LG PQCPA11A0E Owner's Manual - Page 11

Denomination of ACP

Page 11 highlights

Denomination of ACP 1. ACP Functions & Specification 10 11 LG-NET 1 TX RX 1 DI 2 3 4 5 LG-NET 2 TX RX LG-NET 3 TX RX 1 LG-NET 4 TX RX 2 6 7 8 9 10 11 FDD TX RX Ext. TX RX 3 12 13 14 15 Ethernet 1 ACT LNK 4 16 17 MENU/ 18 SELECT 19 Ethernet 2 ACT LNK 5 20 Console TX RX 6 1 DO 2 3 4 7 Run Power 8 9 1 Buttons and LCD Buttons and the LCD to display the network environment setting and other information 2 RS485 communication port (for PI485 connection) RS485 communication port connecting to the PI485 to connect the airconditioner and the ventilator (4EA in total) 3 RS485 communication port (for external extension) RS485 communication port spar for exter extension (2EA in total) 4 Ethernet port (for connecting the Internet and the AC Manager) The Ethernet port for connecting the Internet and the AC Manager 5 Ethernet port (spare) Ethernet port spare for the function extension of the ACP 6 RS232 port RS232 port for updating the software of the ACP Installation/Owner's Manual 1-4

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Installation/Owner's Manual
1-4
1. ACP Functions & Specification
Denomination of ACP
LG-NET 1
MENU/
SELECT
TX
RX
LG-NET 2
TX
RX
LG-NET 3
TX
RX
LG-NET 4
TX
RX
Ethernet 1
ACT
LNK
Ethernet 2
ACT
LNK
Console
Run
Power
TX
RX
FDD
TX
RX
Ext.
TX
RX
DI
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
DO
1
2
3
4
1
6
10
11
2
3
4
5
7
8
9
Buttons and LCD
Buttons and the LCD to display the network environment setting and other information
RS485 communication port (for PI485 connection)
RS485 communication port connecting to the PI485 to connect the airconditioner and the
ventilator (4EA in total)
RS485 communication port (for external extension)
RS485 communication port spar for exter extension (2EA in total)
Ethernet port (for connecting the Internet and the AC Manager)
The Ethernet port for connecting the Internet and the AC Manager
Ethernet port (spare)
Ethernet port spare for the function extension of the ACP
RS232 port
RS232 port for updating the software of the ACP
6
5
4
3
2
1