Omega DP25B-S User Manual

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Table of Contents
List of Figures
Figure Page
2-1 Front-Panel with “Big” LED Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2-2 Front Panel with Standard LED Display . . . . . . . . . . . . . . . . . . . . . . . . . .5
2-3 Connectors (AC-Powered and DC-Powered) . . . . . . . . . . . . . . . . . . . . . .8
3-1 Main Board Power Jumpers (W1, W2, W3) . . . . . . . . . . . . . . . . . . . . . .11
3-2 Main Board Jumper Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3-3 Upper Isolated Analog Output Option Board Installation . . . . . . . . . . . . .12
3-4 Meter - Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3-5 Panel Cut-Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
3-6 Meter-powered Bridge Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
3-7 Externally-powered Bridge Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
3-8 4-Wire DC Input Connections with External Excitation . . . . . . . . . . . . . .16
3-9 Current Input Connections with Internal Excitation . . . . . . . . . . . . . . . . .16
3-10 Current Input Connections with External Excitation . . . . . . . . . . . . . . . . .17
3-11 Main Power Connections - AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
3-12 Main Power Connections - DC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
3-13 External Tare Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
3-14 Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
3-15 Relay Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3-16 Isolated Analog Output Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4-1 Alarm Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
8-1 Meter Dimensions/Panel Cutout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Omega DP25B-S Specifications

General

Brand	Omega
Model	DP25B-S
Category	Measuring Instruments
Language	English