Signet 2100 User manual

Signet 2100 Turbine Sensor Operating Instructions
WARNING!
1. Do not remove from pressurized lines.
2. Never install sensor without O-rings.
3. Conrmchemicalcompatibilitybeforeuse.
4. Donotexceedmaximumtemperature/pressurespecications.
5. Wearsafetygogglesandfaceshieldduringinstallation/service.
6. Failuretofollowsafetyinstructionscouldresultinseverepersonalinjury.
Contents
1. Installation/Mounting
2. Sensor Wiring
3. Calibration
4. Specications
5. PartsandAccessories
1. Installsensorwitharrowpointinginthedirection
 ofow.Allmountinganglesacceptable.
2. Slideunionnutontopipeorexibletubing.
3. Installendconnectors.
4. Handtightenunionnuttosecure.
• Suitableforclearoropaqueuids.Suspendedsolidsmay
causemechanicalfailure.
• Upstream/downstreammountingrequirements:
10x I.D. 5x I.D.
Inlet Outlet
Fl
ange
15x I.D. 5x I.D.
Reducer
40x I.D. 5x I.D.
2 x 90° Elbow
50x I.D.
Valve/Gate
5x I.D.
20x I.D. 5x I.D.
90° Elbow
25x I.D. 5x I.D.
2 x 90° Elbow
OKOK OK
Vertical flow is OK if the pipe
remains full at all times.
64 mm
(2.5 in.)
33.3 mm
(1.3 in.)
43.2 mm
(1.5 in.)
12.2 mm
(.48 in.)
Pipe
End Connector
Union Nut
Reversible
electronics
O-rings
(factory installed)
Press to release
Wiring Tips:
• Use2-conductortwisted-pairshieldedcable(Belden
#8451orequivalent)forsensorcablesplicesupto300m
(1000ft)max.
• Maintaincableshieldthroughcablesplice.
• RoutesensorcableawayfromACpowerlines.
Input
Gnd.
10 kΩ
+5 to 24
VDC
-
Black
Shield
Red
Other
instrument
Black (5 to 24 VDC)
Red (Signal out)
Shield (DC return)
Blk
Power
Red
Freq. input
Shld
Gnd
Signet
2100 Turbine
Flow Sensor
Other
Instrument
Signet
Instrument
Input
Gnd.
10 kΩ
+5 to 24
VDC
-
Black
Shield
Red
Other
instrument
Black (5 to 24 VDC)
Red (Signal out)
Shield (DC return)
Blk
Power
Red
Freq. input
Shld
Gnd
Signet
2100 Turbine
Flow Sensor
Other
Instrument
Signet
Instrument
*3-2100.090-1*
3-2100.090-1 Rev.H01/15English
Sensor Model Connection Option K-Factors: Pulses/U.S. Gallon Pulses/Liter
HighFlowSensors3-2100-1H,2H 1/2"Pipe 1725 456
1/2"Hose 1700 449
LowFlowSensors3-2100-1L,2L 1/2"Pipe 12250 3236
1/4"Hose 12800 3382
3/8"Hose 13000 3435
1/2"Hose 12500 3303
Installation/Mounting
Sensor Wiring
Calibration

Georg Fischer Signet LLC, 3401 Aero Jet Avenue, El Monte, CA 91731-2882 U.S.A. • Tel. [phone] • Fax [phone]
For Worldwide Sales and Service, visit our website: www.gfsignet.com • Or call (in the U.S.): [phone]
For the most up-to-date information, please refer to our website at www.gfsignet.com
3-2100.090-1Rev.H01/15English ©GeorgFischerSignetLLC2015
CableLength: 4.6m(15ft)canbeextendedupto
 300m(1000ft)
CableType: PVCjacketed,2conductortwistedpairwith
 shield(22AWG)
Standards and Approvals
CE
ManufacturedunderISO9001and14001
ChinaRoHS(Gotowww.gfsignet.comfordetails)
Environmental
RelativeHumidity:  0to100%
StorageTemperature: -15ºCto80ºC(5ºFto176ºF)
40
80
120
160
200
3
6
8
11
14
24017
-4
-20 5 30 55 80 105
°F
°C
PSI
Bar
130
41 86 131 176 221 266
16 bar @ 0°C,7.4 bar @ 70°C
(232 psi @ 32°F, 134 psi @ 158°F)
¡
Part No. Code No. Description
1220-0018 159000019 O-rings(2)FPM
1224-0018 159000020 O-rings(2)EPR(EPDM)
3-2100-31 159000005 HoseBarbconnectorkit,PVDF,1/2in.
