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2... OMP-MODL System Base
Using the OMP-MODL
2-13
I
NTERNAL
CJC S
ENSING
A
PPLICATIONS
:
For OMP-MODL applications with thermocouple inputs
connected directly to the MLAD-1 or any installed MLIM-1 Analog
Input modules, a wire jumper must be installed across terminals
13 and 14 (marked INT for internal). The OMP-MODL is shipped
from the factory with this jumper installed.
NOTE: If thermocouples are connected to the OMP-
MODL on any channel, a wire jumper must be installed
across the CJC terminal strip terminals marked INT or
erroneous readings will occur..
E
XTERNAL
CJC S
ENSING APPLICATIONS
:
If thermocouples are not being directly connected to the TSA (ie
CJC is not required), this CJC sensor channel can be used to
measure temperatures (or limited range resistance) outside of
the enclosure. A 10 Kohm thermistor (with the specified
resistance curve) or a resistance type sensor can be connected
across the terminals marked
EXT
on the CJC terminal strip.
Refer to the CJC Icon in Appendix A for additional details.
For external sensing applications, copper lug potted thermistors
with 10’ leads are available from Omega Engineering.
Chassis Ground
(terminals 16)
A single terminal is provided on the MLAD-1 which connects to the internal
Chassis Ground circuit within the logger. In installations where sensor wiring
utilizes a Shield conductor connection to I/O module terminal strips (eg in
many MLIM-1 applications) a single conductor should be connected from
this terminal to a good earth ground to complete the shielding circuit.
General Purpose Digital Input
(terminals 17 & 18)
Integral to the MLAD-1 is a single digital input channel that can be
configured under HyperNet as an Event or Counter input. The GPDI input
signal (either a contact closure or 0 to 15VDC max driven signal) is applied
across the two terminals observing polarity.
The operation of the GPDI is configured during construction of the Program
Net within HyperNet. Programming details and applications are described in
the Master Icon Reference in Appendix A.
Summary of Contents for OMP-MODL
Page 1: ......
Page 9: ...1 INTRODUCTION USING THE MODULOGGER 1 7 13 ...
Page 23: ...2 OMP MODL System Base Using the OMP MODL 2 14 NOTES ...
Page 24: ...2 ModuLogger System Base Using the ModuLogger 2 1 ...
Page 30: ...3 INTERFACE MODULES USING THE OMP MODL 3 6 NOTES ...
Page 70: ...3 INTERFACE MODULES USING THE OMP MODL 3 46 NOTES ...
Page 76: ...3 INTERFACE MODULES USING THE OMP MODL 3 52 NOTES ...
Page 82: ...3 INTERFACE MODULES USING THE OMP MODL 3 58 NOTES ...
Page 83: ...3 INTERFACE MODULES USING THE MODULOGGER 3 1 ...
Page 105: ...5 HYPERCOMM COMMUNICATIONS USING THE OMP MODL 5 18 NOTES ...
Page 106: ...5 HYPERCOMM COMMUNICATIONS USING THE MODULOGGER 5 1 ...
Page 117: ...6 PCMCIA CARD CONFIGURATION AND USE USING THE MODULOGGER 6 1 ...
Page 134: ...7 HYPERNET ICON BASED PROGRAMMING USING THE OMP MODL 7 17 NOTES ...
Page 141: ...8 P P C D U OMP MODL ...
Page 149: ...9 HYPERPLOT GRAPHIC DATA DISPLAY USING THE OMP MODL 9 8 ...
Page 161: ...10 HYPERTRACK REAL TIME DATA DISPLAY USING THE OMP MODL 10 12 NOTES ...
Page 162: ...10 HYPERTRACK REAL TIME DATA DISPLAY USING THE OMP MODL 10 1 ...
Page 163: ...11 APPENDICES USING THE OMP MODL 11 1 11 APPENDICES ...
Page 164: ...11 APPENDICES USING THE OMP MODL 11 2 NOTES ...
Page 270: ...11 APPENDIX A MASTER ICON FILE REFERENCE USING THE OMP MODL 11 108 ...
Page 276: ...11 APPENDIX C HYPERWARE FILE LISTING USING THE OMP MODL 11 114 NOTES ...
Page 278: ...11 APPENDIX C HYPERWARE FILE LISTING USING THE OMP MODL 11 116 NOTES ...
Page 279: ......
Page 282: ...11 APPENDIX E CHANGING THE OMP MODL EPROM USING THE OMP MODL 11 120 NOTES ...
Page 288: ...11 APPENDIX G HYPERNET THEORY OF OPERATION USING THE OMP MODL 11 126 NOTES ...
Page 290: ...11 APPENDIX I RS 232 CABLE PORT AND ADAPTER USING THE OMP MODL 11 128 NOTES ...
Page 297: ...11 APPENDIX K MODEM CONFIGURATION USING THE OMP MODL 11 135 ...