Module RS-485 Modbus RTU 10 kênh đầu vào tương tự AI ICP DAS M-7019Z-G/S3 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

10-ch Universal AI Module

THÔNG TIN SẢN PHẨM

Features

• 10-channel Analog Input
• Individual Channel Configuration
• Open Thermocouple Detection
• Temperature Output Consistency
• Stable Temperature Output in the Field
• 240 Vrms Overvoltage Protection
• Jumper Selectable Voltage or Current Input
• 4 kV ESD Protection
• Dual Watchdog
• 3000 VDC Intra-module Isolation, Field to Logic

Introduction

The M-7019Z is a 10-channel universal analog input module with an RS-485 interface that is a specially designed for extremely accurate thermocouple measurement and features automatic cold-junction compensation for each channel to ensure temperature output consistency and stable temperature output in the field. The innovative design of the enhanced model ensures that thermocouple measurement is more accurate than with the earlier design. Besides the thermocouple inputs, the M-7019Z also supports voltage and current inputs. The voltage input range can be form +/-15 mV to +/-10 V, and the current input range can be either 4 ~ 20 mA, 0 ~ 20 mA, or +/- 20 mA. Up to 10 analog inputs of different types can be connected to a single module. Overvoltage protection of up to 240 Vrms is provided. The module also features per-channel open wire detection for thermocouple and 4 ~ 20 mA inputs.

Specification

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

Isolation
Intra-module Isolation	3000 VDC

EMS Protection
ESD (IEC 61000-4-2)	+/-4 kV Contact for Each Terminal

LED Indicators
Status	1 x Power and Communication

Analog Input
Channels	10 Differential
Type	Voltage Current Thermocouple
Sensor Type	Thermocouple: J, K, T, E, R, S, B, N, C, L, M, LDIN43710
Temperature Output Consistency	Yes
Stable Temperature Output in the Field	Yes
Resolution	16-bit
Accuracy	±0.1% of FSR
Sampling Rate	10 Samples/Second
Bandwidth	15.7 Hz
Input Impedance	Voltage Input: >400 kΩ Current Input: 125 Ω
Common Mode Rejection	86 dB Min.
Normal Mode Rejection	100 dB
Overvoltage Protection	240 Vrms
Individual Channel Configuration	Yes
Open Wire Detection	Yes, (Software Selectable)
Zero Drift	±20 μV/°C
Span Drift	±25 ppm/°C

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

Dimensions (mm)	M-7019Z: 116 x 73 x 34 (W x L x H) DN-1823: 100 x 103 x 27 (W x L x D)
Installation	DIN-Rail

Environmental
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-40 ~ +85 °C
Humidity	10 ~ 90% RH, Non-condensing

Download

Data Sheet

Documents

Ordering information

M-7019Z-G/S3 CR

10-ch Universal AI Module using DCON and Modbus Protocols (Gray Cover) (RoHS)
Includes DN-1823 Daughter Board, CA-2525015D 15 cm Cable and 4PAPP-006-G

Module RS-485 Modbus RTU 10 kênh đầu vào tương tự AI ICP DAS M-7019Z-G/S3 CR

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