Blue Sea Systems 1850 M2 Vessel Systems Monitor for Comprehensive Marine Power Management

1850 M2 Vessel Systems Monitor

Performs comprehensive monitoring of four critical systems in one compact organic LED digital monitor.

DC System Monitoring (up to two batteries)

One input monitors the DC voltage, state-of-charge, current for one battery bank and another input monitors the voltage of an additional battery bank. Alarms include high and low voltage, high current, and low battery.

AC System Monitoring

The VSM monitors a single AC voltage, current, and frequency. Alarms include high and low voltage, high current, and high and low frequency.

Bilge Tank Monitoring

The VSM has two inputs that can be configured as a bilge or tank monitor. When configured as a bilge input, monitoring functions include pump active, cycle count in the last 24-hours, average cycles in a typical 24-hour period, and total cycles. High alarms can be set for both the minutes of run time in the last hour as well as the number or cycle counts in the last 24-hours. When configured as a tank input, tank status can be represented in both capacity (gallons or liters) or as a percentage of capacity. Custom tank shapes can be auto-calibrated or programmed. Both high and low level alarms can be set for all tanks.

Specifications:

• Meter: Bilge, Current, Tank, Voltage
• Frequency: 40-90Hz
• Current Range: 0-150A AC/-500 to 500A DC
• Operating Voltage: 40-300V AC/7-70V DC
• Minimum Current Draw: 18.8mA @ 12V, backlight off/35mA @ 12V, backlight off
• Nominal Voltage: 120V AC, 230V AC, 12V DC, 24V DC, 48V DC

The Blue Sea Systems 1850 M2 Vessel Systems Monitor is an advanced, all-in-one digital display designed to provide comprehensive monitoring of your boat's critical electrical and fluid systems. This compact OLED monitor simplifies vessel management by integrating four essential functions into a single device, ensuring reliable operation and easy diagnostics during your marine activities. Its sleek design and versatile configuration make it suitable for a wide range of vessel sizes and systems. The monitor's intuitive interface displays real-time data, alarms, and system statuses, enabling quick responses to potential issues before they escalate. It is engineered to enhance safety, efficiency, and overall vessel performance, making it an indispensable tool for serious boaters and professional operators alike.

Features:

• DC System Monitoring: Monitors voltage, state-of-charge, and current for up to two batteries, with alarms for high/low voltage and high current.

• AC System Monitoring: Tracks voltage, current, and frequency, with alarms for high/low voltage, high current, and frequency deviations.

• Bilge and Tank Monitoring: Dual inputs configurable as bilge or tank sensors; offers pump activity, cycle counts, tank capacity or percentage, with customizable high/low level alarms.

• Versatile Power Compatibility: Supports operating voltages from 40V to 300V AC and 7V to 70V DC, with nominal voltages at 120V AC, 230V AC, 12V DC, 24V DC, and 48V DC.

• Low Power Consumption: Draws as little as 18.8mA at 12V with backlight off, ensuring minimal impact on your vessel’s power resources.