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RUsKIn DPT-IQ FloW MeTeR WITH BaCKlIT DIsPlaY InsTallaTIon InsTRUCTIons

7

sPeCIFICaTIons

InsTallaTIon

Supply Voltage 

24VDC/VAC ± 10% 

Voltage Output  

0-5V, 0-10V, Power Consumption <1.0W  

Current Output 

4-20 mA, Power Consumption <1.2W 

oUTPUTs

Flow and Pressure 

0-5V, 0-10V or 4-20mA linear signal

FloW UnITs

Volume: 

m3/s, m3/hr, cfm, l/s (selectable)

Velocity: 

m/s, ft/min (selectable)

PRessURe UnITs

Pa, kPa, mbar, inwc, mmwc (selectable)

ResPonse TIMe

1.0 to 20 Sec selectable via menu

DIsPlaY

3

1

/

2

 Digit LCD 

1.81" x 0.57" (46 x 14.5mm)

enClosURe

ABS (UL94 V-1) NEMA 3  3.54" x 3.74" x 1.4" (90.0 x 95.0 x 36.0 mm)

MeasURInG eleMenT

Piezoresistive

oPeRaTInG RanGe

Air temperature  

Range of 14º F to 122º F (-10 to 50°C)

Storage Temperature  -4º F to 158º F (-20 to 70C)

Humidity 

0-95% relative humidity (non-condensing)

ConFoRManCe

Meets requirements for CE marking:

EMC Directive 2004/108/EY

RoHS Directive 2002/95/EY

Meets safety requirements for electrical equipment for measure- 

ment, control, and laboratory use:

ETL marking, standard IEC61010-1.

Product  is  tested  and  meets  the  NRTL  product  approval 

requirements.

MeDIa CoMPaTIBIlITY

Dry air or non-aggressive gases

Summary of Contents for DPT-IQ

Page 1: ...ns Installation Maintenance Manual Model DPT IQ Flow Meter with Backlit Display II DPT IQ 818 Replaces II DPT IQ 315 ALL STATED SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE OR OBLIGATION...

Page 2: ...he Flow Meter DPT IQ measures airflow velocity and differential pressure It is designed to be used in combination with any Ruskin velocity pressure air measuring probe AMP series air measuring louver...

Page 3: ...ion WARNING Apply power after the device is properly wired STEP 1 MOUNTING THE DEVICE 1 Select mounting location duct wall panel within 120 feet of the air measurement station 2 Use the device as a te...

Page 4: ...MENU Selection convention used to input information into DPT IQ Entering information into the DPT IQ is accomplished with three 3 Menu buttons see Figure 3B The Menu buttons are labeled as follows Bu...

Page 5: ...n have the V Output Maximum set between 50 100 000 CFM to improve resolution 5 P output Set the Pressure Output Maximum to improve resolution of the Pressure reading Max by limiting the range NOTE Out...

Page 6: ...ice will proceed automatically Zeroing is complete when the LED turns off and the display reads 0 Press zero button again if zero is not displayed d Reinstall the pressure tubes ensuring the High pres...

Page 7: ...menu DISPLAY 31 2 Digit LCD 1 81 x 0 57 46 x 14 5mm Enclosure ABS UL94 V 1 NEMA 3 3 54 x 3 74 x 1 4 90 0 x 95 0 x 36 0 mm Measuring Element Piezoresistive Operating Range Air temperature Range of 14...

Page 8: ...3900 Dr Greaves Rd Kansas City MO 64030 816 761 7476 FAX 816 765 8955 www ruskin com 3900 Dr Greaves Rd Kansas City MO 64030 816 761 7476 FAX 816 765 8955 www ruskin com...

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