Combination Alarm

Combination alarm includes a high and low pressure detection alarm with a green numerical segment display and an electromechanical master panel alarm relay type. Available only in a wall-mounted enclosure, meeting NFPA 99.

Cabinet:

• Cabinet manufactured from special extruded aluminum profiles, 6063 temper 5 alloy, powder coating finish.
• Wall-mounted only.

Gases numeber for numerical segment alarm:

• 1 to 6 medical gases modules contained in alarm enclosure.

Graphics and Visual:

• Real-time display of readings on the numerical segment display in green for pressure and vacuum.
• High-visibility green LEDs for normal status.
• High-visibility red LEDs with intermittent flashing for high and low pressure alarm events.
• Numerical display with “ERROR" code for disconnections and cross-connections of medical gas sensors.
• High-visibility green LED to indicate that the alarm is energized.

Alarm Events:

• Alarm for the detection of high and low pressure events in real time.
• Alarm for the detection of signal interruption in the sensors (disconnection).
• Alarm for the detection of medical gas sensor swapping or cross-connection.

Communications:

• 1 Relay port (dry contacts) per alarm cabinet.}
• RS485 communication protocol via serial connection for linking with zone alarm groups and with the Arigmed SERIES 2 Relay master alarm panel (source equipment).

Factory adjusts:

• PSI standard units;  to BAR, must be requested to the factory in advance.

Controls:

• A push-button audible alarm cancellation, with a reset after 1 hour if the pressure or vacuum has not returned to normal.
• A push-button alarm system test.

Master Panel Relay type Alarm:

Number of Signals:

• In multiples of 10-signal modules and up to 60 signals contained in a single master relay alarm panel cabinet (minimum 10 signals and maximum 60 signals for a single cabinet).

Visual and Audio Signals:

• High-visibility green LEDs for normal status on each signal module.
• High-visibility red LEDs for alarm events on each signal module.
• High-visibility green LED to indicate that the alarm is energized.
• An audible buzzer for alarm events can only be canceled on-site.

Alarm Events:

• Alarm for real-time detection of “abnormal" events.

Communications:

• Relay ports to receive the signal from each relay zone alarm.

Controls:

• One button to cancel the audible alarm, with a reset after 1 hour if the alarm status has not been normalized.
• One button to test the alarm system.

 Installation, Operation and Maintenance Equipment Manuals:

• Manuals are protected and is only for arigmed´s equipments. User must send an email with the information requested in the form in the manuals and after-sales service section in this web site click here ,and then complete the requested form.