4 Peripheral Devices and Options NICE3000
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User Manual
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The following table describes the input and output terminals of HCB-H.
Table 4-8 Input and output terminals of HCB-H
Terminal Name
Function Terminal Wiring
JP1
Interface for the elevator lock switch and up arrival indicator
Pins 2 and 3 are for switch input. Pins 1 and 4 are output of the up
arrival indicator (24 VDC output, load capacity: 40 mA).
1 2 3 4
Elevator
lock switch
input
Up arrival
indicator
JP2
Interface for the re emergency switch and down arrival indicator
Pins 2 and 3 are for switch input. Pins 1 and 4 are output of the
down arrival indicator (24 VDC output, load capacity: 40 mA).
1 2 3 4
Fire
emergency
switch input
Down arrival
indicator
JP3
Interface for the up call button and indicator
Pins 2 and 3 are for up call input. Pins 1 and 4 are power supply for
the up call indicator (24 VDC output, load capacity: 40 mA).
1 2 3 4
Up call indicator
Up call
button
JP4
Interface for the down call button and indicator
Pins 2 and 3 are for down call input. Pins 1 and 4 are power supply
for the down call indicator (24 VDC output, load capacity: 40 mA).
1 2 3 4
Down call indicator
Down call
button
S1
Button for setting the oor address.
Hold down the button to adjust the oor address (range 0–56). After
you stop pressing, the address number blinks three times and the
setting is successful.
CN1
Modbus communication and power supply terminal
Pins 2 and 3 are for Modbus communication. Pins 1 and 4 are for
DC power supply.
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