Bell System 500D User Manual

Flats
ElectricalCupboard
DoorPanel
PD-038ISSUE1
First
Phone
Z
I
R
O
T
Second
Phone
Z
I
R
O
T
203,204
LockRelease
T
O
R
H
C
Speech
Unit
51/61
500D
TelephoneModels:
500D500PD
WiringDiagramforDCDoorEntrySystems
13:44 56
-
+
CO
NO
NC
TS2000
TimeClock
System
M340
PowerSupply
Morediagramscanbe
foundonourwebsite:
www.bellsystem.co.uk/

Bell System 500D Specifications

General

Brand	Bell System
Model	500D
Category	Intercom System
Language	English

Summary

Installation of Door Entry Systems

Important Safety Information

Crucial safety guidelines for power supply placement, electrical connections, and cable usage.

Cable Requirements and Installation Procedures

Details recommended cabling types and step-by-step installation guidance for optimal performance.

Speech Adjustment and Troubleshooting Guide

Instructions for optimizing speech levels and initial steps for resolving common speech-related issues.