Module RS-485 Modbus RTU 8 kênh đầu vào tương tự ICP DAS M-2017 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

8-channel Isolated Analog Input Module with High Voltage Protection

THÔNG TIN SẢN PHẨM

Tính năng

8-channel Differential Analog Input
DIP Switch Selectable Voltage or Current Input
Supports Fast and Normal Mode Sampling
Overcurrent Protection
Individual Channel Configuration
Dual Watchdog

Giới thiệu

The M-2017 is an Analog Input module that includes 8 differential Analog Input channels. The module provides a programmable input range on all Analog Input channels, and each channel can be configured for an individual input range, providing a high overvoltage protection of 240 Vrms and 50mA overcurrent protection at 110 VDC/VAC. Voltage and current input is DIP switch selectable. The sampling rate for the M-2017 module is adjustable and can be set to either fast or normal mode. The module also features per-channel open wire detection for current input of 4 to 20 mA, and provides 8 kV ESD protection, 4 kV EFT protection, 2 kV surge protection, and 3000 VDC intra-module isolation. The M-2017 module supports both the Modbus RTU and DCON protocols, which can be configured via software.

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	3000 VDC

EMS Protection
EFT (IEC 61000-4-4)	±4 kV for power liner
ESD (IEC 61000-4-2)	±8 kV Air for Random Point
Surge (IEC 61000-4-5)	±2 kV for power liner

LED Indicators
Status	1 x Power and Communication

Analog Input
Channels	8 Differential
Type	Voltage Current
Range	Voltage: ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V Current: ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA (DIP switch selectable)
Resolution	16-bit
Accuracy	Normal Mode: ±0.1% of FSR Fast Mode: ±0.5% of FSR
Sampling Rate	Normal Mode: 10 Samples/Sec. (Total) Fast Mode: 60 Samples/Sec. (Total)
Input Impedance	1 MΩ
Common Voltage Protection	-200 VDC ~ +200 VDC
Overvoltage Protection	240 Vrms
Overcurrent Protection	Yes, 50 mA at 110 VDC
Individual Channel Configuration	Yes

COM Ports
Ports	1 x RS-485
Baud Rate	1200 to 115200 bps
Data Format	N81, N82, E81, O81
Protocol	Modbus RTU, DCON
Bias Resistor	Yes, 1k Ω bias resistor by switch selectable

Power
Reverse Polarity Protection	Yes
Input Range	+10 VDC ~ +48 VDC
Consumption	0.7 W Max.

Mechanical
Dimensions (mm)	33 x 110 x 96 (W x L x H)
Installation	DIN-Rail

Environmental
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-30 ~ +80 °C
Humidity	10 ~ 95% RH, Non-condensing

Download

Data sheet

Documents

Thông tin mua hàng

M-2017 CR

8-channel Isolated AI Module using the DCON and Modbus Protocols with High Voltage Protection (RoHS)

Module RS-485 Modbus RTU 8 kênh đầu vào tương tự ICP DAS M-2017 CR

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