Horner APG XL4 OCS - Manual (Page 42)

CH.10 MAN0964-01-EN
June 29, 2012 Page 42 of 122
Figure 10.3 – XL4 I/O Cover Removed (sample I/O board)
Once the back is removed the jumper selection can be changed. The jumper settings are documented on
each data sheet using a diagram such as Figure 9.4 below and a description of the jumper settings.
Figure 10.4 – Example Jumper Diagram
To re-install the cover, place the I/O cover back on the unit.
Place the screw back into the hole and turn the screw slowly counter clockwise until it clicks into the
threads. This prevents the screw from being cross-threaded. Now turn the screw clock-wise until the
cover is firmly secured. Repeat this process for all four (4) screws.
10.3
Model and I/O Overview
Table 10.1 – I/O and Model Overview
Model
(XL4)
Solid State
Digital
Relay
Outputs
Digital
Inputs
Analog
Inputs
Universal
Analog Inputs
Analog
Outputs
J1 J2
J3
JP3
JP1
001XLE005-R1
J4