20. Technical specifications
20.1. Technical specifications
Cerbo-S GX(1) | |||
|---|---|---|---|
Supply voltage | 8 - 70V DC | ||
Mounting | Wall or DIN rail (35mm)(2) | ||
Communication ports | |||
VE.Direct ports (always isolated) | 3 (max. possible VE.Direct devices: 15)(3) | ||
VE.Bus (always isolated) | 2 paralleled RJ45 sockets | ||
VE.Can | Yes - non isolated | ||
BMS-Can port | No | ||
Bluetooth | Yes(4) | ||
Bluetooth Frequencies and Power | 2.402 - 2.48GHz | 5.2mW | ||
Wifi | Yes | ||
Wifi Frequencies and Power | 2.4GHz Wifi | Range: 2.412 - 2.462GHz | 88.1mW | ||
IO | |||
Resistive tank level inputs | 0 | ||
Temperature sense inputs | 0 | ||
Digital inputs | 4 | ||
Relays(5) | 2 x NO/NC DC up to 30VDC: 6A DC up to 70VDC: 1A AC: 6A, 125VAC | ||
Other | |||
Outer dimensions (h x w x d) | 78 x 154 x 48 mm | ||
Operating temperature range | -20 to +50°C | ||
IP Rating | IP20 | ||
Standards | |||
Safety | IEC 62368-1 | ||
EMC | EN 301489-1, EN 301489-17 | ||
Automotive | ECE R10-6 | ||
GX Touch 50 / GX Touch 70 | |||
Mounting | With included mounting accessories | ||
Display resolution | GX Touch 50: 800 x 480 GX Touch 70: 1024 x 600 | ||
IP Rating | IP54 (without connectors) | ||
Outer dimensions (h x w x d) | GX Touch 50: 87 x 128 x 12.4 mm GX Touch 70: 113 x 176 x 13.5 mm | ||
Cable length | 2 Meter | ||
GX Touch 50 Flush / GX Touch 70 Flush | |||
Mounting | With included mounting accessories | ||
Display resolution | GX Touch 50 Flush: 800 x 480 GX Touch 70 Flush: 1024 x 600 | ||
Outer dimensions (h x w x d) | GX Touch 50 Flush: 94 x 136 x 12 mm GX Touch 70 Flush: 120 x 184 x 13 mm | ||
IP rating | IP65 | ||
Cable length | 2 Meter | ||
(1) For more detailed information about the Cerbo-S GX and the GX Touch, please visit the Victron GX product range page.
(2) DIN rail mounting requires an additional accessory - DIN35 adapter small.
(3) The listed maximum in above table is the total connected VE.Direct devices such as MPPT Solar Charge controllers. Total means all directly connected devices plus the devices connected over USB. The limit is mostly bound by CPU processing power. Note that there is also a limit to the other type of devices of which often multiple are connected: PV Inverters. Up to three or four three phase inverters can typically be monitored on a CCGX. Higher power CPU devices can monitor more.
(4) Bluetooth functionality is intended to be used to assist with initial connection and networking configuration. You cannot use Bluetooth to connect to other Victron products (e.g. SmartSolar charge controllers).
(5) In Cerbo GX hardware there are two relays. Currently, Relay 1 can be used for programming as an alarm relay, generator start/stop, tank pump, temperature controlled relay or manual operation. Relay 2 is available for programming as a temperature controlled relay or manual operation in the Relay menu of the GX (requires firmware 2.80 or higher).