ACTpro IOM Input/Output Module – Installation and Configuration Instructions
I/O Module Addr 3:
Switch 7 & 8 ON
I/O Module Addr 4:
Switch 6 ON
2.2 Requirements
1. Wiring inputs and outputs
2. 12V DC power
3. Wiring I/O Module A, B, and 0V/GND RS485 signals to controller
4. Setting the I/O Module address
Configuration of input/output operation is performed from ACT Enterprise.
2.3 Inputs
All eight inputs may be supervised (enabled from ACT Enterprise).
Supervised inputs may be in one of four states: normal, active, short or open circuit.
Supervised inputs require the installer to provide two resistors per supervised input as shown below.
2.4 Factory default
This unit should be reset to its factory default condition before installation.
To do this, power the unit up with ALL switches in the OFF position.
The Blue Comms and Green LEDs will illuminate for about two seconds.
The correct DIP switch settings may then be set.
2.5 Network cable
Use either:
1. Single shielded twisted pair, Belden 9501 or similar.
2. CAT5 Cable: A/B must use the same twisted pair.
2.6 LED functionality
Comms Blue LED indicates the status of communications with the controller.
Comms Blue LED will flash rapidly when online with the controller. If there is a problem it will flash slowly
(about once a second).
© Vanderbilt 2018
EN – 7
Installation
A-100442
01.02.2018