Meet the Xantrex Gateway Communication Device, Model 808-1888 — a compact, all-in-one energy system hub that unifies batteries, inverter/charger, and solar controller for real-time insights and effortless control.
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Unified energy system hub: Coordinates, monitors, and controls batteries, inverter/charger, and solar controller as one ecosystem.
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Real-time monitoring and alerts: Live updates and error notifications to keep you informed and on top of performance.
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Remote access via WiFi and Bluetooth: Monitor and manage your system from anywhere, with optional WiFi Access Point support.
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Extensive connectivity: RV-C RJ-45, CAN Micro-C, Modbus RS-485, RJ-45, and HDMI for broad compatibility with existing gear.
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USB expansion: 2 × USB 2.0 and 2 × USB 3.0 ports for peripherals and data transfer.
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Compact, indoor-friendly design: IP20-rated ABS plastic housing with 2-screw wall mounting for easy installation.
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Wide input voltage range: Supports 9–58 Vdc from diverse power sources.
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Low power draw: Approximately 6.5 W (excluding USB outputs) to minimize standby consumption.
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Rugged physical specs: 4.5 × 4.3 × 1.5 in (114 × 111 × 38 mm); weight 0.6 lb (300 g).
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Environmental tolerance: Operating −4 to 122°F (−20 to 50°C); storage −40 to 185°F (−40 to 85°C); humidity <95% non-condensing.
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Input power terminals: 2-Pin 16-24 AWG with flying lead and screw down terminal block.
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Input voltage (SELV): 9—58 Vdc.
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Operating conditions: Temperature range for use and storage as listed above.
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Housing / Mounting: ABS plastic, wall-mount with 2-screw design.
This gateway simplifies energy management by providing a single view of your entire setup, reducing wiring complexity and compatibility issues. With real-time updates and alerts, you can perform timely maintenance and respond quickly to changing conditions. The remote access capability adds convenience, letting you monitor and adjust settings from anywhere, while the compact, indoor-friendly design makes it suitable for integrated home energy systems, RV installations, or other indoor applications.
| Input Power Terminals |
2-Pin 16-24 AWG with flying lead and screw down terminal block |
| Input Voltage Range (SELV) |
9—58 Vdc |
| Power Consumption |
6.5 W excluding USB outputs |
| RV-C |
RJ-45, 4-Pin Molex style connector |
| CAN |
Micro-C Male |
| Modbus RS-485 |
RJ-45 |
| HDMI |
Standard |
| USB |
2 x USB 2.0, 2 x USB 3.0 |
| Wireless |
Bluetooth, WiFi, WiFi Access Point |
| Housing / Mounting System |
ABS Plastic, Wall-mount: 2-screw |
| IP Rating / Mounting Location |
IP 20, NEMA Type 1, Indoor only |
| Temperature |
Operating: -4—122 degrees F (-20—50 degrees C) - Storage: -40—185 degrees F (-40-85 degrees C) |
| Humidity |
Less Than 95 percent, non-condensing |
| Dimensions (L x W x D) |
4.5 x 4.3 x 1.5in (114 x 111 x 38 mm) |
| Weight |
0.6 lb (300 g) |
