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

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

6-ch AI, 2-ch AO, 3-ch DI and 3-ch DO Module

THÔNG TIN SẢN PHẨM

Tính năng

• 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 and Safe Value Settings
• Jumper Selectable Voltage or Current Input/Output
• Built-in Dual Watchdog

Giới thiệu

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.

Ứng dụng

• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment

Thông số kỹ thuật

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)

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

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