Module 8 kênh đầu vào tương tự + 4 kênh đầu ra Relay kết nối RS-485 Modbus RTU & DCON ICP DAS M-7003

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

M-7003 CR 8-channel AI and 4-channel Relay Output Module using the DCON and Modbus Protocol (Gray Cover) (RoHS)

Gọi 0904251826 để được trợ giúp

Module 8 kênh đầu vào tương tự + 4 kênh đầu ra Relay kết nối RS-485 Modbus RTU & DCON ICP DAS M-7003

Features

  • Voltage and Current Inputs

  • 120 VDC Overvoltage Protection

  • High Resolution: 16 bit

  • 2500 VDC Intra-Module Isolation

  • Photocouple Isolation

  • Support Relay Outputs

  • DIN-Rail Mountable

  • Dual Watchdog

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

Introduction

The M-7003 is a 16-bit, 8-channel analog inputs and 4-channel for relay output. All of its channels are Form A type relay module that provides programmable input range on all analog channels (±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Each analog channel is allowed to configure an individual range and has 120 VDC high overvoltage protection. Jumper selectable for voltage or current input. The sampling rate of M-7003 is changeable; there are fast mode and normal mode for your consideration. M-7003 also has qualification for 4 kV ESD protection as well as 2500 VDC intra-module isolation.

Specification

Analog Input

Channel

8

Wiring

5-channel differential and 3-channel single-ended

Input Range

+/-150 mV, +/-500 mV, +/-1 V , +/-5 V, +/-10 V
+/-20 mA , 0~20 mA, 4~20 mA (Jumper selectable)

Resolution

12/16-bit

Accuracy

Normal Mode

0.1%

Fast Mode

0.5%

Sampling Rate

Normal Mode

10 Hz

Fast Mode

60 Hz

Input Impedance

Voltage

20 M (Differential)

Currnet

10 M (Single-ended)

Common Voltage Protection

+/-15 VDC

Individual Channel Configuration

-

Overvoltage Protection

120 VDC

Relay Output

Channel

4

Type

Power Relay (Form A)

Contact Rating

5 A @ 250 VAC
5 A @ 30 VDC

Surge Strength

3000 VDC

Operate Time

3 ms

Release Time

2 ms

Mechanical Endurance

2 × 107 ops.

Electrical Endurance

105 ops.

Power-on Value

Yes

Safe Value

Yes

Communication

Interface

RS-485

Format

N, 8, 1 (details)

Baud Rate

1200 ~ 115200bps

Protocol

DCON Modbus/RTU

Dual Watchdog

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

LED Indicator/Display

System LED Indicator

Yes, 1 LED as Power/Communication Indicator

I/O LED Indicator

-

7-Segment LED Display

Yes

Isolation

Intra-Module Isolation, Field-to-Logic

2500 VDC

EMS Protection

ESD (IEC 61000-4-2)

+/-4 kV

EFT (IEC 61000-4-4)

+/-4 kV

Surge (IEC 61000-4-5)

+/-3 kV

Power

Reverse Polarity Protection

Yes

Input Voltage Range

10 ~ 30 VDC

Consumption

1.8 W

Mechanical

Dimensions (W x L x H)

72 mm x 123 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

Addressing Map

FAQ

Certification

Odering information

M-7003 CR

8-channel AI and 4-channel Relay Output Module using the DCON and Modbus Protocol (Gray Cover) (RoHS)

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