25
CONTACT
CLOSURE
This Mechanism can be controlled via Contact Closure, utilising an 8 Pin RJ45 Connector attached to a length of
CAT5 (Type 568A or 568B) cable.
The mechanism’s functions can be controlled by plugging this into the RJ45 port on the mechanism control
board, then shorting pins 1-8 on this connector as shown in the Contact Closure Input Table below.
Confirmation of Contact Closure input will be shown by a single flash of the large green LED located on the end
of the control box, as well as illumination of the corresponding Contact Closure LED on the printed circuit board
as shown below.
RJ45 PIN LAYOUT
CONTACT CLOSURE INPUT TABLE
LED 1
LED 2
LED 3
LED 4
LED 5
Contact Closure
Input Port
CONTACT CLOSURE LED LAYOUT
Summary of Contents for SPS & SA
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