Votronic VCC 1212-70 CI
Manufacturer documented EU перевірено 25 вересня 2026 р.
Identity
| category | dc_dc_converters |
| manufacturer | Votronic |
| model | VCC 1212-70 CI |
| region | EU |
| variant | — |
Electrical
| ambient_humidity_max_pct | 95 % RH, non-condensing |
| article_number |
3362
Broschuere DC/DC-Ladewandler 2025
|
| battery_capacity_recommended_ah |
100...460 / 620 Ah
Broschuere DC/DC-Ladewandler 2025
|
| bus_connection | Yes - VBS bus |
| bypass_relay_signal_output | 12 V / 1 A max. |
| charge_current_max_a |
70
Broschuere DC/DC-Ladewandler 2025
|
| charge_timer | 3-stage (3-fach) |
| charge_voltage_limit_v | 15.0 |
| charging_characteristic | IU1oU2 (regulated I / U1 / U2 phases) for lead-acid and LiFePO4 |
| ci_bus |
True
Broschuere DC/DC-Ladewandler 2025
|
| cooling_method | Speed-regulated, temperature-controlled fan |
| d_plus_activation_input_v | 8 to 16.5 |
| display_connection | Yes |
| external_overvoltage_shutdown_v | 15.50 (after 20 s) |
| galvanic_isolation |
False
Broschuere DC/DC-Ladewandler 2025
|
| input_current_limit_settings_a | 77 A / 63 A / 50 A |
| input_overvoltage_shutdown_v | 16.5 |
| input_voltage_max_v |
16.5
Broschuere DC/DC-Ladewandler 2025
|
| input_voltage_min_v |
10.5
Broschuere DC/DC-Ladewandler 2025
|
| input_voltage_nominal_v |
12
Broschuere DC/DC-Ladewandler 2025
|
| lead_charge_programs_count | 4 |
| lifepo4_charge_programs_count | 5 |
| max_input_current_a | 95 |
| max_input_power_w | 1085 |
| min_starter_battery_capacity_ah | 80 |
| output_current_reduced_limit_a | 0 to 50 |
| output_voltage_nominal_v |
12
Broschuere DC/DC-Ladewandler 2025
|
| output_voltage_ripple | < 30 mV rms |
| overheat_safety_shutdown | Yes |
| precharge_current_max_a | 35 |
| rated_current_a |
70
Broschuere DC/DC-Ladewandler 2025
|
| safety_charge_voltage_battery_overtemp_v | 12.8 |
| standby_current_ma | 16 |
| starter_battery_maintenance_current_a | 0 to 5 |
| starter_battery_trickle_charge_a |
0...5 A
Broschuere DC/DC-Ladewandler 2025
|
| terminal_cable_size_battery_mm2 | 4 to 35 |
| terminal_cable_size_control_mm2 | 0.5 to 2.5 |
| terminal_cross_section_mm2 |
Klemmen, Steuer Frontseite/Leistung Rückseite 0,5...2,5 / 4...35 mm²
Broschuere DC/DC-Ladewandler 2025
|
| terminal_torque_control_nm | 0.5 |
| terminal_torque_power_nm | 2.0 |
| voltage_sense_leads | Yes - IN 'Vs-'/'Vs+' and OUT 'Vb-'/'Vb+' |
Physical / mechanical
| dimensions_mm |
235x139x74 mm
Broschuere DC/DC-Ladewandler 2025
|
| weight_kg |
1.3
Broschuere DC/DC-Ladewandler 2025
|
Installation
| mounting_orientation | Any |
Environment
| battery_temperature_sensor_input | Yes |
| operating_temperature_range_c | -20 to +45 |
| overtemperature_power_derating | Yes - gradual reduction of charging power at over-temperature |
| temperature_sensor_included |
Temperatur-Sensor 825
Broschuere DC/DC-Ladewandler 2025
|
Interfaces & connectors
| documented_ports | [{'port_role': 'PROPRIETARY_BUS', 'port_label_from_manual': 'CI-Bus Schnittstelle', 'port_type': 'CI-Bus', 'direction': 'bidirectional', 'electrical_domain': 'signal', 'document': 0, 'page': "table 'VCC 12 V ohne galvanische Isolation', column 'VCC 1212-70 CI (Art.-Nr. 3362)'", 'quote': 'CI-Bus Schnittstelle ✓'}, {'port_role': 'TEMPERATURE_SENSOR', 'port_label_from_manual': 'Temperatur-Sensor 825', 'port_type': 'sensor lead', 'direction': 'input', 'electrical_domain': 'signal', 'document': 0, 'page': "table 'VCC 12 V ohne galvanische Isolation', column 'VCC 1212-70 CI (Art.-Nr. 3362)'", 'quote': 'Temperatur-Sensor 825 im Lieferumfang ✓'}] |
Protection
| protections | Short-circuit protection, reverse-discharge protection, safety protection |
Certifications
| certifications | EN 55014-1, EN 61000-6-1, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 60335-1, EN 60335-2-29, EN 50498 |
Документи
datasheet
Broschuere DC/DC-Ladewandler 2025
product_page
Lade-Wandler (B2B) - Baureihe VCC
Додаткові задокументовані параметри
Записано дослівно з джерела; поля схеми для них поки немає.
| builder_completeness | partial |
| region_notes | German manufacturer (votronic.de); EU-market leisure-vehicle product line. Documentation is published in German. |