Van-air-systems Dew Point Meter 46-2529 2-02 Bedienungsanleitung PDF herunterladen

INSTALLATION, OPERATION, & MAINTENANCE MANUAL

FOR

DEW POINT METER

P/N 46-2529

WARNING

BEFORE STARTING INSTALLATION AND/OR MAINTENANCE PROCEDURES, TURN OFF POWER AND DEPRESSURIZE

UNIT BEFORE SERVICING TO PREVENT SERIOUS INJURY. SERIOUS PERSONAL INJURY MAY RESULT IF THESE SAFETY

RULES ARE NOT FOLLOWED.

DO NOT REMOVE, REPAIR, OR REPLACE ANY ITEM ON THIS UNIT WHILE IT IS ENERGIZED OR UNDER PRESSURE. TURN

OFF MAIN POWER TO THE UNIT AND DEPRESSURIZE THE SAMPLE CELL BY CLOSING THE ISOLATION VALVE

COMPLETELY BEFORE STARTING ANY INSTALLATION OR MAINTENANCE PROCEDURES.

WHEN MAKING ANY ELECTRICAL CONNECTIONS TO THE METER, COMPLY WITH ALL LOCAL, STATE, AND FEDERAL

CODES I.E. THE NATIONAL ELECTRICAL CODE. ALWAYS USE COMPONENTS AND WIRING RATED FOR THIS

INSTALLATION.

INTRODUCTION SECTION 1

1.1 SPECIFICATIONS

Dew Point Range ........ -40

F to +15

F (-40

C to -9

Accuracy..................... +2

Alarm Set Point ........... -10

F (-23

C) (Adjustable)

Remote Alarm Output

Normally open and closed contacts

5A @ 115V rated

Recorder Output ......... 4-20 mA or 0-5V (jumper selectable)

Power Requirement.....115VAC (+10%) 50/60Hz

Power Consumption ... 4 Watts

Enclosure .................... Nema 4, Fiberglass w/window

1.2 DIMENSIONS

INSTALLATION SECTION 2

2.1 INSTALLATION

The meter can be mounted on any flat vertical surface. The

enclosure has threaded inserts on the back for mounting.

Once the unit has been mounted, the sample line can be connected

to the sample cell isolation needle valve. The sample line should be

1/4" copper tubing. The pressure of the sample line should not

exceed 150 PSIG.

The unit will require 115 volts for operation. Run the necessary

conduit and wiring to the enclosure.

If the alarm relays and the recorder output are to be used, they will

require several procedures for installation. Otherwise, no additional

installation steps are required to use the meter.

NOTE:

See Model 6392N and 6392N2 instructions for operation,

maintenance, printed circuit board details, and calibration of

equipment.

1 2 3 4 5 6 7 8 9

Inhaltsverzeichnis

Seite 1 - DEW POINT METER

INSTALLATION, OPERATION, & MAINTENANCE MANUALFORDEW POINT METERP/N 46-2529WARNINGBEFORE STARTING INSTALLATION AND/OR MAINTENANCE PROCEDURES, TURN

Seite 2 - REPLACEMENT PARTS SECTION 4

WIRING DIAGRAM SECTION 3REPLACEMENT PARTS SECTION 4ITEM12345678910111213141516QTY1241112.5'22111111DESCRIPTIONEnclosurePanelTerminal, GreyTermina

Seite 3 - HYGRODYNAMICS

HYGRODYNAMICS DIGITAL DEW POINT MONITOR PC BOARD MODEL 6392N & 6392N2 TABLE OF CONTENTS INTRODUCTION 2 SPECIFICATIONS 2

Seite 4 - INSTALLATION

2INTRODUCTION The 6392N is a Digital Dew Point Monitor PC Board with relay setpoint, digital display and linear transmitter. This product is ide

Seite 5

33. Connect power to terminals HOT+ and NEUT- and ground to terminal GND of TB1 as shown on drawing. 4. Connect Sensor Cable to terminals A and

Seite 6 - OPERATION & MAINTENANCE

4 Terminal No. TB5 Function (Terminal TB5 is not available on 24V versions) 1 Pump power Hot (115VAC) 2 Pump power Neutral (1

Seite 7

5 Remote Alarm Connection (TB1) The terminals labeled NC, COM, and NO are for alarm indication. The NC and COM are closed when there is no alarm.

Seite 8

6HYGRODYNAMICS LIMITED WARRANTY NEWPORT SCIENTIFIC, INC. warrants that all equipment manufactured by NSI shall be free from defects in mate

Seite 9

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Van-air-systems Dew Point Meter 46-2529 2-02 Bedienungsanleitung

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Inhaltsverzeichnis

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