Elvox VIMAR 931A User Manual

931A
Alimentatore citofonia Sound System
Sound System interphone power supply
Alimentation portiers Sound System
Netzteil Sound System-Haustelefon
Alimentador portero automático Sound System
Alimentador para porteiro automático Sound System
Manuale installatore - Installer guide
Manuel installateur - Technisches Handbuch
Instrucciones instalador - Manual do instalador

Elvox VIMAR 931A Specifications

General

Output Current	1.5 A
Power	18 W
Frequency	50-60 Hz
Protection	Overload, Short Circuit
Operating Temperature	-10°C to +40°C

Summary

Power Supply 931A Technical Overview and Operation

Operating Instructions

Instructions for using the power supply for two system types.

Wiring Diagram Variations

Variant 1: Outdoor Call Push-Button Connection

Connects outdoor call push-button to interphone for distinct ring.

Variant 2: Call Repeater Connection

Connects call repeater module for unaltered sound reproduction.

Variant 3: Additional Bell Connection

Connects supplementary 12V~ bells using a relay.