Table of Contents
Advertisement
Red RJ45 Door terminal
The default settings for the door inputs are, using red RJ45 door terminals:
The REX input is a Normally Open (NO) input, without end-of-line (EOL) resistors.
•
DrCnt input is a supervised, Normally Closed (NC) input, set for 2.2 kOhm EOL
resistors.
•
•
•
78
You can connect the NO contacts of the REX switch or sensor immediately to the
REX and GND input of the panel.
You can connect the NC contacts of the Door contact or sensor with two 2.2
kOhm resistors to the DrCnt and GND input of the panel.
When using the MPA2S5, there is no need to add the two EOL resistors at the
Door Contact or sensor. See picture per below.
MPA2C3 Installation Guide
Advertisement
Table of Contents
