- Product description
- 2 completely separate and independent charging units in one device
- Charging programmes no. 1, 2, 3 and 5 (gel, AGM, acid, start) can be set for each charging unit depending on the battery type
- Battery capacity can be set 4 times per charging section (16 charging programmes in total)
- Outstanding charging technology
- Signalling output (MA) +86 for engine start inhibit when connected to the vehicle power supply
- Automatic battery regeneration for long downtimes (twice a week)
- Compensation of voltage losses on the charging cables for exact compliance with the charging voltages
- Disconnection of the batteries in the event of mains failure, overheating, incorrect behaviour (safety switch per charging output)
- Electronics protected against moisture
- The charging voltages are free of peaks and regulated to prevent overcharging
- Fully automatic continuous operation for constant operational readiness of the batteries
- Precise battery temperature compensation, temperature sensor included in the scope of delivery
- Intelligent microprocessor control takes into account the simultaneous co-supply of consumers on the battery
- Inputs for voltage sensor cables, optionally usable with extra-long charging cables or with external lossy diode charging current distributors
Optional accessories:
- Remote display S (Art. 2078)
- Remote operating display IP67 (Art. 2081)
- Charger State Monitor IP67 (Art. 2082)
Technical data
| Charging power in [V]/[A] | 12 / 30 / 40 |
| Nominal voltage (AC) in [V] | 230 |
| Operating voltage range (AC) in [V] | 190 - 265 (full charging capacity) |
| Power consumption (AC) in max. [W] | 1150 |
| Sinusoidal power factor correction (CosPhi = 1) | Yes |
| Nominal battery voltage (DC) in [V] | 12 |
| Battery capacity in [Ah] | 75 - 350 / 90 - 480 |
| Charging current in [A] | 30 / 40 |
| Auxiliary charging output "S" in [A] | - |
| Charging characteristic | IU1oU2 |
| Voltage limitation for all charging types/programmes [V] | 15 |
| Voltage ripple in [mV] rms | < 50 |
| Number of charging outputs | 2 |
| Device installation position | any |
| Temperature range [°C] | -20 to +45 |
| Degree/class of protection | I / IP 21 |
| Dimensions (WxHxD) in [mm] - Dimensions incl. mounting flanges, without connections | 305 x 90 x 265 |
| Weight in [g] | 4000 |
| Standards (CE) | EN 60335-2-29 |
| Ambient conditions, humidity: max. 95% room humidity, non-condensing | |
| Scope of delivery: Mains cable, 2 temperature sensors, operating instructions |
Safety instructions and warnings
Safety instructions for Votronic Automatic Charger VAC 1230/40 Duo without emergency start function:
1. electrical safety:
- Always switch off the Automatic Charger before connecting or disconnecting the battery.
- Ensure that the device is properly earthed to avoid electric shocks.
- Only use the mains cable supplied and ensure that it is not damaged.
- Avoid contact with water or other liquids to prevent short circuits.
- Do not open the appliance to avoid electric shocks or other injuries.
2. operational safety:
- Ensure that the Automatic Charger is operated in a well-ventilated environment to avoid overheating.
- Do not overload the device and ensure that the specified limits are not exceeded.
- Do not use the device in the vicinity of flammable materials or gases.
- Ensure that the appliance is not left unattended for long periods of time.
3 General safety instructions:
- Read the operating instructions carefully before using the appliance.
- Keep the appliance away from children.
- If the appliance is damaged, stop using it and contact the manufacturer for repairs.
- Only use the appliance for its intended purpose.
Please note that this is a general set of safety and operating instructions. For more detailed information, please consult the manufacturer's website, manufacturer's instructions, manufacturer's safety instructions or other valid sources.
Manufacturer contact information
Manufacturer Contact
VOTRONIC Elektronik-Systeme GmbH
Johann-Friedrich-Diehm-Str. 2
36341 Lauterbach
https://www.votronic.de/kontakt/