DataWeb 4000
Features

Real-time direct access to analog and digital measurements from any location via Ethernet (Internet or Intranet)

Flexible, accurate measurement in a rugged enclosure

Configurable hi and lo alerts/alarms on all analog channels

Autonomous report download via configurable email

Email on alert and alarm

Flexible pulse counting on analog inputs - ideal for metering

On-board data storage in CSV format

Acquisition on alarm or digital trigger

Accessible via Ethernet (TCP/IP) or PSTN/GSM modem

Watchdog via email

 

Specification
 

Analogue channels
4016 . . . . . . 16 inputs (2-pole)
Sensors. voltage, thermocouple, 4-20 mA, status
4008 . . . . . . . . . . . . . . . . . . .8 inputs (4-pole)
Sensors . . . . . . .as 4016 plus: resistance, PT100
ranges:10 V, 2.5 V, 1 V, 250 mV, 100 mV, 25 mV
basic accuracy . . . . . . . . . . . . . .0.05% fs
resolution .user selectable up to 6 digits (24 bits)
thermocouple types . . . . . .B, E, J, K, N, R, S,T Isolation
channel - channel
. . . . . . . . . . . . . .10 V DC
channel - ground . . . . . . . . . . . . . . 1 000 V DC
CMRR . . . . . . . . . . . . . . .90 dB on 2.5 V range
alert detection levels . . . . . . . . . . . 2 per range
alarm detection levels . . . . . . . . . . .2 per range

Digital channels . . . . . . . 4 input, 4 output
logging trigger . on digital channel 0, TTL hi or lo
alarm output . . . . . . . . . on digital channel 4

Max. update rate (all channels)
4016 . . . . . . . . . . . . . . . . .50 Hz / channel
4008 . . . . . . . . . . . . . . . . .100 Hz / channel
Network/Commuciations
Type . . . . . . . . .Ethernet 10BaseT
Serial port . . . . 1.2 kB, 4.8 kB, 9.6 kB, 33.6 kB
File Transfer . . . . . . . . . . . . FTP or HTTP
File format . . . . . . .. . . . . CSV

General Logger
l
ogging rate . . . . user selectable up to 1 rdg/s.
max stored readings . . . . . . . . . . . . 13 100
memory . . .volatile (data lost if power removed)
file structure . . .new file opened every 24 hours
mode . . . . . . . . . . off / triggered / continuous
trigger . . any channel alarm or digital channel 0

Event Logger
l
ogging rate .user selectable from 1 to 10 rdg/s.
max stored readings . . . . . . . . . . . . 13 100
memory . . . . non-volatile(data retained if power removed)
file structure . .single file (new data appended)
mode . . . . . . . . . . . . . . . .    off / triggered
trigger . .user defined analog channel conditions
pre/post event buffer . . . . . . . . .user defined

General
Operating Temperature . .-5 to +45 C (23 to 113 F)
Humidity . . . . . . . . . .90% (Non-Condensing)
Power Supply . . . . .9 to 24 V DC at 6 W max
Dimensions (h x w x d) . . . .115 x 230 x 80 mm (4.5 x 9.0 x 3.1 in.)
Weight . . . . . . . . . . . . . 0.8 kg (1.76 lb)

Specification subject to change without notice

 


Control Centre Software
Main Features
 

The complete data handling and management package for multiple local and remote DataWeb modules. For Data acquisition, logging, data processing, tending, alarm processing, Display creation and management.
 

Multiple Independent Data Loggers

Real-time and Historical Trending (Time Based and X-Y)

Advanced Alarm Management

Real-time Calculator

Display Builder

OPC, ODBC and DDE connectivity

Communication via Ethernet (TCP/IP) or modem to unlimited DataWebs

Automated remote access using dial-up scheduler

Scheduled and on-demand file transfer from DataWeb to CCS database.

 

 

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