Enmet ISA-40M Manual de usuario descargar pdf (Pagina 4)

ENMET Corporation ISA-40M Oxygen Monitor

2.0 Features2.0 Features

See figure 1 for location of features

Feature Description

Meter A Oxygen (O2) concentration meter. The scale is marked in percent by volume O2.

Audio Alarm(Horn) Audio alarm (2900 Hz ,95 dB at 2 ft.). The audio alarm is on when the unit is in alarm.

Gain Potentiometer

Visual Alarms

LED, Red: Visual alarm (steady light). When this LED is on, power to the unit is on and

the unit is in high alarm.

LED, Green: When this is on, the unit is operating and is not in alarm. When this LED is

off, the unit is in alarm OR power to the unit has been interrupted.

Relay Reset Button

Figure 1: ISA-40M Control Unit Exterior

Relay

Reset

Gain

Audio Alarm

(Horn)

Relay Reset

Button

Channel 1

Alarm LED (red)

Channel 1

Power LED (green)

Channel 1

Meter

Channel 1 Gain

Potentiometer

Cover Screws

4 places

1 2 3 4 5 6 7 8 9 ... 17 18

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Enmet ISA-40M Manual de usuario Pagina 4