3-2100-32 159000006 HoseBarbconnectorkit,PVDF,3/8in.
3-2100-33 159000007 HoseBarbconnectorkit,PVDF,1/4in.
3-2100-34 159000008 FusionSocketconnector,PVDF,DN15
3-2100-35 159000009 ButtFusion/IRconnectorkit,PVDF,DN15
3-2100-36 159000010 MetricSocketconnectorkit,PVC,DN15
3-2100-37 159000011 SCH80Socketconnectorkit,PVC,1/2in.
3-2100-38 159000012 NPTThreadSocketconnectorkit,PVC,1/2in.
3-8050-1 159000753 Universaljunctionbox
General
OperatingRange: -L=0.38to3.8l/m(0.10to1U.S.gpm)
 -H=3to38l/m(0.8to10U.S.gpm)
PipeSize: DN15(1/2in.)
HoseSize: DN8(1/4in.),DN10(3/8in.),DN15(1/2in.)
Linearity: ±3%ofreading
Repeatability: ±0.5%ofreading
Weight: 151g(0.33lbs)
Wetted Materials
Sensorbody/rotor:PVDF
Shaft/bearings: Ceramic
O-rings: -1=FPM,-2=EPR(EPDM)
Electronics: PBT(polybutyleneterephthalate)
 EVA(ethylenevinylacetate)
Electrical
Power: 5to24VDC±10%,regulated,1.5mAmax.
 Reversepolarityprotected
Output: Opencollector,sinking,max30mA
0.14 2.0
0.11 1.6
0.08 1.2
0.05 0.8
0.03 0.4
0 Flow
0 2 4 6 8 10
0 7.6 15.1 22.7 30.3 37.9
Pressure Drop - High Flow
2.04 30
1.70 25
1.36 20
1.02 15
0.68 10
0.34 5
0 Flow
0 0.2 0.4 0.6 0.8 1.0
0 0.8 1.5 2.3 3.0 3.8
Pressure Drop - Low Flow
Pressure Drop
Pressure Drop
GPM
LPM
GPM
LPM
Bar PSI
Bar PSI
0.14 2.0
0.11 1.6
0.08 1.2
0.05 0.8
0.03 0.4
0 Flow
0 2 4 6 8 10
0 7.6 15.1 22.7 30.3 37.9
Pressure Drop - High Flow
2.04 30
1.70 25
1.36 20
1.02 15
0.68 10
0.34 5
0 Flow
0 0.2 0.4 0.6 0.8 1.0
0 0.8 1.5 2.3 3.0 3.8
Pressure Drop - Low Flow
Pressure Drop
Pressure Drop
GPM
LPM
GPM
LPM
Bar PSI
Bar PSI
Maximum Pressure/Temperature
Specications
Parts and Accessories
Pressure Drop - Low Flow
0 0.19 0.38 0.57 0.75 0.95
0
GPM
LPM
Bar PSI
0
Pressure Drop - Very Low Flow
0.5.03
1.0
0.07
1.5
0.10
0.05 0.1 0.15 0.2 0.25
Pressure Drop
Flow
Very Low Flow
2.01.4
2.5
0.17
Pressure Drop - High Flow Flow