User guide

MAN-13262 R EV BA DIN R AIL A MPLIFIER , MWI-13262 U LTRA
TABLE OF CONTENTS
1 P RODUCT O VERVIEW .................................................................................5
1.1 GENERAL DESCRIPTION .....................................................................................................5
1.1.1 CE EMC Responsibility .............................................................................................5
1.2 GENERAL SPECIFICATIONS.................................................................................................6
1.3 PHYSICAL SPECIFICATIONS ................................................................................................6
1.4 ENVIRONMENTAL REQUIREMENTS ......................................................................................7
1.5 OPERATING CONDITIONS ...................................................................................................7
1.6 EMC TECHNICAL RATINGS.................................................................................................7
1.7 EMISSION SPECIFICATIONS.................................................................................................7
2 S ETUP AND C ONFIGURATION ......................................................................9
2.1 LOAD CELL (TRANSDUCER) TERMINALS..............................................................................9
2.2 POWER SUPPLY TERMINALS ..............................................................................................9
2.3 OUTPUT TERMINALS ..........................................................................................................9
2.4 RECOGNITION DIAGRAMS.................................................................................................10
2.5 CONFIGURING THE SWITCH SETTINGS ..............................................................................11
2.6 POTENTIOMETERS ...........................................................................................................12
2.7 EXCITATION VOLTAGE SELECT .........................................................................................12
2.8 CHANNEL SELECT............................................................................................................12
2.9 GAIN SELECT SWITCHES..................................................................................................13
2.10 METER VOLTAGE/CURRENT CONFIGURATION ................................................................13
2.11 METER OUTPUT DAMPING SELECT................................................................................13
2.12 WIRING ........................................................................................................................14
2.12.1 Wiring termination ...................................................................................................14
2.12.2 Transducer Wiring ...................................................................................................14
2.13 THE POWER SUPPLY ....................................................................................................15
2.13.1 Power Wiring diagram .............................................................................................15
2.13.2 Output wiring ...........................................................................................................15
3 P OWER - UP AND T ESTING .........................................................................19
3.1.1 Before Applying Power............................................................................................19
3.1.2 Power Application....................................................................................................20
3.2 TRANSDUCER POLARITY CHECK.......................................................................................20
3.3 A WORD ABOUT CALIBRATION .........................................................................................20
3.4 APPLYING FORCE TO TRANSDUCERS................................................................................21
3.5 ADJUSTMENT TOOLS........................................................................................................21
3.6 ADJUSTING AMPLIFIER COURSE ZERO..............................................................................22
3.7 ADJUSTING THE LCH-RCH BALANCE...............................................................................22
3.8 GAIN AND FINE ZERO CALIBRATION..................................................................................23
3.9 EMC CONNECTIONS AND INSTALLATION ...........................................................................24
A PPENDIX A. M ANUFACTURERS D ECLARATION OF C ONFORMITY ...................25
A PPENDIX B. C ABLE G LANDS .....................................................................26
P AGE 3 OF 26