E L C O p e r a t i o n M a n u a l
F o r m o r e i n f o r m a t i o n v i s i t :
w w w. e a t o n . c o m
M N 0 5 0 0 3 0 0 6 E
6-8
ELC-485APTR’s Termination Resistor
Switch is located inside of the
adapter’s extension port.
Switch ON the termination resistor for
ELC-485APTR on the both ends only
and switch OFF (factory setting) for the
modules between both ends when
modules are connecting in parallel.
Termination Resistor Switch
Fig. 4
