LG PEXPMB000, Installation & User Manual

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6
PRODUCT FUNCTIONS AND SPECIFICATIONS
ENGLISH
The ACS IO is a module that can be connected with the ACS IV Controller (AC Smart IV, and ACP
IV) for scalability in case the ACS IV Controller does not have enough DI, DO ports, or in case one
wants to use an AI, AO port.
The names of each part
The ACS IO consists of the following types.
AO1 AO2 AO3 AO4
DO1 DO2 DO3 DI1 DI2 DI3
UI1 UI2 UI3 UI4
1 2
3
4 5 6 8 7
9
Input/output status LED
Expansion connector
Address creation switch
RUN LED
485 LED(Tx/Rx)
Power source LED
Input/output status LED
ACS IO Module
AO Port (control signal interconnect)
UI Port (control signal interconnect)
Expansion connector (Not used)
DO Port (control signal interconnect)
DI Port (control signal interconnect)
RS485 Communication unit
24 V~ Power input port
Dip Switch (Not used)
Rotary Switch (ACS IO address creation)
CAUTION
When expanding on the product using a connecting product, check the shape of the expan-
sion connector head before attempting to connecting the cord.
Connecting the wrong cord can results in damage and a malfunction of the product.
!
PRODUCT FUNCTIONS AND SPECIFICATIONS