Omega Engineering DP3300 Series - Manual (Page 4)

DP3300 Series User’s Manual
Page3
SPECIFICATIONS:
(Typical @ 25C and rated supply voltage unless otherwise specified)
STANDARD INPUTS
• * 4-20ma 10-50ma 0-5Vdc 0-10Vdc
• Thermocouple inputs: J,K,T,E,R,S,B
• Cold junction compensation error: +/- 1C (10C to 40C)
• Open input indication: HELP displayed
• Temperature displayable in Degrees C or F
• Non standard inputs available --- consult factory.
ANALOG TO DIGITAL CONVERSION
• 4-1/2 Digit (20,000) Count) A/D Converter
• Dual slope integrating converter with 7 conversions /sec. (typical) rate.
SCAN RATE
• Fixed: two channels per second
DISPLAY
• Red seven segment displays--0.39" (10mm) digit height
• Over range indication: HELP
• Display test: Briefly displays 8.8.8.8.8.8.8 on power up.
• Seven digit display
SCALE/OFFSET
• Scale programmable from 1-30000 units
• Offset programmable from 0-99.99 MA (For MA Input)
• Offset programmable from 0-9.999 MV (For Voltage Input)
RELIABILITY/ACCURACY
• Calibration: NIST traceable (for thermocouples)
• Temperature resolution: 1C/1F, 0.1% of Full Scale
• Warranty: 1 Year
• Recalibration recommended at 12 month interval
POWER REQUIREMENT
• * 120Vac --- 60 HZ (Standard)
• * 240Vac --- 50 HZ (optional)
• * 8Vdc --- 12Vdc
(optional)
OUTPUT (optional)
• Open collector outputs – 6 open collector outputs, maximum sink capability of 50ma per output
• Relays: Single pole single throw, 1 Amp @ 28Vdc or 0.5 Amp @ 120Vac resistive
• Output termination: Euro-style plugable connector
DECIMAL POINT:
• Programmable: None, 10 th
position, 100
th
position, 1000
th
position
COUNT/RATE/RPM/FREQUENCY:
• Count Range : 1 – 9999999 Rate Range: 0 – 9999999 Frequency Range: 2.00 to 1000000 RPM Range: 0 - 9999999
• Scaler 0.00000 to 99.99999
• Division factor: 0 to 65000
• Rate Time Base: Programmable 1.000 Seconds to 9999.999 Seconds