Specifications

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Emergency Voice Communication
VoCALL CFVCX8
Emergency Voice Communications System
The VoCALL Emergency Voice Communications System
(EVCS) is designed to fully comply with BS5839-Part
9:2003 (abb. Pt9) for use as a Fire Telephone system,
Disabled Refuge Call system or as a combined system
when both Fire Telephones and Disabled Refuge Points
are required.
An EVCS is a fixed, secure, bi-directional, full duplex voice
communication system to assist fire fighters in an emergency in
high rise buildings or large sites where Radio communication
may not work, and covers the operation of both fire telephones
and disabled refuge systems. Where both systems are fitted to
a building pt9 specifies these should form a single system.
A VoCALL EVCS comprises of three functional blocks, the
master handset (VCM) the eight line Exchanges (VCX-8) and
outstations, (type A, type B or Jack points), with the quantities
of these basic units being adjusted to suit the application.
Features
> Controls up-to 8 independent lines
> Mains powered
> Built in monitored 1A Charger for 12V SLA batteries
> Full duplex audio
> Up-to 32 exchanges per system
> Full line monitoring
> Serial port for configuration or updates
> Dry contact for fault or “In Use” indication
> Dual network ports
> Provides remote power for VCM master handsets
> Fully BS5839 pt9 2003 Compliant
> Twelve status LEDs
> Compact design for riser mounting
Technical Specifications
Physical
Height: 296mm
Width: 210mm
Depth: 80mm
Weight: 1600g
Material: Zintec, Texture powder coated RAL 7032
Power Supply
Voltage: 230V ac ± 20%
Current: 11mA
Battery: 12V SLA 3.2Ah (Not supplied)
Charger: 1A Controlled impedance
Monitoring: Open, short & high impedance cell
Processing
Architecture: AVR RISK
Clock: 16MHz
Memory: 4K Ram
20K EEProm
128K Flash
Monitoring: 125mS Asynchronous watchdog
Checksum on EEPROM & flash
Product Codes
CFVCX8 VoCALL 8 line exchange unit
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