
Blue Sea 1850 M2 Vessel Systems Monitor [1850]
Blue Sea 1850 M2 Vessel Systems Monitor [1850]
Description
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.
Product Specifications
Blue Sea 1850 M2 Vessel Systems Monitor [1850] Product Specifications
| Specification | Details |
|---|---|
| Meter Type | Bilge, Current, Tank, Voltage |
| Nominal Voltage | 120V AC @ 60Hz (North America), 230V AC @ 50Hz (Europe), 12V DC, 24V DC, 48V DC |
| Operating Voltage | 40-300V AC, 7-70V DC |
| Frequency | 40-90Hz |
| Current Range | 0-150A AC, -500 to 500A DC |
| Current Accuracy | ±2% AC, ±1% DC |
| Voltage Accuracy | ±1% |
| Minimum Current Draw | 18.8mA @ 12V (backlight off), 35mA @ 12V (backlight off) |
Product Manual
Quick Start Installation Guide
Blue Sea Instructions
Product Warranty
Blue Sea Systems Product Warranty
Blue Sea Systems stands behind its products for as long as you own them. Blue Sea Systems will replace or issue a credit for any of its products found to be defective in materials or manufacture. P12 Battery Chargers, P12 Remote Displays, BatteryLink Chargers, Sure Eject AC Disconnects, M2 OLED Digital Meters and Mini OLED Digital Meters are warranted for a period of five years from the date of first purchase.Ā
All other Digital Meters are warranted for a period of three years from the date of first purchase. No compensation will be allowed for products not returned to Blue Sea Systems for analysis, nor will compensation be made for labor required to replace any defective product. Please contactĀ Customer Service for an RMA number prior to shipping any product back to Blue Sea Systems.
Product FAQs
N/A
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Blue Sea 1850 M2 Vessel Systems Monitor [1850]
Description
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.
Product Specifications
Blue Sea 1850 M2 Vessel Systems Monitor [1850] Product Specifications
| Specification | Details |
|---|---|
| Meter Type | Bilge, Current, Tank, Voltage |
| Nominal Voltage | 120V AC @ 60Hz (North America), 230V AC @ 50Hz (Europe), 12V DC, 24V DC, 48V DC |
| Operating Voltage | 40-300V AC, 7-70V DC |
| Frequency | 40-90Hz |
| Current Range | 0-150A AC, -500 to 500A DC |
| Current Accuracy | ±2% AC, ±1% DC |
| Voltage Accuracy | ±1% |
| Minimum Current Draw | 18.8mA @ 12V (backlight off), 35mA @ 12V (backlight off) |
Product Manual
Quick Start Installation Guide
Blue Sea Instructions
Product Warranty
Blue Sea Systems Product Warranty
Blue Sea Systems stands behind its products for as long as you own them. Blue Sea Systems will replace or issue a credit for any of its products found to be defective in materials or manufacture. P12 Battery Chargers, P12 Remote Displays, BatteryLink Chargers, Sure Eject AC Disconnects, M2 OLED Digital Meters and Mini OLED Digital Meters are warranted for a period of five years from the date of first purchase.Ā
All other Digital Meters are warranted for a period of three years from the date of first purchase. No compensation will be allowed for products not returned to Blue Sea Systems for analysis, nor will compensation be made for labor required to replace any defective product. Please contactĀ Customer Service for an RMA number prior to shipping any product back to Blue Sea Systems.
Product FAQs
N/A











