Module RS-485 Modbus RTU 8 kênh đầu ra tương tự AO ICP DAS M-7028-G CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

8-ch 12-bit AO Module

THÔNG TIN SẢN PHẨM

Features

• 8-channel Analog Output
• Source Type Current Output
• 12-bit Analog Output
• Individual Channel Configuration
• Open Wire Detection for Current Output
• RF Immunity
• 8 kV ESD Protection
• Power-on Value Setting
• Safe Value Setting
• Wide Operating Temperature Range: -25 to +75°C

Introduction

The M-7028 is a 12-bit, 8-channel analog output module. It provides a programmable output range on all analog output channels (0 ~ 5 V, +/-5 V, 0 ~ 10 V, +/-10 V, +4 ~ +20 mA or 0 ~ +20 mA). Each analog output channel can be configured for an individual range and the module also features per-channel open wire detection for the +4 ~ +20 mA output, together with 8 kV ESD Protection as well as 3000 VDC intra-module isolation. Options for configuring power-on and safe values are also included.

Specification

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

Isolation
Intra-module Isolation	3000 VDC

EMS Protection
EFT (IEC 61000-4-4)	±4 kV for Power Line
ESD (IEC 61000-4-2)	±8 kV Contact for Each Terminal
RS Immunity (IEC 61000-4-3)	3 V/m, 80 MHz ~ 1 GHz

LED Indicators
Status	1 x Power and Communication

Analog Output
Channels	8
Type	Voltage Current
Range	0 ~ +5 VDC ±5 VDC 0 ~ +10 VDC ±10 VDC 0 ~ +20 mA +4 ~ +20 mA
Resolution	12-bit
Accuracy	±0.1% of FSR
Short Circuit Protection	Yes
DA Output Response Time	10 ms per channel
Programmable Output Slope	Voltage: 0.0625 ~ 512 V/Second Current: 0.125 ~ 1024 mA/Second
Current Output Wiring	Source
Open Wire Detection	Yes, for the 4 ~ 20 mA output
Voltage Output Capability	10 V @ 10 mA
Current Load Resistance	500 Ω
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) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Protocol	Modbus RTU, DCON

Power
Reverse Polarity Protection	Yes
Input Range	+10 ~ +30 VDC
Consumption	4.3 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-7028-G CR

8-ch 12-bit AO Module using DCON and Modbus Protocols (Gray Cover) (RoHS)

Module RS-485 Modbus RTU 8 kênh đầu ra tương tự AO ICP DAS M-7028-G CR

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