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Selco M3000
Selco M3000

Selco M3000

SELCO Analogue Alarm Monitor M3000

The Analogue Alarm Monitor M3000 is a versatile alarm panel with 24 inputs.

Versatile inputs

Inputs can be configured individually for dry contact (NO or NC) inputs or analogue inputs. Analogue inputs can read measurements from i.e. temperature sensors TC or PT100, pressure sensors, flow sensors, etc., through 4-20 mA or 0-10 V DC transmitters. Up to 48 alarms can be configured with individual reference to any of the 24 inputs.

Different type of input advantage

The SELCO M3000 is a compact 24 channel Analogue Alarm Annunciator. The M3000 is ideal for surveillance of temperature sensors, pressure sensors and any other kind of sensors providing a signal within the range of 0-20 mA, 0-10 VDC or 0-30 VDC.

A linearly pre-scaling is done in order to convert the measured input voltage or current into the entity measured by the sensor (e.g. temperature or pressure). Once this conversion has taken place, all further references are made to the measured entity.


24 analogue inputs
0-20 mA, 0-10 VDC or 0-30 VDC inputs
48 programmable alarm levels
24 LEDs for alarm indication
14 outputs for relay control
Output for siren control
Certified for marine use

Power Supply : : 24VDC
Output : 1 pc alarm, 1 pc siren
Alarm Input : 24 ( digital or analog / 20ma, 10V, 24V ) channels
Alarm Output : 14 on/off alarm each for one or more alarms
Power consumption : Max 10 W.
Connections : Capable of connecting up to 63 Units
Timer Delay : Each cahannel set from 0.3sec to 10 days.
Temperature range : -20 to + 70°C (Operation)
Origin/Brand : Selco