LG BECON HVAC BACnet PQNFB17C1 Installation & User Manual page 15
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Also See for BECON HVAC BACnet PQNFB17C1:
- Installation and user manual (220 pages) ,
- Installation & owner's manual (118 pages) ,
- Installation & owner's manual (121 pages)
Table of Contents
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Number
Item
Cover
①
RS-232 console port
②
Adaptor connection jack
③
④
Power port
Buttons and LCD
⑤
Optional input/output
⑥
and RS-485 communi-
cation port
RS-485 communication
⑦
port
⑧
Mini USB port
⑨
USB port
⑩
Power switch
Ethernet port
⑪
⑫
SD card slot
Caution
If four times the power connector for the connection, as shown by using the right connection, but
please note that an electric shock.
Use the designated parts must be connected to a power source.
Connector manufacturers: PHOENIX CONTACT
y
PartNo: MVSTBR 2,5 / 2-ST-5, 08 2P 5.00MM
ACP BACnet FUNCTIONS AND SPECIFICATION
Description
Front cover of the ACP BACnet
Reserved communication port
Jack for DC 12 V to connect to the power supply adaptor
(not supported by PQNFB17C1.)
24 V~ port for power connection (not supported by PQN-
FB17C0)
Buttons and LCD to set network environment and to dis-
play other information
Connection port to connect to external input/output signals
and RS-485 communication port for external expansion.
(10 DI's, 4 DO's, 2 RS-485 communication ports)
RS-485 communication ports to connect to air conditioner
and ERV equipment (4 in total)
USB to Serial port for software debugging
For software update and data backup
Switch to turn on or off the power of the ACP BACnet
Ethernet port to connect to internet and AC Manager IV
For RS-485 communication data backup.
5
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