Battery Charging Guide; Installation Of Battery On Controller - Hiwin LA Series User Manual

A99UE13-1304

3. Battery Charging Guide

1. LAK2B、LAK2BN、LAK4N
1.1. Remove the connector covers from a battery box to insert DC IN socket indicated at
the left side of LAK2B box, and then plug in power cord.
1.2. CPU in a control box will automatically detect the battery capacity. If the power
capacity is insufficient, it will automatically charge. When fully charging, it will
automatically disconnect charging circuit.
2. LAK2J
2.1. LAKCH-A is an accessory to connect the control box to directly charge.
2.2. Wall charger mode, the battery can be taken off from the controller to charge, the
input voltage AC 100~230V, the output voltage DC 27V-1A ( Plugging one side of
the power cord to the socket of control box, and the other side connect to power. )
3. LAK6B
3.1. Connecting the power cord can charge immediately.
3.2. CPU in a control box will automatically detect the battery capacity. If the power
capacity is insufficient, it will automatically charge. When fully charging, it will
automatically disconnect charging circuit.
4. Charging method: With constant voltage 2.4~2.5v/cell, initial current is below 0.4cA
to charge 5~8 hours.
5. Charging voltage: charging voltage 14.4 ~ 15.0V (at 25℃(77℉)) for the cycling use
6. Open-circuited voltage for fully charged batteries is greater than 12.5V.

4. Installation of Battery on Controller

1. LAK2B /LAK2BN Installation
AC in
DC in
(If the vertical installation is required, please turn batteries in a box upwards to avoid short circuit.)
36
floating voltage 13.5 ~ 13.8V (at 25℃(77℉)) for the standby use
KP 1 2