Edwards 7000-STA Series Catalog Page

INTERCOM SYSTEMS Made in USA Telephone interface Master clock Supervision option Simultaneous phone intercom page distribution System time date schedule 16 32 Multipurpose zones Remote zone microphone paging RS 485 port for external remote Two SPDT relay ports Two multifunction open collector outputs Four multifunction dry contact Attendant call waiting Intercom Series Edwards 7000 STA Series are Local Operating Network LON multi channel microprocessor controlled communications The systems are capable of simultaneously handling tele conversations intercom program and page distribution us standard DTMF telephones with electronic ringers Edwards Ad Telephones and speakers The maximum system ca is either 16 or 32 speaker circuits administrative telephone card manages data and audio for the telephones The field wiring is terminated at the ad telephones through a customer provided distribution block Each card includes a 12 foot 3.7 m pigtail cable with audio functions in the system operate within the following priority Audio functions in descending order of priority are emer page civil emergency manual time tone and high priority tone all call and zone page intercom custodial tone low pri event tone and audio program distribution A lower priority may be interrupted by a higher priority event if necessary In lower priority functions will be restored after the higher pri function ends Telephone conversations will not be interrupted the above listed functions master clock feature provides a 500 event 16 schedule and multi purpose zone clock This clock can function as a slave or time keeping device capable of correcting both digital and secondary clocks Copyright 2004 Edwards Fieldstone Court Cheshire CT 06410 h 2 0 3 6 9 9 3 3 0 0 F x 2 0 3 6 9 9 3 1 0 8 BUTTONS CONTACT DEVICES SYSTEMS INFORMATION No station paging intercom master clock and telephone interface Clock Events Schedule station paging intercom with clock telephone interface supervision Events Schedule station paging intercom master clock telephone interface Events Schedule station paging intercom with clock telephone interface supervision Events Schedule Output line watt intercom to 250W program page line watt intercom to 250W program page line watt intercom to 250W program page line watt intercom to 250W program page Fieldstone Court Cheshire CT 06410 h 2 0 3 6 9 9 3 3 0 0 F x 2 0 3 6 9 9 3 1 0 8 Copyright 2004 Edwards