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ECY-8UI, ECY-6UO, ECY-6UO-HOA, ECY-4UI4UO, ECY-4UI4UO-HOA, ECY-8UI6UO, ECY-8UI6UO-HOA,
ECY-8UI6DOT, and ECY-8UI6DOT-HOA
These IO modules have the following onsite configurable DIP switches located inside the cover. Orient the circuit board as shown in the figure below.
·1 ·2 ·3
· · ·
UO2UO1 UO3
·1 ·2 ·3
· · ·
UO Output Option
Configuration
O N
1 2 3 4 5 6 7 8
UI Input Option Configuration
UI2UI1 UI3 UI4 UI5 UI6 UI7 UI8
UO Output Option Configuration
UI Input Option
Configuration
ON
OFF
O N
1 2 3 4 5 6 7 8
0-20mA
0-20mA
0-10V
Figure11: IO Module DIP Switch Configuration Options
Table 1: IO Module DIP Switch Configuration Options
Applies to IO Module Models DIP Switch Position Input / Output Option Configuration Type Available Signal Type Options
ECY-8UI, ECY-4UI4UO, ECY-4UI4UO-HOA,
ECY-8UI6UO, ECY-8UI6UO-HOA,
ECY-8UI6DOT, and ECY-8UI6DOT-HOA
*
UI Input option configuration Contact, Counter, 0 to 10VDC, 0 to
5VDC, Resistance, Thermistor
ECY-8UI, ECY-6UO, ECY-6UO-HOA,
ECY-4UI4UO, ECY-4UI4UO-HOA, ECY-8UI6UO,
ECY-8UI6UO-HOA, ECY-8UI6DOT, and
ECY-8UI6DOT-HOA
UI Input option configuration 0 to 20mA
ECY-6UO, ECY-6UO-HOA, ECY-4UI4UO,
ECY-4UI4UO-HOA, ECY-8UI6UO, and
ECY-8UI6UO-HOA
*
UO Output option configuration (UO1,
UO2, and UO3)
0 or 12VDC, PWM, Floating, 0 to
10VDC
ECY-6UO, ECY-6UO-HOA, ECY-4UI4UO,
ECY-4UI4UO-HOA, ECY-8UI6UO, and
ECY-8UI6UO-HOA
UO Output option configuration (UO1,
UO2, and UO3)
0 to 20mA
* Factory-default position
IO Module Status LED
The UI1 LED on IO Modules blinks while the module is booting up.
ECY-RS485
The ECY-RS485 has the following onsite configurable DIP switches located inside on the base. Orient the circuit board as shown in the figure below.