Chapter 8: General I/O; Overview; Removing The Exl10/Xl10 Prime Ocs I/O Cover - HORNER APG XL10 PRIME OCS User Manual

CHAPTER 8:
The datasheet is the first document to refer to for model-specific information related to EXL10/XL10
PRIME OCS models such as pin-outs, jumper settings, and other key installation information. Visit the
Horner websites to obtain datasheets, user documentation, and updates.
8.1

Overview

The EXL10/XL10 PRIME OCS is a compact unit that contains high density, very versatile I/O. Using the I/O
properly requires wiring to the proper terminals, configuring jumpers inside the EXL10/XL10 PRIME OCS
unit and configuring Cscape properly. This section will offer some tips and suggestions to configure the
I/O properly. For the register mapping of the I/O, refer to the
referencing register mapping.
8.2

Removing the EXL10/XL10 PRIME OCS I/O Cover

WARNING: Power, including I/O power must be removed from the unit prior to removing the back
cover. Failure to do so could result in electrocution and/or damage to equipment.
Some I/O configurations require jumper settings to be changed in the EXL10/XL10 PRIME OCS unit.
Examples of these settings are setting positive or negative logic on digital inputs or setting current or
voltage on analog inputs.
Each EXL10/XL10 PRIME OCS I/O jumper is set to a factory default. Refer to the EXL10/XL10 PRIME
datasheet to find the default setting to determine if a jumper change is necessary for a particular
application.
To remove the I/O cover of the EXL10/XL10 PRIME OCS, remove the four (4) Phillips screws from the I/O
back. It may help to place the EXL10/XL10 PRIME OCS unit face down on a clean work surface. Once the
four screws are removed the I/O cover can be lifted straight off.
J u l y 6 , 2 0 2 2
GENERAL I/O
Figure 8.1 – Removing the I/O Cover
MAN1029-10-EN_EXL10_XL10P_UM
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