Plant Communication System

Our premium plant communication system is a microprocessor controlled, software programmable, central exchange based �paging system with talk back facility�. We have different type of plant communication systems which include indoor systems, explosion proof systems and weather proof plant communication system. Our systems are one of the best and are highly demanded by all. Because of the high demand, we have also become a well known communication system exporter. PLANT COMMUNICATION SYSTEM (PCS) is a microprocessor controlled, software programmable, central exchange based �paging system with talk back facility�. The system comprises of page channel and party channels for two-way communication facility between the control room and the field. Page Channel provides loud speaking facility and is used for broadcasting messages or issue instructions or to locate field operators in the plant. The announcements made by the users are heard over the field loudspeakers. Party Channel is used for carrying prolonged conversations in private mode, which is not heard over the loudspeakers. The system possess multiple party channels i.e. one dedicated channel for each field handset station. Thus each field operator can carry his separate, independent and simultaneous conversation. The field call stations and loudspeakers are installed at various locations throughout the facility. The person can communicate from any field call station of the system. The loudspeakers and field call stations are indoor type for indoor areas, weatherproof type for outdoor safe (i.e. non-hazardous) areas and explosion proof type for hazardous areas. The loudspeakers are available in different wattages & sound pressure levels and in different sizes & constructions to meet all types of the requirements. The system provides excellent reproduction of sound, clear audible announcements and high intelligibility of speech, even in high noisy areas. Key Features:

• Paging + Alarm broadcasting facility
• Master-Slave Configuration with facility to connect multiple master control desks
• Direct Communication between the field operators and the control room operator
• Direct communication between the two field operators (i.e. without routing any calls through central control room)
• Communication between the two field operators with the help of Master Control Station (MCS)
• Individual zone, Multiple zone and All zone selection for announcements
• Facility of connecting emergency siren over the paging channel
• Digital display at MCS for identification of field call station number / area name
• Call holding, call waiting, page priority, override and central monitoring facility at MCS
• No requirement of AC mains for operating any field equipment
• Access to features can be restricted (by software programming) for few call stations
• No correlation between the field handset stations and the loudspeakers.
• Their quantity, location and their functioning are 100% independent
• Open system to facilitate its integration with EPABX, Fire alarm etc.
• Easy and quickly expandable by adding the relevant card in central equipment
• Host of various unique and useful features

• State of the art technology
• Software programmable for communication options, features and system access
• Simple and economical field cabling
• Cost effective design and hardware
• Trouble free system
• Modular architecture, offering the flexibility to build the system block by block
• Centralized monitoring for system operation, performance and equipment healthiness
• Reduced and easy maintenance
• High flexibility and adaptability
• 100% non-blocking communication facility to all users
• Minimum downtime, easy system operation and maximum safety
• Easy and Quick to expand