The M3000 Analogue Alarm Monitor
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.
An alarm is activated when the input value exceeds a preset critical low or high level and is indicated on the display. Up to 48 alarms can be configured with individual reference to any of the 24 inputs. Any of the 14 outputs can be configured accordingly. The M3000 also has a common alarm output, a siren output, as well as dedicated outputs for remote reset and blocking.
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.
The M3000 Analogue Alarm Monitor also features average temperature monitoring. This feature is ideal for engine exhaust gas surveillance. e.g. for monitoring of marine engine/ genesets or landbased powerplants.
A user friendly configuratation software is available for the M3000 and is free downloadable from www.selco.com. It features a spreadsheet-like graphical interface enabling easy and flexible configuration of all parameters.
The M3000 Alarm Monitor is marine certified and built for the toughest marine environments, just making it stronger for a wide range of industrial applications. The M3000 unit is well-proven and widely recognised by panel builders and automation professionals and is installed in numerous of applications in marine, offshore and industry world-wide.
- 24 analogue/digital 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
- Average calculations/ deviation alarms
- 2-line LCD for value readings and configuration
- RS485 MODBUS RTU
- Certified for marine use
- IP 54 protection class