Gsm Gprs 3g Ethernet Wifi Modbus 3 phase Power Meter Energy Battery Solar Ac Dc Ct Voltage Current Data Logger

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$100.00 - $300.00 / Unit | 1 Unit/Units (Min. Order)
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Overview
Quick Details
Model Number:
CWT5002-3
Brand Name:
ComWinTop
Place of Origin:
Guangdong, China
Wireless Network:
gsm/gprs(optianal 3g, 4g) or wifi
digital input:
8 channels
digital output:
8 channels
analog input:
4 channels
Series port:
1 RS485
configuration port:
mini USB
protocol:
modbus, http post, CWTIO
Working Environment:
-30℃~+70℃ / 5~95%(non-condensing)
Dimension:
130*80*25mm
displayer:
OLED
Supply Ability
Supply Ability:
5000 Unit/Units per Month
Packaging & Delivery
Packaging Details
standard packing
Gsm Gprs 3g Ethernet Wifi Modbus 3 phase Power Meter Energy Battery Solar Ac Dc Ct Voltage Current Data Logger
Port
Shenzhen
Lead Time :
1-30days
Video Description

Gsm Gprs 3g Ethernet Wifi Modbus 3 phase Power Meter Energy Battery Solar Ac Dc Ct Voltage Current Data Logger

 

 

 

CWT5002-3 Feature

 

Port features

 

Port

Qty

Features

DI

(digital input)

8

l Voltage inputs(DC5-30V), opt coupler isolation, isolation voltage: 5000V

DO

(digital output)

8

l Transistor output (drive voltage=power supply voltage, Drive current500mA

l Remote or local event activate DO on/off/pulse

l Remember status when power lost

AI

(analog input)

4

l Accept 4-20mA (option: 0-5V), Sampling frequency: 33Hz, 10-bit precision)

l Convert signal to actual measure value,support adjustment

l Configurable parameters for signal acquisition, alarm, data communication

l Detect connect or disconnect to alarm

RS485

1

l Support Modbus RTU protocol

l Can work as a modbus master to read/write 96 data from slaves

l Can work as a modbus slave to be read/write by master

l Support isolation,15KV ESD protect

Mini USB

1

l Configuration port

 

 

System Features

lAdopted highly integrated industrial 32-bit ARM MCU

lReliable performance with built-in double watchdog, 24×7 operation

lWith signal filtering mechanisms

lNetwork-reconnect and retransmission to ensure data accurately transmit

lUpdate RTC automatically or manually, clock source support Sms, NTP, CwtIO Server

lCan set multiple timers(second, minute, day, week, month) to execute actions, e.g. output, upload data, change setting

lEvent-based linkage programming, e.g. alarm linkage output

lProvide configure software, visual programming, over 100 parameters can be set

lInside temperature optional, can set high or low to alarm

lOptional inside battery that life is 8-20 hours, cellular module Intelligent sleep when power lost


Communication Features

 

Wireless network communication

l Option network: GPRS, 3G, 4G, Wi-Fi

l TCP/IP connect at most 4 servers(support Static IP address or domain)

l Events(e.g. alarm, timer) trigger upload data

l Communication protocol: Modbus TCP,http post, Cwt_IO(two-way communication)

l Support two-way data transparent transmission with RS485 or RS232

 

SMS

Communication

(only available for

cellular version)

l Preset 10 phone numbers (support distribute authority to receive sms)

l Sms alarm when any IO channel triggered or out of preset normal range

l Editable alarm and recover sms with time stamp

l Query any IO channel’s status or value via sms command

l Control output via sms command

l Sms report any IO channel’s status or value on schedule

l Remote setting via sms commands

l Can query SIM card balance, sms forward

l support power lost sms alarm and recover sms(works with inside battery)

 

RS485

Modbus

communication

l Support Modbus RTU protocol

l Can work as a modbus master to read/write 128 data from slaves(like meter, PLC, transducer etc.)

l Can work as a modbus slave to be read/write by master(HMI, SCADA etc.)

l Support Modbus RTU to TCP convert over Ethernet or GPRS/3G

 

 

 

 

 

 

 

 

 

Specifications

 

Core

MCU

Cortex M3 32-bit ARM

Power

Power supply

9-28V DC (Standard adapter: DC 12V/1.5A)

Consumption

12V input Max. 150mA/Average 50mA

Network

Wireless Network

Either GPRS(or 3G/4G, need simcard) or Wi-Fi(Not need simcard)

Default: GSM/GPRS (4 band 850/900/1800/1900Mhz)

Option: WCDMA (3G), FDD LTE(4G)

Option: Wi-Fi, 802.11 b/g security WEP/WPA/WPA2

IO channel

Digital input(DI)

8 channels, Voltage input (DC5-30V, opt coupler isolation, isolation voltage: 5000V)

Digital output(DO)

8 channels, transistor output

Output drive voltage=power supply DC voltage

Drive current 500mA

Analog Input(AI)

4 channels, receive 4-20mA(option: 0-5V), Sampling frequency: 33Hz, 10-bit precision, Dual digital filters for anti-noise

Display

OLED screen

128*32, Size: 30*11.5mm

Series port

USB

1 configuration port

RS485

1 port, baud rate: 1200~115200dps, default 9600,n,8,1

Isolation,15KV ESD protect

Other interface

SIM/UIM

Standard user card interface

Antenna

Standard SMA female interface (50Ω)

Others

Battery

Optional lithium-polymer, 500mAh/3.7V,life:8-20 hours

GPS module

Optional

Working

Environment

temperature

-30~+70

humidity

5~95%(non-condensing)

Physical

Terminals

2×14pin 3.81mm spacing, pluggable

Housing

Providing IP30 protection

Dimension

130×80×25mm

Weight

390g

 

 

Free Configure Software

l No programming!  set parameter by visual interface

l Can save config file, one click finish config

l Over 100 parameters can be set, flexible! Meeting various industrial requirements

 

Free CWT Cloud 

 

 

>>>>>>>>View CWT Cloud details

 

 

 

Application case

 

Application

 

>>>>>>>>View more M2M solutions

 

Certificates