Omega Vehicle Security DPS3300 manual Model no Description

DESCRIPTION

DPS3300 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.		DESCRIPTION
DPS3304 - (a) - (b) - (c)	4	Channel, fixed input scanner
DPS3314 - (a) - (b) - (c)	4	Channel, programmable input scanner
DPS3307 - (a) - (b) - (c)	7	Channel, fixed input scanner
DPS3317 - (a) - (b) - (c)	7	Channel, programmable input scanner

(a)	INPUT TYPE	(a)	INPUT TYPE
TC	J, K, T or E T /C	C	4-20ma current
R	‘R’ thermocouple
S	‘S’ thermocouple
B	‘B’ thermocouple	(a)	INPUT TYPE
RTD	RTD (385, 392)
TH	Thermistor (400 Series)	V	0-10 volt DC
P	100 millivolt

(b)	POWER	(c)	OUTPUTS
Blank	120VAC Power Input (standard)	5/3	4/7 Relay Outputs (optional)
1	240VAC Power Input (optional)	6/4	4/7 Open Collector Outputs (optional)
2	15Vdc Power Input (optional)	Blank	No Output (standard)

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