối RS-485 DCON ICP DAS I-7014D

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Liên hệ

I-7014D CR 1-channe Transmitter Input with 7-segment LED Display using the DCON and Modbus Protocols (Blue Cover) (RoHS)

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Module 1 kênh đầu vào tương tự + 1 kênh đầu vào số + 2 kênh đầu ra số kết nối RS-485 DCON ICP DAS I-7014D

Features

  • Current, Voltage and Transmitter Input

  • High Resolution: 16-bit

  • 50 Hz Event Counter (Digital Input)

  • High/Low Alarm (Digital Output)

  • 3000 VDC Intra-module Isolation

  • Dual Watchdog

  • Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The I-7014 is an 1-channel Transmitter Input module that provides a +15 VDC isolated loop power supply for transmitter input, and is designed for both voltage and current input types. In addition, the module provides 1 Digital Input channel as a 50 Hz event counter and 2 Digital Output channels that can be used as a high/low alarm. The I-7014 also features 3000 VDC intra-module isolation.

Application

  • Building Automation

  • Factory Automation

  • Machine Automation

  • Remote Maintenance

  • Remote Diagnosis

  • Testing Equipment

I/O Specification

Models

I-7014D

Analog Input

Channels

1

Wiring

Differential

Sensor Type

±150 mV, ±500 mV, ±1V, ±5 V, ±10 V, ±20 mA

Resolution

16-bit

Accuracy

±0.05%

Sampling Rate

10 Hz

Input Impedance

Voltage

30 kΩ

Current

125 Ω

Isolated Loop Power

±15 VDC, 30 mA

Overvoltage Protection

±15 VDC

Open Wire Detection

-

Digital Input

Channels

1

Contact

Dry

Sink/Source (NPN/PNP)

Source

ON Voltage Level

Close to GND

OFF Voltage Level

Open

Counter

Yes, 50 Hz, 16-bit

Input Impedance

3 kΩ

Overvoltage Protection

±30 VDC

Digital Output

Channels

2

Type

Open Collector

Sink/Source (NPN/PNP)

Sink

Load Voltage

+3.5 ~ +50 VDC

Max. Load Current

30 mA/Channel

Power-on Value

Yes

Safe Value

Yes

System Specification

Models

I-7014D

Communication

Interface

RS-485

RS-485 Bias Resistor

No (An RS-485 master is required to provide the bias.)

Format

N, 8, 1

Baud Rate

1200 ~ 115200 bps

Protocol

DCON

Dual Watchdog

Yes, Module (1.6 Seconds), Communication (Programmable)

LED Indicator/Display

System LED Indicator

Yes, 1 as Power/Communication Indicator

I/O LED Indicator

-

7-Segment LED Display

Yes

Isolation

Intra-Module Isolation, Field-to-Logic

3000 VDC

EMS Protection

ESD (IEC 61000-4-2)

±2 kV Contact for each Terminal

EFT (IEC 61000-4-4)

±4 kV to Power Line

Surge (IEC 61000-4-5)

±0.5 kV for Power Line

Power

Reverse Polarity Protection

Yes

Input Range

+10 ~ +30 VDC

Consumption

1.9 W

Mechanical

Dimensions (L x W x H)

123 mm x 72 mm x 35 mm

Installation

DIN-Rail or Wall Mounting

Environment

Operating Temperature

-25 ~ +75°C

Storage Temperature

-40 ~ +85°C

Humidity

10 ~ 95% RH, Non-condensing

Download

Manual

Data sheet

Software

FAQ

Certification

Odering information

 

I-7014D CR

1-channe Transmitter Input with 7-segment LED Display using the DCON and Modbus Protocols (Blue Cover) (RoHS)

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