Module RS-485 DCON 2 kênh đầu vào tương tự (Load Cell, Strain Gauge) + 1 kênh đầu vào số DI/Bộ đếm+4 kênh đầu ra số DO ICP DAS I-7016 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

2-ch 4-wire Strain Gauge Input Module

THÔNG TIN SẢN PHẨM

Features

• 2-channel Strain Gauge Measurement
• High Resolution: 16-bit
• Excitation Voltage Output: 0 ~ +10 V
• 50 Hz Event Counter (Digital Input)
• High/Low Alarm (Digital Output)
• Linear Mapping Function
• 3000 VDC Intra-module Isolation
• Dual Watchdog
• Wide Operating Temperature Range: -25 to +75°C

Introduction

In the industrial environment, there are numerous examples where force needs to be converted into a measurable electrical output. In most cases, a strain gauge or a load cell can be used. But the question is, how do we then deal with these electrical output measurements? In this situation, the I-7016 is definitely the No. 1 choice. Not only can the module process data from a load cell or a strain gauge, it also features linear mapping that can be used to directly convert the resulting data into weight via a user-defined correspondent table. The I-7016 supports full-bridge strain gauges and provides 2 Analog Input channels, 1 excitation voltage output channel, 1 Digital Input channels and 4 Digital Output channels. The module provides a programmable input range (±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, and ±2.5 V) and each Analog Input channel can be individually configured. Excitation voltage output can be in the range of 0 ~ +10 V, with a 40 mA driving efficiency. Digital Output channels can also be set as high or low alarm outputs. The M-7016 supports both the Modbus RTU and DCON protocols, which can be configured via software, and all hardware specifications are the same as the I-7016.

Specification

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

Isolation
Intra-module Isolation	1500 VDC

LED Indicators
Status	1 x Power and Communication

Analog Input
Channels	2
Type	Strain Gauge
Sensor Type	Full-Bridge
Resolution	16-bit
Accuracy	±0.05% of FSR
Sampling Rate	10 Hz for 1-channel mode or 2 Hz (total) for 2-channel mode
Input Impedance	20 MΩ
Overvoltage Protection	±5 VDC

Digital Input/Counter
Channels	1
Type	Dry Contact
Sink/Source (NPN/PNP)	Source
ON Voltage Level	Close to GND
OFF Voltage Level	Open
Max. Counts	16-bit
Frequency	50 Hz
Input Impedance	3 kΩ
Overvoltage Protection	±30 VDC

Digital Output
Channels	4
Type	Open Collector
Sink/Source (NPN/PNP)	Sink
Load Voltage	+3.5 ~ +50 VDC
Max. Load Current	30 mA/Channel
Power on Value	Yes
Safe Value	Yes

Excitation Voltage Output
Channels	1
Range	0 ~ +10 V
Resolution	16-bit
Accuracy	±0.05%
Max. Load Current	40 mA
Power on Value	Yes

COM Ports
Ports	1 x RS-485
Baud Rate	1200 to 115200 bps
Data Format	(N, 8, 1) (N, 8, 2) (E, 8, 1) (O, 8, 1)
Protocol	DCON

Power
Reverse Polarity Protection	Yes
Input Range	+10 ~ +30 VDC
Consumption	2.4 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

Odering information

I-7016 CR

2-ch 4-wire Strain Gauge Input Module using DCON Protocol (Blue Cover) (RoHS)

Module RS-485 DCON 2 kênh đầu vào tương tự (Load Cell, Strain Gauge) + 1 kênh đầu vào số DI/Bộ đếm+4 kênh đầu ra số DO ICP DAS I-7016 CR

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