Installation Guide - Pyronix HomeControl+ Installation & Reference Manual

5. Installation Guide

All HomeControl+ Panel peripherals; LCD keypads,
readers, expanders etc. are connected via the D1-,
D2+, D3 and D4 terminals. This is an example of
what a typical Enforcer bus may look like.
General Principles:
NOTE 1: No alarm system cable should be run
with other cables carrying AC or digital signals.
NOTE 2: The cables should be protected by the
use of grommets where appropriate.
NOTE: For greater than 1000m range a standard isolated RS485 repeater is required.
IMPORTANT NOTE: If an expansion module with a power supply on board is connected, the D2+ terminal MUST
NOT be connected between the main bus and module.
EURO ZEM32-WE (EURO-ZEM32-WE)
FERRITE
BEAD
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