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DaqLink
o u r t e c
F O U RIE R TEC HNOLOG I E S
INPUT TYPES
DBSA710, DBSA720
4 to 20 mA
• R ange: 4 to 20 mA
•
• Accu racy: ±0. 5 %
• Loop impe dance: 21 Ω
0 to 50 mV
• R ange: 0 to 50 mV
•
• Accu racy: ±0. 5 %
• I nput impedance: 25 MΩ
• M ax voltage: 3.2 V
0 to 1 V
• R ange: 0 to 1 V
•
• Accu racy: ±0. 5 %
• I nput impedance: 25 M Ω
• M ax voltage: 3.2 V
Temperature PT-100 (2-wires)
• R ange: -200 to 400 ˚C
•
• Accu racy: -200 to -60 ˚C ±0.5 %
-60 to 60 ˚C ±0.3 ˚ C
60 to 400 ˚C ±0.5 %
Temperature Thermocouple J
• R ange: -200 to 1,000 ˚C
•
• Accu racy: -200 to -60 ˚C ±0.5 %
-60 to 60 ˚C ±0.5 ˚ C
60 to 1,000 ˚C ±0.5 %
•
Temperature Thermocouple K
• R ange: -200 to 1,000 ºC
•
• Accu racy: -200 to -60 ˚C ±0.5 %
-60 to 60 ˚C ±0.5 ˚ C
60 to 1,000 ˚C ±0.5 %
•
Temperature Thermocouple T
• R ange: -200 to 400 ˚C
•
• Accu racy: -200 to -60 ˚C ±0.5 %
-60 to 60 ˚C ±0.5 ˚ C
60 to 400 ˚C ±0.5 %
•
Frequency (input 4 o nly)
• Zero crossing detector
• R ange: 20 Hz to 4 KHz
• I nput signal: 0 to 4,000 Hz
• I nput impedance: 470 Ω
Pulse Counter (input 4 only)
• Zero crossing detector
• R ange: 1 to 65,536 counts
•
S P E C I F I C A T I O N S
• Frequency range: 0 to 4,000 Hz
• I nput signal: 0 to 3.2 V
• I nput impedance: 470 Ω
Conta ct
• R ange: Open/Closed
Internal Temperature
• Type: DBSA710: PT-100
DBSA720: Digital
• R ange: -20 to 50 ˚C
•
• Accu racy: DBSA710: ±0.3 ˚C
DBSA720: ±0.5 ˚C
Internal Humidity (for DBSA720)
• R ange: 5 to 95 %
•
• Accu racy: ±3 % at 10 to 90 %
±5 % at 5 to 10 %
and 90 to 95 %
OUTPUTS
DBSA710, DBSA720
• 12 VDC @ 2 A
•
Dry Contact Alarm Output
• Open collector
•
• M ax. Load: 50 mA, 3 V DC
LOGGER SAMPLING FEATURES
• M emory capacity: ~59,000 samples
• Sampling rate: One ever y second
to one eve ry 18 hours
•
•
HARDWARE SPECIFICATIONS
DBSA710, DBSA720
Display
• 2 -row LCD
• 16 chara cter display
Memor y Modes
• Cyclic/Non-Cyclic
• P ush to Run
• Pause
Power Supply
•
•
• External 12 V DC input @ 300 mA 3.6 VA
• -20 to 50 ˚C
• Water and dust proof: IP54
• U SB 2.0 compliance
• M ini USB type B cable
Casing
•
• Dimensions: 104 x 93 x 27 mm
• Weig ht: 153 gr
•
GENERAL DAQLINK SPECIFICATIONS
Man Mac hine Interface
•
Standards Co mpliance
• CE, FCC, IC Canada
DATASUITE SOFTWARE FOR DAQLINK
•
• Data displayed in numeric or graphical
display of all inputs
• Online retrieval and display of the collected
• Report module
•
•
•
• A larm levels on graphs
• Export to spreadsheet s
•
of the collected data
•
• U SB firmware update
•
data loggers
HARDWARE SPECIFICATIONS
DBSA710 Inte rnal Temp USB logger
+ 4 external inputs
DBSA720 Internal Temp & Humidity
USB logger + 4 exte rnal input s
12504 GSM Modem (for SMS alerts)
DataSuite-DQL
Mini USB cable + sing le user
license
12753 PT-100 sensor (2-wire) 2.5 m
12752 PT-100 sensor (2-wire) 4 m
12751 PT-100 sensor (2-wire) 6 m
DT043 Temperature/Humidity probe
11304
13330
DT246 Replacement 110/12 V AC/DC
US adapter
DT245 Replacement 110/12 V AC/DC
European adapter
DT282 Replacement 110/12 V AC/DC UK
adapter
13825 Ex ternal Alarm Siren + Strobe
www.fourtec.com // [email protected]
© 2011 fourt ec - Fourier Tec hnologies Ltd. All rig hts rese rved. fourte c - Fourier Technologies Ltd. logos and all ot her fourtec product or service names are register ed trademarks
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