Module 4 kênh đầu vào tương tự + 5 kênh đầu vào số + 4 kênh đầu ra Relay kết nối RS-485 Modbus RTU & DCON ICP DAS M-7002

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

M-7002 CR 4-channel AI, 5-channel DI and 4-channels Relay Output Module with DCON and Modbus Protocol (Gray Cover) (RoHS)

THÔNG TIN SẢN PHẨM

Features

Voltage and Current Inputs
+/-240 Vrms Overvoltage Protection
High Resolution: 16 bit
2500 VDC Intra-Module Isolation
Sink and Source Type Digital Inputs
Photocouple Isolation
Support Relay Outputs
DIN-Rail Mountable
Dual Watchdog
Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The M-7002 is a 16-bit, 4-channel differential analog inputs 5-channel digital inputs and 4-channels 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) and digital output can be set alarm output with shortcircuit protection and overload protection. Each analog channel is allowed to configure an individual range and has 240 Vrms high overvoltage protection. Jumper selectable for voltage or current input. The sampling rate of M-7002 is changeable; there are fast mode and normal mode for your consideration. M-7002 also has qualification for 4 kV ESD protection as well as 2500 VDC intra-module isolation.

Specification

Analog Input
Channel		4
Wiring		Differential
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	2 M
	Currnet	139 Ω
Common Voltage Protection		+/-200 VDC
Individual Channel Configuration		Yes
Overvoltage Protection		240 Vrms
Digital Input/Counter
Channel		5
Contact		Wet
Sink/Source (NPN/PNP)		Sink/Source
On Voltage Level		10 ~ 50 VDC
Off Voltage Level		+4 VDC Max.
Counter (50 Hz, 16-bit)		Yes
Input Impedance		10 kΩ
Overvoltage Protection		+/-70 VDC
Isolation Voltage		3750 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		6 ms
Release Time		3 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

Odering information

M-7002 CR

4-channel AI, 5-channel DI and 4-channels Relay Output Module with DCON and Modbus Protocol (Gray Cover) (RoHS)

Module 4 kênh đầu vào tương tự + 5 kênh đầu vào số + 4 kênh đầu ra Relay kết nối RS-485 Modbus RTU & DCON ICP DAS M-7002

Sản phẩm đã được thêm vào giỏ hàng

Sản phẩm đã được thêm vào giỏ hàng