Shenzhen ITLONG Intelligent Technology CO. LTD HLD-DT-A Manuel D’Utilisation
19
2.4.2 Group Controller Interfaces Instruction
As below
Chart 2-4-2 The Interfaces of Group controller and Figure 2-4-2 The
Group Controller Connected With Floor Signal Collector and Elevator Access
Controller Diagram:
Chart 2-4-2 The Interfaces of Group controller
Name
Port
Description
J1
V+
Power supply positive pole 24V
V-
Negative Pole
J6
GND
The signal location of the collector
485B
The 485 communication B pole(﹣pole)port of the collector
485A
The 485 communication A pole(﹢pole)port of the collector
J2
GND
The communicating negative pole of the controller
485B
The 485 communication B pole(﹣pole)port of the controller
485A
The 485 communication A pole(﹢pole)port of the controller
J3-J5
……
The same as J2
GND
485B
485A
485B
485A
GND
485A
485B
485A
485B
Group Controller
NO.1 Floor Signal Collector
GND
485A
485B
485A
485B
1.2
3.4
3.4
GND
485B
485B
485A
GND
485B
485B
485A
GND
485B
485B
485A
GND
485B
485B
485A
NO.2 Floor Signal Collector
J1
J2
J1
J2
1F
2F
3F
4F
5F
6F
485A2
485B2
GND
J6
J2
J4
J5
485A2
485B2
GND
485A2
485B2
GND
485A2
485B2
GND
NO1.Controller J12
NO2.Controller J12
NO3.Controller J12
NO4.Controller J12
J3
Figure 2-4-2 The Group Controller Connected With Floor Signal Collector and
Floor Controller Diagram