ER-2004 LT floor computer
The floor computer ER-2004 LT offers 8 inputs and 8 outputs.
All necessary call inputs and arrow outputs,
even for selective door control are
available.
The floor computer is installed in the shaft
shaft cable duct. The connection cable for the bus
is the blue RJ-45 cable and a power cable.
ER-2003 Floor computer
The ER-2003 floor computer offers 8 inputs and all the
necessary call inputs, as well as arrow outputs, even
for selective door control are available.
The floor computer is installed in the shaft
shaft cable duct or box. The blue
connection cable for the bus is the blue RJ-45 cable
cable and a power cable.
