beautypg.com

J4 inputs, J5 inputs – Carrier RTU OPEN 11-808-427-01 User Manual

Page 22

background image

Installation

16

RTU Open

J4 Inputs

1

Turn

off

the RTU Open's power.

2

Connect the input and output wiring to the screw terminals on the RTU Open.

NOTE

When utilizing the controller's 24 Vdc auxiliary power out, the total current demand for these two

input channels must not exceed 40 mA (100mA per channel).

NOTE J4

Analog Inputs 1 and 2 may be set for the following device types:

IAQ Sensor

OAQ Sensor

Space RH Sensor


J5 Inputs



The terminals for Inputs 3, 5, and 8 are available for use in place of the flying wire leads at Molex
connectors

J1

and

J2

identified below: