CZone OI Output Interface
Available in stock
Technical specifications
Technical specifications
| Product use | Replace traditional circuit breaker panels and fuses, providing centralized control and monitoring of electrical circuits via the NMEA 2000 network. |
| Communication protocol | NMEA 2000 |
| Number of inputs | 4.0 |
| Number of outputs | 6.0 |
| Wired input | NMEA 2000 connector |
| Wired output | NMEA 2000 connector |
| Maximum output current per channel | 20 A |
| Connector type | 6-way screw terminal block |
| Galvanic isolation | Oui |
| MasterBus compatible | No |
| CZone compatible | Oui |
| NMEA 2000 compatible | Oui |
| Operating voltage range | 12 V |
| Mounting type | Surface mount |
| IP rating | IPX5 |
| Dimensions (W x H x D) | 200 x 128 x 45 mm |
| Weight | 0.659 |
| ABYC compliance | Yes |
| Cable Termination Method | Screw terminal block (no specialized crimping required) |
| Centralized Control Capability | Yes |
| Channel Linking For Higher Current | Yes |
| Circuit Management Optimization | Yes |
| Compact Design Benefit | Space saving and simplified installation |
| Compatible device series | CZone Series |
| Digital Switching | Yes |
| Fuse Override System | Manual |
| Fuse Size Programmable | Yes |
| Housing material type | Non-metallic |
| Input Alarm Levels Configurable | Yes |
| Installation Screwdriver Type | Flathead screwdriver |
| Integrated Dimmer Functions | Yes |
| Integrated Timer Functions | Yes |
| Interface type | Output interface |
| Max Cable Cross Section Awg | 6 |
| Maximum cable cross-section | 16 |
| Max Output Current Total | 120 |
| Number of fuses | 4 |
| Operating Current Ma | 85 |
| Output Channel Function | Power, control and integration of circuits |
| Packaged weight kg | 0.771 |
| Power source | 12 VDC |
| Detailed product use case | Modernize marine and RV electrical systems, simplify installation, and provide centralized control and monitoring of onboard circuits. |
| Traditional equipment replaced | Traditional circuit breaker and fuse panels |
| Standby current (mA) | 60 |
| System Modernization Type | Marine and RV electrical systems |
| Wired network | NMEA 2000 |
Detailed description
Detailed description
Designed to modernize marine and RV electrical systems, the CZone OI output interface (part number 80-911-0009-00) is an intelligent digital switching solution. It replaces traditional circuit breaker and fuse panels, simplifying installation while providing centralized control and monitoring. Integrated into the Navico Group’s CZone ecosystem, this interface enables optimized management of onboard circuits via the NMEA 2000 network.
Technical specifications of the CZone OI output interface
The CZone OI interface features six robust output channels, each handling up to 20 amperes for power, control, and circuit switching. It includes four levels of backup fuses, including a manual override system, compliant with ABYC requirements. Fuse sizes are programmable via software. Inputs can be configured with high and low alarm thresholds. The device offers IPX5 water ingress protection and consumes 85 mA in operation (60 mA in standby) at 12 V. Its dimensions are 128 x 200 x 45 mm.
System integration and flexibility
Connectivity is provided via a six-pin connector compatible with cables up to 16 mm² (6 AWG), with terminations achievable using a standard flathead screwdriver—no specialized crimping tools required. This compact, non-metallic module includes features such as timers and dimmers. Its design allows multiple channels to be linked for higher current switching capacities. Compared to older or less integrated solutions, the CZone OI output interface offers increased flexibility and simplified wiring, typical of advanced digital switching systems like CZone, versus more traditional electrical distribution architectures.
Expert opinion
Expert opinion
Pol CONIN
Digital Manager
« CZone OI: Digital circuit management for NMEA 2000 systems »
Your payment information and data are processed securely.

