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DESCRIPTION
DPS3000 Series instruments are multi-channel scanners that pack a number of functions into one unit. Tasks that require
multiple monitors can now be accomplished by using only a single unit. Signals from a number of different transducers
can be brought into screw terminals that are conveniently located on the back panel of the instrument. The unit
automatically scans through each channel, displaying the channel number and process value. In addition to displaying
temperature, pressure, strain, etc. these units also boast some of the most frequently used functions such as process
differential between channels, monitoring high and low readings on individual channels, rate of change, tracking channels
with highest and lowest readings, comparison of process with a preset set-point, etc.
Signals from thermocouples are linearized and can be displayed in degrees Celsius or Fahrenheit. Transducers that put out
4-20 ma. current loop, 0-5Vdc, or other linear signals can be scaled from the front keys. This gives the flexibility of
displaying various parameters directly in engineering units. Channels that do not have signals connected to them may be
programmed off by the operator and will not be scanned or displayed.
On power up (check for proper power connections before powering up) the unit will first display 8.8.8.8.8.8.8. as a display
test and then the software revision number. The format is 'rEn x.xx' where x.xx is the revision level.
NOTE: Check model number for input type & display units -- thermocouples, 4-20ma, 0-10Vdc etc...
MODEL NO. DISCRIPTION
DPS3200- (* ) - (* * ) 7 Channel, programable input type scanner.
DPS3100- (* ) - (* * ) 7 Channel, programable input type scanner
DPS3204- (* ) - (* * ) 4 Channel, programable input type scanner
DPS3104- (* ) - (* * ) 4 Channel, programable input type scanner
(*) DPS3100 & DPS 3104 DPS3200 & 3204
TC J, K, T or E T /C J, K, T, E Thermocouple, 4-20ma, 0-10vdc
R ‘R’ thermocouple R Thermocouple, 4-20ma, 0-10vdc
S ‘S’ thermocouple S thermocouple, 4-20ma, 0-10vdc
B ‘B’ thermocouple B thermocoupe, 4-20ma, 0-10vdc
RTD RTD (385, 392) RTD (385, 392), 420ma,0-10vdc
TH Thermistor (400 Series) Thermistor (400 Series), 4-20ma, 0-10vdc
MV 100 millivolt 0-100 millivolt, 4-20ma,0-10vdc
V 0-10 volt DC 0-10 Volt dc
C 4-20ma current 4-20 Milliamp
P ------- 0-100 millivolt, 4-20ma, 0-10vdc
OPTIONS:
-1 240vac Power option -4 dc output (3100, 3200)
-2 15dc Power option -5 Rely putput (3104, 3204)
-3 Relay output (3100, 3200) -6 dc output (3104, 3204)
NOTE
DPS3104 and DPS3204 are four channel units. Therefore, any reference to channel numbers
with respect to these models is for channels 1 through 4 only
. DPS3100 (DPS3107) and
DPS3200 (DPS3207) are seven channel units, and therefore, any reference to channel numbers
for these models is for channels 1 through 7.