Enmet EX-5000 Uživatelský manuál stáhnout pdf (Strana 2)

Table of Contents

1.0 INTRODUCTION............................................................................................................................................1

1.0.1 Unpack ............................................................................................................................................................................................ 1

1.0.2 Check Order................................................................................................................................................................................... 1

1.0.3 Serial Numbers.............................................................................................................................................................................. 1

1.2 Features of Sensor / Transmitter......................................................................................................................................................... 2

1.2.1 Magnetic Switches and Potentiometers .................................................................................................................................... 2

2.0 CATALYTIC COMBUSTIBLE GAS SENSOR/TRANSMITTER INSTALLATION ...............................................................3

2.1 Installation.............................................................................................................................................................................................. 3

2.1.1 Mounting........................................................................................................................................................................................ 3

2.1.2 Wiring ............................................................................................................................................................................................. 4

2.2 Calibration.............................................................................................................................................................................................. 4

2.3 Standard Range and Alarm LED........................................................................................................................................................ 5

3.0 MOS COMBUSTIBLE AND TOXIC VAPOR SENSOR/TRANSMITTER INSTALLATION....................................................6

3.1 Installation.............................................................................................................................................................................................. 6

3.1.1 Mounting........................................................................................................................................................................................ 6

3.1.2 Wiring ............................................................................................................................................................................................. 7

3.2 Initial Calibration.................................................................................................................................................................................. 8

3.3 Purge ....................................................................................................................................................................................................... 8

3.4 Span Adjustment................................................................................................................................................................................... 8

3.5 Calibration.............................................................................................................................................................................................. 8

4.0 WARRANTY.............................................................................................................................................9

ADDENDUM : AMMONIA CALIBRATION.................................................................................................................10

List of Illustrations

Figure 1a: Features of Sensor/Transmitter................................................................................................................................................... 2

Figure 1: Mounting Dimensions of Catalytic Combustible Gas Sensor/Transmitter........................................................................... 3

Figure 2: Terminal Strip Positions for Catalytic Combustible Gas Sensor/Transmitter...................................................................... 4

Figure 3: Catalytic Combustible Gas Sensor/Transmitter......................................................................................................................... 5

Figure 4: Mounting Dimensions of MOS Sensor/Transmitter................................................................................................................. 6

Figure 5: Terminal Strip Positions for MOS Sensor/Transmitter............................................................................................................ 7

Figure 6: Gas cylinder and Typical Calibration Adapter.......................................................................................................................... 8

Figure 7: Calibration Adapter with Humidifier.......................................................................................................................................... 8

Reference information:

NOTE: [important information about use of instrument – if not followed may have to redo some steps.]

CAUTION: [affects equipment – if not followed may cause damage to instrument, sensor etc…]

WARNING: [affects personnel safety – if not followed may cause bodily injury or death.]

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