Rockwell Automation 2080-LC20-20QBBR Micro820 20-point Programmable Controllers User Manual - Manual (Page 10)

2 Rockwell Automation Publication 2080-UM005A-EN-E - December 2013
Chapter 1 Hardware Overview
For information on the REMLCD module, see Using the Micro800 Remote
LCD on page 63 .
The controller also accommodates any class 2 rated 24V DC output power
supply that meets minimum specifications such as the optional Micro800 power
supply.
Micro820 Controllers
Status Indicators
See Troubleshooting on page 111 for descriptions of status indicator operation.
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Status indicators
RS232/RS485 non-isolated
combo serial ports
Removable/fixed terminal blocks
Power supply
RJ-45 Ethernet
connector port
microSD (Micro
Secure Digital)
card slot
40-pin high-speed plug-in
connector slot
Removable/fixed terminal blocks
Plug-in latch
Mounting screw hole
Optional power supply slot
Mounting feet
DIN rail mounting latch
ATTENTION: Removable terminal blocks are available on catalog
numbers that end in R (for example, 2080-LC20-20QBBR). Fixed terminal
blocks are available on catalog numbers that do not end in R (for example,
2080-LC20-20QBB).
Input status
Run status Fault status
Force status Comm status
ENET status SD status
Output status
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