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Vertiv / EmersonVertiv M830B Control Unit (NCU) is an advanced controller designed for a wide range of DC power applications. The NCU enables remote monitoring and control of moderncommunication sites and is backward compatible with existing NetSure™ power systems. The controller is factory installed or can be added in the field to deliver data and control for all aspects of the power chain, including AC mains, DC power plant,battery backup, diesel generator and the local site environment.
• The addition of optional interface boards enables the user to access an even greater set of site parameters.
• The NCU features advanced battery management for temperature compensation and boost charge control, prediction of remaining time and capacity, constant current testing, scheduled battery testing, and short duration battery testing. Thresholds forbattery current measurement, detailed alarms, inventory management and three LVD levels can be programmed easily through the controller. Control of rectifiers(24V, 48V and 400V) and converters (24V, 48V, 400V and solar) is possible in this convenient pluggable module.
• Expanded information and alarm data can be monitored or controlled via password protected and encrypted web browsers, including Internet Explorer, Firefox, Google Chrome, and Apple Safari.
• Network element management support for data communication is also available via standard protocols, such as SNMP version 2 and 3, and Modbus.
• Modbus device integration for many industry standard monitoring devices is now possible with the versatile NCU controller.The new patent-pending Intelligent Load Management functionality displays currentper fuse and circuit breaker and can measure each site rack's aggregated current in relation to rack capacity. This feature requires optional system distribution measurement devices for breaker or fuse positions.
| General | |
| Power Supply | 19 VDC to 60 VDC |
| Power Consumption | 18 W |
| Temperature Range | -40℃ to +70℃ (-40 °F to +158 °F) |
| Relative Humidity | 0%–90% RH (non-condensing) |
| Safety and Standards Compliance | |
| Electrical | IEC 60950-1, EN 60950-1, UL 60950-1 |
| EMC | EN 300 386, 2001 Class B; FCC Part 15, Class B |
| Environmental | CE; NEBS Level 3 |
| Mechanical Data | M830B | M830D |
| Dimensions (HxWxD) | 43.4 x 86 x 208 mm (1.65 x 3.41 x 8.33 inch) |
86.2 x 87 x 208 mm (3.41 x 3.42 x 8.33 inch) |
| Standard Installation Methods |
Hot pluggable in stand-alone or embedded power plants | |
| Weight | < 1 kg (2.2 lbs.) | |
| Inputs/Outputs | M830B | M830D |
| Display | 128 x 160 Pixels TFT LCD | 320 x 240 Pixels TFT LCD |
| Communication | RS232, RS485, Ethernet, USB | |
| Protocol | IPv4, IPv6, HTTPS, SNMP V 2/ V 3, EEM, SocTpe, Rsoc, Mod Bus | |
| Analog Inputs | 2 battery currents, 1 load current, 1 bus voltage, 2 battery voltages, 3 temperatures, 1 fuel level sensor and much more with additional interface boards |
|
| Digital Inputs | 1 input for status of surge protective device auxiliary contacts, 12 load fuses, 6 battery fuses, bi-stable contactor status |
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| Outputs | 3 LVD mono & bistable contactors | |
As a professional Vertiv Controller supplier, We will provide original Vertiv M830B Controller with reasonable price, timely delivery and considerate after-sales services. We welcome worldwide customers to contact us for business relationships, we will always provide stable supply to you. Feel free to contact us to get more details of Vertiv M830B Controller Unit(NCU).
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