Instruction manual

TABLE OF CONTENTS SM425 INSTRUCTION MANUAL
Figure 3-18 Pipe Mounting .......................................................................................................................... 58
Figure 3-19 Measuring Insulation Resistance ............................................................................................. 59
Figure 4-1 Piping in System 1 ..................................................................................................................... 67
Figure 4-2 Connection to the calibration gas inlet ...................................................................................... 69
Figure 4-3 Mounting the auxiliary ejector .................................................................................................... 70
Figure 4-4 Mounting the needle valve for restricting exhaust flow of the sample gas ................................ 70
Figure 4-5 Preventing condensation ........................................................................................................... 71
Figure 4-6 Exhaust pipe .............................................................................................................................. 71
Figure 4-7 Piping for System 2 ................................................................................................................... 72
Figure 4-8 Piping for the Calibration Gas Inlet ............................................................................................ 74
Figure 4-9 SM425CAL Autocalibration unit piping diagram ........................................................................ 75
Figure 4-10 Piping for System 3 ................................................................................................................. 75
Figure 4-11 Blowback Piping ...................................................................................................................... 76
Figure 4-12 Manufacturing Blow pipe ......................................................................................................... 77
Figure 4-13 Detector with Pressure Compensation .................................................................................... 78
Figure 4-14 System 2 .................................................................................................................................. 79
Figure 5-1 Terminals for external wiring in the converter ........................................................................... 83
Figure 5-2 Wiring connection to the converter ............................................................................................ 84
Figure 5-3 Cable gland mounting ................................................................................................................ 84
Figure 5-4 Wiring for detector output .......................................................................................................... 85
Figure 5-5 Detector terminals...................................................................................................................... 86
Figure 5-6 Wiring for power to the detector heater ..................................................................................... 87
Figure 5-7 Detector lock screw ................................................................................................................... 88
Figure 5-8 Wiring for analog output ............................................................................................................ 89
Figure 5-9 Power and Grounding wiring ..................................................................................................... 90
Figure 5-10 Contact output wiring ............................................................................................................... 91
Figure 5-11 Automatic Calibration Unit ....................................................................................................... 92
Figure 5-12 Wiring for Automatic Calibration Unit....................................................................................... 93
Figure 5-13 Contact Input Wiring ................................................................................................................ 93
Figure 6-1 General-use Detector (standard type) ....................................................................................... 95
Figure 6-2 High-temperature Detector ........................................................................................................ 96
Figure 6-3 Converter ................................................................................................................................... 97
Figure 6-4 ZA8F Flow Setting Unit .............................................................................................................. 98
Figure 6-5 SM425CAL Automatic Calibration Unit ..................................................................................... 99
Figure 7-1 Sensor Display During Warmup .............................................................................................. 102
Figure 7-2 Measurement Mode Display .................................................................................................... 102
Figure 7-3 Basic Panel Display Screen .................................................................................................... 103
Figure 7-4 Display Screen Configuration .................................................................................................. 104
Figure 7-5 Numeric-data Entry Display ..................................................................................................... 105
Figure 7-6 Text Entry Display.................................................................................................................... 106
Figure 7-7 Text Entry Example ................................................................................................................. 106
Figure 7-8 Setup Display ........................................................................................................................... 107
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