Omega Products DMD-480-S2 Installation Manual
PHONE: (203)359-1600 1-800-TC OMEGA FAX:(203)359-7700 info@omega.com
V e r s i o n 2.1
4500.BAS
PROGRAM
USER’S MANUAL
DMD-480-S2 Series
AC POWERED BRIDGESENSOR
RS232 INTERFACE
DMD-480-S2 SERIES AC POWERED BRIDGESENSOR - RS232 INTERFACE
DMD-480-S2 Series
SPECIFICATIONS
tupnI
elacSlluF,egatloVVm52±Vm03±Vm05+
laitnereffiD,ecnatsiseRmhogem001>
tnerruCAp001
egatloVedoMnommoCstloV5+ot0
noisrevnoClatigiDotgolanA
noitaticxEegdirBr/wcirtemoitaR
tupnIlennahCelgniS
noituloseR000,14nitrap1
etaRnoisrevnoCdnoces/semit5
tupnIotderrefeR-ytiraeniLelacSlluFfo%10.0±
lacipyT-tfirDoreZC°/Vµ57.0±
lacipyT-napSC°/%500.0±
ylppuSnoitaticxEegdirB
egnaRtnemtsujdA%3±
tnerruCdaoLmumixaMAm021
noitalugeRdaoLlacipyTVm1
tneiciffeoCerutarepmeTlacipyTC°/%600.0±
2S-284-DMD 2S-384-DMD 2S-584-DMD
)C°55ot°0(tneiciffeoCerutarepmeT
stloV01+
noitalosI
rossecorporciM&golanA
eniLotnommoC
rossecorporciM&golanA
laireSotnommoC
tuptuO
stnemeriuqeRrewoP
PHONE:(203)359-1660 FAX:(203)359-7700
2
SMRstloV005
SMRstloV005
AV6zH06/05stloVV01±CAV511
)elbaliavAV02±CAV022(
1-800-TC OMEGA
info@omega.com
DMD-480-S2 SERIES AC POWERED BRIDGESENSOR - RS232 INTERFACE
DMD-480-S2 Series
PREOPERATION
USER’S MANUAL
A. DMD-480-S2 SERIES HOOK-UP
(REFER TO FIGURE 1 AND TABLE 1 FOR SCREW TERMINAL DESIGNATION)
1. CONNECT AC TO SCREW TERMINALS 5 AND 6 OF THE DMD-480-S2
SERIES TERMINAL BLOCK.
2. USING A ONE TO ONE DB9 CABLE, CONNECT ONE END TO YOUR
COMPUTERS SERIAL PORT, (COM1 OR COM2 ONLY), AND THE OTHER
END TO THE DMD-480-S2 SERIES FEMALE DB9 CONNECTOR.
THE RECOMMENDED MAXIMUM CABLE LENGTH IS 50 FT. WHICH IS
DETERMINED BY THE MAXIMUM SPECIFIED CABLE CAPACITANCE
OF 2500pF.
3. CONNECT THE STRAIN GAGE OUTPUT TO THE DMD-480 SERIES ± INPUT,
TERMINALS 1 AND 2 OF THE DMD-480-S2 SERIES TERMINAL BLOCK.
TERMINAL 1= +INPUT, TERMINAL 2= -INPUT.
4. CONNECT THE STRAIN GAGE +EXCITATION INPUT TO THE DMD-480
SERIES TERMINAL BLOCK, TERMINAL 4, AND THE STRAIN GAGE EXCITATION INPUT TO TERMINAL 3.
DMD-480-S2 Series Block Diagram
FIGURE 1
TABLE 1
TERMINAL FUNCTION
1 +INPUT
2 -INPUT
3 -EXCITAT ION
4 +EXCITATION
5 AC
6 AC
One Omega Drive, P.O. Box 4047
Stamford, CT 06907
http://www.omega.com
3
Loading...