Shenzhen ITLONG Intelligent Technology CO. LTD HLD-DT-A Manuel D’Utilisation
15
Chart 2-2-1: Expansion Relay Board Specification
NO.
Name
Description
NO.
Name
Description
1
J1-J4
The floor buttons
output interface
2
J5- J 6
The interface that
cascaded with the
controller or the
other
expansion
relay board
3
SW1
Dial Switch of the
expansion relay
board machine No.
SW1—Setting dial switch for expansion relay board
The main board of the controller can controls 16 floors.One expansion
relay board can control 8 floors , support max quantity of the expansion
relay board is 12pcs, that is, 112 floors can be controlled.
Chart 2-2-2 Setting dial switch for expansion relay board number
NO.
SW1.1
SW1.2
SW1.3
SW1.4
Other
Floors
Output
(J1-J4)
1
OFF
OFF
OFF
OFF
OFF
17-24
2
ON
OFF
OFF
OFF
OFF
25-32
3
OFF
ON
OFF
OFF
OFF
33-40
4
ON
ON
OFF
OFF
OFF
41-48
5
OFF
OFF
ON
OFF
OFF
49-56
6
ON
OFF
ON
OFF
OFF
57-64
7
OFF
ON
ON
OFF
OFF
65-72
8
ON
ON
ON
OFF
OFF
73-80
9
OFF
OFF
OFF
ON
OFF
81-88