Description
FEATURES
IP65 Rating Protection
With a steel epoxy powder coated case the Skylla is built to withstands the rigors of adverse environments such as heat, humidity and salt air. Circuit boards are protected with an acrylic coating for maximum corrosion resistance.
LCD Display
For status monitoring and to easily adapt the charge algorithm to a particular battery and its conditions of use.
Synchronized Parallel Operation
Several chargers can be connected in parallel and synchronized with help of the CAN-bus interface. This is achieved by simply connecting the chargers with RJ45 UTP-cables.
Variable Absorption - the right amount of charge for a lead-acid battery:
When only shallow discharges occur the absorption time is kept short in order to prevent overcharging of the battery.
BatterySafe mode - Preventing damage due to excessive gassing
If, in order to quickly charge a battery, a high charge current in combination with a high absorption voltage has been chosen, the Skylla-IP65 will prevent damage due to excessive gassing by automatically limiting the rate of voltage increase once the gassing voltage has been reached.
Storage mode - Less maintenance and aging when the battery is not in use
The Storage mode kicks in whenever the battery has not been subjected to discharge during 24 hours. In the storage mode float voltage is reduced to 2,2 V/cell (26,4 V for 24 V battery) to minimize gassing and corrosion of the positive plates. Once a week the voltage is raised back to the absorption level to ‘refresh’ the battery. This feature prevents stratification of the electrolyte and sulphation, a major cause of early battery failure.
Li-Ion (LiFePO4) ready
Simple charger on-off control can be implemented by connecting a relay or open collector opto coupler output from a Li-Ion BMS to the remote control port of the charger.
Temperature Compensation - Increase battery life
The Skylla-IP65 comes with a battery temperature sensor. When connected, charge voltage will automatically decrease with increasing battery temperature.
CAN-bus interface (NMEA2000)
To connect to a CAN-bus network, to a Skylla-i Control panel or to the Color Control digital display.
SPECIFICATIONS
| Skylla-IP65 | 12/70 (1+1) | 12/70 (3) | 24/35 (1+1) | 24/35 (3) |
| Input voltage (VAC) | 120/230 V | |||
| Input voltage range (VAC) | 90-265 V | |||
| Maximum AC input current @ 100 VAC | 12:00 AM | |||
| Frequency | 45-65 Hz | |||
| Power factor | 0.98 | |||
| Charge voltage 'absorption' (1) | 14,4 V | 28,8 V | ||
| Charge voltage 'float' | 13,8 V | 27,6 V | ||
| Charge voltage ‘storage’ | 13,2 V | 26,4 V | ||
| Charge current (2) | 70 A | 3 x 70 A | 35 A | 3 x 35 A |
| (max total output: 70 A) | (max total output: 35 A) | |||
| Charge current starter batt. (A) | 3:00 AM | n. a. | 3:00 AM | n. a. |
| Charge algorithm | 7 stage adaptive | |||
| Battery capacity | 350-700 Ah | 150-350 Ah | ||
| Charge algorithm, Li-Ion | 3 stage, with on-off control or CAN-bus control | |||
| Temperature sensor | Yes | |||
| Can be used as power supply | Yes | |||
| Remote on-off port | Yes (can be connected to a Li-Ion BMS) | |||
| CAN-bus communication port (VE.Can) | Two RJ45 connectors, NMEA2000 protocol, not isolated | |||
| Synchronised parallel operation | Yes, with VE.Can | |||
| Alarm relay | DPST AC rating: 240 VAC/4 A DC rating: 4 A up to 35 VDC, 1 A up to 60 VDC | |||
| Forced cooling | Yes (internal air circulation) | |||
| Protection | Battery reverse polarity (fuse) Output short circuit Over temperature | |||
| Operating temp. range | -20 to 60 °C (Full output current up to 40 °C) | |||
| Humidity (non-condensing) | max 95 % | |||
| ENCLOSURE | ||||
| Material & Colour | steel (blue RAL 5012) | |||
| Battery-connection | M6 bolts | |||
| 230 VAC-connection | screw-clamp 6mm² (AWG 10) | |||
| Protection category | IP65 | |||
| Weight | 6 kg (14 lbs) | |||
| Dimensions (hxwxd) | 401 x 265 x 151 mm | |||
| 16 x 10,5 x 6 inch | ||||
| STANDARDS | ||||
| Safety | EN 60335-1, EN 60335-2-29 | |||
| Emission | EN 55014-1, EN 61000-6-3, EN 61000-3-2 | |||
| Immunity | EN 55014-2, EN 61000-6-1, EN 61000-6-2, EN 61000-3-3 | |||
| 1) Output voltage range 10-16 V resp. 20-32 V. 2) Up to 40 °C (100°F) ambient. | ||||
| Output will reduce to 60 % at 50 °C, and to 40 % at 60 °C. | ||||
WARRANTY
Victron Energy warrants its products to be free from defects in workmanship and materials for a period of: Batteries: 2 year limited warranty Li-ion batteries: 3 year limited warranty All other products: 5 -year limited warranty.
NOTE:
The option of a 10-year limited warranty can only be applied during the actual purchase of the product.
The option of a 10-year limited warranty can only be applied during the actual purchase of the product.