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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
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Specification
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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
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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 ºC (23 to 113 ºF)
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
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Control Centre
Software
Main Features
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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.
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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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