Input And Output Overview; Input Wiring - Distech Controls ECLYPSE Installation Manual

Input and Output Overview

Each ECY IO module has a number of physical connections for inputs and/or outputs. These inputs and outputs are labelled on the ECY IO modules ac-
cording to the tables below. Input and output options must be configured properly in EC-gfxProgram to ensure correct input readings and output values.
The controller's license may have separate limits that reduce the availability of certain options.
ECY IO Modules
Inputs
ECY-8UI 8
ECY-16DI 16 DIx DIx DIx
ECY-6UO
ECY-6UO-HOA
ECY-8DOR
ECY-8DOR-HOA
ECY-4UI4UO 4
ECY-4UI4UO-HOA 4
ECY-8UI6UO 8
ECY-8UI6UO-HOA 8
ECY-8UI6DOT 8
ECY-8UI6DOT-HOA 8
1.
An on-board 18VDC power supply can provide the necessary power for 20mA current loop sensor operation. The 0 to 20mA current loop input option is individually selected through an on-board DIP
switch setting.
2.
0 to 10VDC is available on UO1 to UO6. 0 to 20 mA is available on UO1, UO2, and UO3; this option is individually selected through an on-board DIP switch setting.

Input Wiring

Input options must be properly configured in EC- gfx Program to ensure correct input readings. The table below shows the ECY IO modules' input desig-
nation for each IO model. For terminal block connector wiring best practices, see
follows.
Before connecting a sensor to the controller, refer to the installation guide of the equipment manufacturer.
£
For a wire length less than 75' (23m), either a shielded or unshielded 18AWG wire may be used.
£ For a wire up to 200' (61m) long, a shielded 18AWG wire is recommended.
£ The shield of the wire should be grounded on the controller side only and the shield length should be kept
as short as possible.
Sensor Input Type
£ Dry Contact input.
£ Pulsed input.
Digital Analog
UIx UIx UIx UIx UIx UIx
UIx UIx UIx UIx UIx UIx
UIx UIx UIx UIx UIx UIx
UIx UIx UIx UIx UIx UIx
UIx UIx UIx UIx UIx UIx
UIx UIx UIx UIx UIx UIx
UIx UIx UIx UIx UIx UIx
Outputs
Digital
UIx
6 UOx UOx UOx
6 UOx UOx UOx
8 DOx
8 DOx
UIx 4 UOx UOx UOx
UIx 4 UOx UOx UOx
UIx 6 UOx UOx UOx
UIx 6 UOx UOx UOx
UIx 6
UIx 6
General Wiring Recommendations
ECY IO
modules'
Input Des-
ignation
£ UIx
£ DIx
Analog
UOx UO1
UO2
UO3
UOx UO1
UO2
UO3
UOx UO1
UO2
UO3
UOx UO1
UO2
UO3
UOx UO1
UO2
UO3
UOx UO1
UO2
UO3
DOx DOx
DOx DOx
[pg. 2]. Inputs can be connected as
Input Connection Diagram
UIx, DIx or SIx
Digital Dry Contact
NO-NC
COM
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To Digital Input