Omega DPF700 User Manual page 8

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Figures
2-1 Main Board ..................................................................................................................................5
2-2 Front-Panel ..................................................................................................................................6
2-3 Back View of the Meter................................................................................................................9
3-1 Electrical Wiring for ac Connection ............................................................................................11
3-2 3-Wire Sensor NPN Open Collector Output ..............................................................................12
3-3 TTL/5 V CMOS Output ..............................................................................................................12
3-4 3-Wire Sensor PNP Open Collector Output...............................................................................13
3-5 2-Wire Magnetic Pickup (Low Level Signals) ............................................................................13
3-6 2-Wire NAMUR Sensor .............................................................................................................14
3-7 2-Wire Contact Closure .............................................................................................................14
3-8 Main Board Jumpers (W1, W2, W3) ..........................................................................................15
3-9 dc Power/Battery Backup ..........................................................................................................16
3-10 Meter - Exploded View...............................................................................................................17
3-11 Panel Cut-Out ............................................................................................................................17
8-1 Installing the RS-232 Option Board ...........................................................................................32
8-2 Protective Back Panel ...............................................................................................................33
8-3 ASCII Output 9-Character Message..........................................................................................35
8-4 ASCII Output 8-Character Message..........................................................................................36
8-5 Analog Out Scale Storage Format.............................................................................................38
8-6 Analog Out Offset Storage Format ............................................................................................38
8-7 Storage Format..........................................................................................................................38
8-8 Binary Value...............................................................................................................................39
8-9 Setup Configuration...................................................................................................................39
8-10 Decimal Point Setup ..................................................................................................................40
8-11 Totalizer Function Setup ............................................................................................................40
8-12 Meter Serial Port to a D-9 Connector ........................................................................................44
8-13 Meter Serial Port to a D-25 Connector ......................................................................................45
8-14 Modem Concept ........................................................................................................................46
9-1 Installing the Analog Output Board ............................................................................................49
9-2 Electrical Wiring for Analog Output Connection.........................................................................53
10-1 Dual-Relay Option Board...........................................................................................................54
10-2 Setpoint Example Illustration .....................................................................................................56
10-3 Electrical Wiring for Relay Connections ....................................................................................57
10-4 Dual-Relay Connections............................................................................................................57
11-1 Standard Dimensions ................................................................................................................58
11-2 Panel Cut-Out ............................................................................................................................58
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