Table of Contents
Advertisement
12
INSTALLATION
Controller is panel built-in design; it is fixed by clips when installed. The controller's overall
dimensions and cutout dimensions for panel, please refers to as following,
1)
Battery Voltage Input
NOTE: HGM7110DC controller can suit for widely range of battery voltage DC(8~35)V.
Negative of battery must be connected with the shell of starter. The wire's diameter connect
controller and battery must be over 2.5mm
connect output wires of charger to battery's positive and negative directly, then, connect wires
from battery's positive and negative to controller's corresponding ports in order to prevent the
charger interfere with the normal operation of the controller.
2)
Speed Sensor Input
NOTE: Speed sensor is the magnetic equipment which be installed in starter and for
detecting flywheel teeth. Its connection wires to controller should apply for 2 cores shielding
line. The shielding layer should connect to No. 31 terminal in controller while another side is
hanging in air. The else two signal wires are connected to No.30 and No.31 terminals in
controller. The output voltage of speed sensor should be within AC (1~24)V (effective value)
during the full speed. AC12V is recommended (in rated speed). When install the speed
sensor, spun the sensor until only the pointed end is protruding from the flywheel, then,
withdraw 1/3 lap, and lock the nuts of the sensor at last.
3)
Output And Expand Relays
CAUTION: All outputs of controller are relay contact output. If need to expand the relays,
please add freewheel diode to both ends of expand relay's coils (when relay coils has DC
current) or, increase resistance-capacitance return circuit (when relay coils has AC current),
in order to prevent disturbance to controller or others equipment.
4)
Withstand Voltage Test
HGM7110DC Genset Controller
2
. If floating charger configured, please firstly
Version: 1.0
HGM7110DC Genset Controller
2014-09-27
Page 55 of 68
Advertisement
Table of Contents
