NMEA 2000 Power Isolator
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Technical specifications
Technical specifications
| Product use | Isolates power between two independent NMEA 2000 network segments while allowing data communication. |
| Product range | CZone NMEA |
| Compatible CZone | Oui |
| Compatible NMEA 2000 | Oui |
| Wired network | NMEA 2000, CAN-bus |
| Nombre d'entrées | 1.0 |
| Nombre de sorties | 1.0 |
| USB port count | 0.0 |
| Nombre de ports Ethernet | 0.0 |
| Connector type | Micro-C M12 5-pin |
| Galvanic isolation | Oui |
| Operating voltage range | 9–16 V DC |
| Powering method | Powered via NMEA 2000 network |
| Mounting type | Online |
| Operating temperature range | -20°C à +80°C |
| Weight | 0.5 |
| Cable type | CAN-bus cable |
| Color | Black |
| Protocole de communication | NMEA 2000 |
| Compatible network | NMEA 2000 |
| Number of conductors | 5.0 |
| Conductor material | Tinned copper |
| Connector Gender | Female to Male |
| Corrosion resistance | Yes |
| Current type | DC |
| Drain Wire Gauge | 20 |
| Housing material | Marine-grade plastic |
| Installation location | Marine environment |
| Type d'interface | Power network isolator |
| Max voltage | 16.0 |
| Max Nodes Per Isolated Segment | 40 |
| Network Expansion Capability | Yes |
| Nmea2000 Cable Data Wire Gauge | 20 |
| Nmea2000 Cable Power Wire Gauge | 18 |
| Power source | NMEA 2000 network |
| Product type | Power isolator |
| Section (AWG) | 18.0 |
| Section (mm²) | 0.823 |
| Shielding | Shielded |
| Storage temperature | -20°C à +80°C |
| Wired input | NMEA 2000 (Micro-C) |
| Wired output | NMEA 2000 (Micro-C) |
| Conductor finish | Tinned |
Detailed description
Detailed description
The CZone NMEA 2000 Power Isolator (part number 80-911-0137-00) is a network interface designed to connect two NMEA 2000 networks while isolating their power sources. This accessory ensures data communication between network segments while keeping them electrically independent, preventing unwanted backfeed between power supplies.
Key Features and Benefits
This device is compatible with NMEA 2000 networks and certified devices, providing robust connectivity via its inline 5-pin (female to male) connector format. It is fully constructed from marine-grade plastic, designed to withstand harsh marine environments, corrosion, and rust. It supports an operating temperature range of -20°C to +80°C.
The CZone Power Isolator allows expansion of NMEA 2000 networks beyond the usual 40-device (node) limit by adding 40 additional nodes per isolated segment. It also helps reduce standby current consumption by enabling isolation of network sections, for example, to power a 24-hour network separately from a switched network. Installation is simplified by its straightforward design and inline connector format, improving system reliability by maintaining stable backbone voltage on extended or multi-segment networks and simplifying troubleshooting through network segmentation. It is suitable for power isolation, managing networks with multiple power sources, and bridging different CAN networks, such as CZone and Simrad Simnet.
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