Commercial & Correctional Facilities Communication Systems
Telecor T3-SC
The T3 Intercom System is able to provide from two to eight intercom audio channels to the same pool of rooms. Multiple audio channels allow different Consoles to conduct Simultaneous Intercom Communication to the same group of rooms, thereby giving an area the ability to support higher call traffic. Networking with the T3-SC
The T3-SC Controller for each independent control center can be equipped with a Transfer Network Board that allows each T3-SC Controller to be linked together with Category 5 (CAT 5) cable for full network capability. This allows the main control center to access all stations in the system or, if required, to assume control of any other control center.
Multi-Channel Intercom
With Multi-channel Intercom Communication, the audio network between the T3-SC Controllers is not utilized, which therefore remains free strictly for T3-SC network use.
Because Multi-channel Intercom Communication is based on a distributed architecture (multiple controllers), it also provides the benefit of Redundancy. A single Controller or Console failure will not isolate rooms from other Controllers or Consoles, eliminating the single point of failure common with centralized intercom systems.
The 10-Channel Audio Network Board provide s up to 10 audio channels in a distributed network of T3-SC Systems. It is used in applications where more than a single channel of voice communications is required between systems on the T3-SC Network.
Additional channels are added to the network on a global basis. In this way, any Console can utilize an available audio channel to access the intercom stations or paging speakers of other T3-SC Systems. Up to 10 intercom conversations or paging announcements, or a combination of both, can take place simultaneously over the T3-SC network.
T3 Security Communications System T3-SC Brochure
The T3-SC is an intelligent, fully-operational communication system that does not require an external control system, such as a PLC or PC, to handle any communication functions, including annunciating call-ins, sounding tones, managing communications hardware or tracking call status. Having the intelligence to manage its own communication functions relieves the integrator of complex and time-consuming programming.
A T3-SC Controller is able to support multiple intercom audio channels within its own system area of control. Multiple audio channels allow different T3-SC Consoles to conduct simultaneous, non-blocking intercom communication among a shared pool of intercom stations, thereby giving an area the ability to support higher call traffic.
Because Multi-Channel Intercom Communication is based on a distributed architecture (multiple T3-SC Controllers), it also provides the benefit of Redundancy. A single T3-SC Controller or Console failure will not isolate rooms from other Controllers or Consoles, eliminating the single point of failure common with centralized intercom systems. With its advanced technology and flexible design, the T3-SC is capable of accommodating the unique needs required of individual facilities, from large correctional centers with thousands of cells to smaller facilities such as jails, detention centers, and courthouses.
Inmate/Visitor Communication
The VS-101 Telephone Interface Module provides eight independent duplex talk channels between handsets. A maximum of three handsets can communicate on each channel.
Each channel has provisions to allow for the connection of external devices. A monitoring port provides an audio output for the connection of a handset or recording device for monitoring of the talk channel. An input port allows a remote device (contact closure or logic gate output) to disable the talk channel. A 2nd input port allows a remote device (contact closure or logic gate output) to initiate a tone signal (hurry up tone) over the talk channel that can be heard by both conversing parties. Each channel also has an associated status LED to indicate that the circuit is in use.
Integration Intelligence
The T3-SC was designed with special consideration given to integration with third-party systems. Integration allows remote Computer Touch Screens or custom Graphic Panels to execute T3-SC functions, or for the T3-SC to control other systems, such as CCTV, Environmental and Door Controls.
The revolutionary protocol used by the T3-SC is adaptable and allows integration to be achieved without any complex programming. The T3-SC is able to receive and accept serial messages in the proprietary format of the third-party PLC system, while in turn messages sent by the T3-SC can be easily modified to suit the third-party system protocol.
An example of functional integration is for the T3-SC to send a serial message to a PLC, instructing it to turn on a CCTV camera when a call-in is initiated from a room. 
Telephone System Integration
A facility's KSU or PBX can integrate with the T3-SC to provide communications between telephone instruments and intercom stations and consoles. Administrative staff outside secure areas can access the intercom and paging capabilities of the T3-SC system.
Regular Phone Feature Functioning
For a phone user, answering an intercom call-in is no different than answering a regular call. An intercom call is treated as any other type of call, and therefore can be involved in regular phone feature functioning, such as being put on hold or transferred.
Access to the T3-SC System
Telephones that are part of the public telephone network, outside of the KSU/PBX, can access the T3-SC system. This, of course, includes mobile phones on a cellular network.
Security
Access to the T3-SC system from outside lines is protected by security codes to prevent unauthorized use.
Telecor AMS Brochure
The Telecor AMS is an Audio Monitoring System that utilizes intercom speakers as listening devices to provide audio surveillance.
People in parking areas, stairwells, elevators, and other isolated locations have access to assistance from a call station or an audio detection unit that automatically initiates a call-in when triggered by screams and loud noises.
Two-way Voice Communications - An emergency call immediately puts the caller in voice contact with a security officer. The exact location of the call is shown on the officer’s console and communications with the calling party is established immediately.
Unlike other monitoring systems, the AMS is microprocessor-based. Audio is digitized, analyzed by the microprocessor, and then compared to 5 different audio patterns for alarm recognition. The AMS can be used independently or in conjunction with a Telecor Intercom Communications System.
