eMH3 - Twin Socket Charger - Slave Unit
ABL eMH3 Wallbox Twin Slave with charging sockets 22 kW
The smart twin wallbox with two charging points, billing, load management and remote software updating - for all applications
The Wallbox eMH3 is the ideal solution for multiple unit installations on company or hotel parking lots. Because the Wallbox eMH3 has two charging points, multiple unit installations can be set up quickly and in a space-saving manner.
With the Wallbox eMH3, loads can be controlled and, in conjunction with a backend, billing by kWh can be carried out accurately.
Load management CCMS
Distributes the available rated current among both charging points.
RFID radio frequency identification device.
Access control using contactless transponder cards.
Acces control only possible in conjuction with a backend.
DC residual current monitoring & RCCB type A
The combination of DC fault current detection module and Type A RCCB provides a complete solution. This makes Type B or Type EV RCCBs redundant. If a DC fault current is detected in the charging circuit, charging is interrupted for 30 seconds. At the end of this period, the Wallbox restarts automatically.
Phase current measurement
The integrated phase current measurement module detects asymmetries between individual phases in all Wallboxes connected to 3-phase power.
Welding detection is covered by hardware technology. The residual current circuit breaker (RCCB) is tripped remotely if a contactor weld occurs.
Integrated temperature monitoring
Integrated temperature monitoring protects the eMH1 Wallbox from overheating. Should the temperature exceed the limit, it reduces the charging output of the Wallbox or switches it off completely. If the temperature drops again, the eMH3 Wallbox automatically switches back to full charging output.
Adjustable charging current via configuration software
The charging current range can be selected in 1 A increments via software.
Key technical data:
Rated input voltage - 230 / 400 V
Rated input current - 32 A
Output/vehicle connection system - Two lockable Type 2 charging sockets in acc. with IEC62196-2
Output voltage - 230 / 400 V
Max. charging current - 32 A
Communication EV - Mode 3 (acc. with IEC 61851-1)
Operating status indicator - LED
Interface - RS485
Operating temperature: -25°C to 40°C
Relative humidity - 5 to 95%, no condensation
Degree of protection - IP44/IP54 (plugged/unplugged)
Dimensions (H/W/D) - 492 x 400 x 192 mm (packaging - 600 x 500 x 300 mm)
Weight - 13,5 kg
Delivery includes: eMH3 Wallbox, printed Quick Start Guide, mounting kit, 1 three-square socket wrench