Datasheet

H. Temperature Sensor
The temperature sensor (accessory, ATS-5120) is used to optimal charging over wide ambient temperature range.
Fix the temperature sensor in a position on the battery which is not affected by other cooling or heating source.
Plug in the temperature sensor before switch on the charger to activate the temperature control function, never plug in the charger
during charging.
I. Cable Size Selection
Wire Size (AWG) Area (mm
2
) Maximum one-way distance
(feet) for 2% Voltage loss
(48V 8A)
Maximum one-way distance
(feet) for 2% Voltage loss
(48V 10A)
Maximum one-way distance
(feet) for 2% Voltage loss
(48V 13A)
10 5.26 57 46 35
88.37 90 72 55
6 13.3 145 116 89
4 21.2 228 182 140
2 33.6 360 288 221
1/0 53.5 580 464 356
2/0 67.4 720 576 443
4/0 107 1060 848 652
Table: Selection of cable size and length versus current
Fig.5