Module 6 kênh đầu vào RTD loại 3 dây kết nối RS-485 DCON ICP DAS I-7015P

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Liên hệ

I-7015P-G CR 6-channel RTD Input Module with 3-wire Lead Resistance Elimination using the DCON Protocol (Gray Cover) (RoHS)

Gọi 0904251826 để được trợ giúp

Module 6 kênh đầu vào RTD loại 3 dây kết nối RS-485 DCON ICP DAS I-7015P

Features

  • 6-channel RTD Input

  • 3-wire RTD Input with Lead Resistance Elimination

  • High Resolution: 16-bit

  • Individual Channel Configuration

  • Open Wire Detection

  • 4 kV ESD Protection

  • 4 kV EFT Protection

  • 3000 VDC Intra-module Isolation

  • Dual Watchdog

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

Introduction

The I-7015 is a series of 6-channel RTD input modules that are used for measuring temperatures using RTD sensors and each channel can be connected to a different type of sensor. The I-7015P/M-7015P is specifically designed for long-distance RTD measurement, and features automatic compensation for three-wire RTD, meaning that accurate measurements can be obtained regardless of the length of the wires. The I-7015 series is fully RoHS-compliant and features 4 kV ESD protection as well as 3000 VDC intra-module isolation. The M-7015/M-7015P supports both the Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as the I-7015/I-7015P.

Application

  • Building Automation

  • Factory Automation

  • Machine Automation

  • Remote Maintenance

  • Remote Diagnosis

  • Testing Equipment

I/O Specification

Models

I-7015

I-7015P

M-7015

M-7015P

Analog Input

Channels

6

Wiring

2/3-wire

Sensor Types

Pt100, Pt1000, Ni120, Cu50, Cu100, Cu1000

Resolution

16-bit

Accuracy

±0.05% of FSR

Sampling Rate

12 Hz (Total)

Individual Channel Configuration

Yes

Overvoltage Protection

120 VDC

Open Wire Detection

Yes

3-wire RTD Lead Resistance Elimination

-

Yes

-

Yes

Resistance Measurement

3.2 kΩ Max.

System Specificaiton

Models

I-7015

I-7015P

M-7015

M-7015P

Communication

Interface

RS-485

Bias Resistor

No (Usually supplied by the RS-485 Master. Alternatively, add a tM-SG4 or SG-785.)

Format

(N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)

Baud Rate

1200 to 115200 bps

Protocol

DCON

Modbus RTU, 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

-

Isolation

Intra-Module Isolation, Field-to-Logic

3000 VDC

EMS Protection

ESD (IEC 61000-4-2)

±4 kV Contact for each Terminal

EFT (IEC 61000-4-4)

±4 kV for Power Line

Surge (IEC 61000-4-5)

-

Power

Reverse Polarity Protection

Yes

Input Range

+10 ~ +30 VDC

Consumption

1.1 W

1.2 W

1.1 W

1.2 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 to +75°C

Storage Temperature

-40 to +85°C

Humidity

10 to 95% RH, Non-condensing

Download

Manual

Data sheet

Software

Addressing Map

FAQ

Certification

Odering information

I-7015 CR

6-channel RTD Input Module using the DCON Protocol (Blue Cover) (RoHS)

I-7015-G CR

6-channel RTD Input Module using the DCON Protocol (Gray Cover) (RoHS)

I-7015P-G CR

6-channel RTD Input Module with 3-wire Lead Resistance Elimination using the DCON Protocol (Gray Cover) (RoHS)

M-7015-G CR

6-channel RTD Input Module using the DCON and Modbus Protocols (Gray Cover) (RoHS)

M-7015P-G CR

6-channel RTD Input Module with 3-wire Lead Resistance Elimination using the DCON and Modbus Protocolsl (Gray Cover) (RoHS)

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