WF-2019/S CR: Module Wi-Fi 10 kênh đầu vào tương tự giao tiếp Modbus TCP

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

WF-2019/S CR Wi-Fi I/O Module with 10-ch Universal AI (RoHS) Includes DB-1820 Daughter Board

Gọi +84 904251826 để được trợ giúp

WF-2019/S CR: Module Wi-Fi 10 kênh đầu vào tương tự giao tiếp Modbus TCP

Features

• 10 differential universal analog input channels
• Supports thermocouple devices with J, K, T, E, R, S, B, N, C types
• Compatible with IEEE 802.11b/g standards
• Support WEP, WPA and WPA2 wireless encryption
• Support Modbus/TCP and UDP protocols
• Support DHCP network configuration
• Wide operating temperature range
• Built-in watchdog

Introduction

The WF-2019 is a 10-channel universal analog input module with voltage and current input types. It provides extremely accurate thermocouple measurement and automatically cold-junction compensation for each channel. In addition, the WF-2019 has WLAN connection complies with the IEEE802.11b/g standards. With the popularity of 802.11 network infrastructure, the WF-2019 makes an easy way to incorporate wireless connectivity into monitoring and control systems. The WF-2019 also supports Modbus/TCP and UDP protocols and the network encryption configuration, which makes perfect integration to SCADA software and offer easy and safe access for users from anytime and anywhere.

Application

Specification

Isolation
Intra-module Isolation AI: 3000 VDC

 

Wi-Fi
Transmission Range 50 meters (LOS)
Standards IEEE 802.11b/g
Receive Sensitivity -83 dBm @ 11Mbps
Output Power 8 dBm @ 11 Mbps
Mode Infrastructure & Ad-hoc*
Infrastructure & Limit-AP**
Encryption WEP, WPA and WPA2
Antenna 5 dBi (Omni-Directional)

 

Analog Input
Channels 10
Type Voltage
Current
Sensor Type Thermocouple
Range Voltage: ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V, ±5 V, ±10 V
Current: ±20 mA (External resistor is required)
Thermocouple: J, K, T, E, R, S, B, N, C
Resolution 16-bit
Accuracy ±0.1% of FSR
Sampling Rate 10 Hz (Total)
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
Zero Drift ±20 μV/°C
Span Drift ±25 ppm/°C
Open Thermocouple Detection Yes (Software programmable)

 

Power
Input Range +10 VDC ~ +30 VDC
Consumption 2.2 W

 

Mechanical
Dimensions (mm) 33 x 95 x 120 (W x L x H)
Installation DIN-Rail Mounting

 

Environmental
Operating Temperature -25 ~ +75 °C
Storage Temperature -30 ~ +80 °C
Humidity 10 ~ 90% RH, Non-condensing

Download

Data Sheet

Documents

Ordering information

WF-2019/S     CR  Wi-Fi I/O Module with 10-ch Universal AI (RoHS)
Includes DB-1820 Daughter Board

Sản phẩm đã được thêm vào giỏ hàng

Số lượng:

Tổng tiền:

Sản phẩm đã được thêm vào giỏ hàng

Phí vận chuyển: Tính khi thanh toán

Tổng tiền thanh toán: