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Idiomas disponibles
Idiomas disponibles
2) Speed Sensor Input
2) Speed Sensor Input
Speed sensor is the magnetic equipment which be installed in starter and for detecting flywheel teeth. Its connec-
tion wires to controller should apply for 2 cores shielding line. The shielding layer should connect to No. 1 terminal
in controller while another side is hanging in air. The else two signal wires are connected to No.1 and No.17 termi-
nals 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, let the sensor is spun to contacting
flywheel first, then, port out 1/3 lap, and lock the nuts of sensor at last.
3) Output And Expansion Relay
3) Output And Expansion Relay
All outputs of controller are relay contact output type. If need to expand the relays, please add freewheel diode to
both ends of expand relay's coils (when coils of relay has DC current) or, add resistance-capacitance return circuit
(when coils of relay has AC current), in order to prevent disturbance to controller or others equipment.
4) AC Input
4) AC Input
HGM400N series controller must be connected to outside current transformer. And the current transformer's secon-
dary side current must be 5A. At the same time, the phases of current transformer and input voltage must correct.
Otherwise, the collected current and active power maybe not correct.
Note:
Note:
1. ICOM port must be connected to negative pole of battery.
2. When there is load current, transformer's secondary side prohibit open circuit.
5) Withdraw Voltage Test
5) Withdraw Voltage Test
When controller had been installed in control panel, if need the high voltage test, please disconnect controller's all
terminal connections, in order to prevent high voltage into controller and damage it.
HGM410N/HGM420N GENSET
CONTROLLER USER MANUAL
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