M-7026-G CR: Module RS-485 Modbus RTU 6 kênh AI + 2 kênh AO + 3 kênh DI + 3 kênh DO

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

M-7026-G CR 6-ch AI, 2-ch AO, 3-ch DI and 3-ch DO Module using DCON and Modbus Protocols (Gray Cover) (RoHS)

Gọi +84 904251826 để được trợ giúp

M-7026-G CR: Module RS-485 Modbus RTU 6 kênh AI + 2 kênh AO + 3 kênh DI + 3 kênh DO

Features

• Multifunction (6 AI, 2 AO, 3 DI and 3 DO)
• Supports Fast Mode and Normal Mode
• Individual Channel Configuration
• Open Wire Detection for Current Output
• Overload and Short Circuit Protection for Digital Output
• Configurable Power-on Value Settings
• Configurable Safe Value Settings
• 240 Vrms Overvoltage Protection for Voltage Input
• Jumper Selectable Voltage or Current Input/Output
• Dual Watchdog
• ±4 kV Contact ESD Protection
• Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The M-7026 is a multifunction module that includes 6 analog input channels, 2 analog output channels, 3 digital input channels, 3 digital output channels. It provides a programmable input range on all analog input (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA or 0 ~ +20 mA), analog outputs are 12-bit at +/-5 V, +/-10 V, 0 ~ +20 mA or +4 ~ +20 mA and all digital outputs can be set as alarm output. Each analog input can be configured for an individual range and provides a high overvoltage protection of 240 Vrms. Voltage and current inputs/outputs are jumper selectable.

Specification

CPU Module
Watchdog Timer Yes, Module (1.6 Seconds), Communication (Programmable)

 

Isolation
Intra-module Isolation 2500 VDC

 

EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for each Terminal
±8 kV Air for random point
Surge (IEC 61000-4-5) ±3 kV for Power Line

 

LED Indicators
Status 1 x Power and Communication

 

Analog Input
Channels 6 Differential
Type Voltage
Current
Range ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V
±20 mA , 0 ~ 20 mA, 4 ~ 20 mA(Jumper Selectable)
Resolution 16-bit
Accuracy Normal Mode: ±0.1% of FSR
Fast Mode: ±0.5% or better
Sampling Rate Normal Mode: 10 Samples/Sec.
Fast Mode: 60 Samples/Sec. (Total)
Bandwidth Normal Mode: 15.7 Hz
Fast Mode: 78.7 Hz
Input Impedance Voltage: 2 MΩ
Currnet: 140 Ω
Common Voltage Protection ±200 VDC
Overvoltage Protection 240 Vrms
Overcurrent Protection Yes, 50 mA at 110 VDC
Individual Channel Configuration Yes
Channel-to-Channel Isolation Yes,400 VDC
Open Wire Detection Yes

 

Analog Output
Channels 2
Type Voltage
Current
Range +0 ~ +5 VDC, +0 ~ +10 VDC, ±5 VDC, ±10 VDC,
+0 ~ +20 mA, +4 ~ +20 mA (Jumper Selectable)
Resolution 12-bit
Accuracy ±0.1% of FSR
Open Wire Detection Yes, for 4 ~ 20 mA only
Voltage Output Capability 10 V @ 20 mA
Power on Value Yes, Programmable
Safe Value Yes, Programmable

 

Digital Input/Counter
Channels 3
Type Dry Contact
Sink/Source (NPN/PNP) Source
Dry Contact, ON Voltage Level Close to GND
Dry Contact, OFF Voltage Level Open
Max. Counts 16-bit (65535)
Frequency 50 Hz
Min. Pulse Width 5 ms

 

Digital Output
Channels 3
Type Open Collector
Sink/Source (NPN/PNP) Sink
Load Voltage +3.5 VDC ~ +50 VDC
Max. Load Current 700 mA/Channel
Overvoltage Protection 60 VDC
Overload Protection 1.4 A (with Short-circuit Protection)
Short-Circuit Protection Yes
Power on Value Yes, Programmable
Safe Value Yes, Programmable

 

COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format N, 8, 1
Protocol Modbus RTU, DCON

 

Power
Reverse Polarity Protection Yes
Input Range +10 ~ +30 VDC
Consumption 1.8 W

 

Mechanical
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail

 

Environmental
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing

Download

Data Sheet

Documents

Ordering information

M-7026-G     CR  6-ch AI, 2-ch AO, 3-ch DI and 3-ch DO Module using DCON and Modbus Protocols (Gray Cover) (RoHS)

Sản phẩm đã được thêm vào giỏ hàng

Số lượng:

Tổng tiền:

Sản phẩm đã được thêm vào giỏ hàng

Phí vận chuyển: Tính khi thanh toán

Tổng tiền thanh toán: