Trilithic's SW-IP is a network IP contact closure switch for remote switching in digital systems.
When used in conjunction with the EASy series encoder/decoders, the SW-IP network contact closure can be used for remote switching applications including activation of set-top controller servers or other remote devices. Simply connect the SW-IP to the device that needs to be activated and the mangement network. Program the EASy series encoder/decoder to send IP-based messages to the SW-IP to activate the appropriate device.
While many IP-based switching systems require transmitters and receivers, Trilithic has implemented the control of the devices within the operating firmware of the EASy series encoder/decoder. This not only provides ease of use, it also reduces the number of IP addresses required to implement the system and reduces the cost to deploy. The Trilithic configuration software contains the set up for the messages and the appropriate devices that are addressed and triggered when required.
The firmware provides for location code routing of EAS messages to the associated SW-IP devices.
The SW-IP contains eight relay contacts that can be addressed by either the EASyPLUS or EASyCAST EAS system. These contacts are normally open, but change states during EAS operations.




Trilithic\'s SW-4 I.F. switch is a local contact closure designed for use in the Trilithic EASy system.

The SW-6 by Trilithic is a TTL controlled switch with two independent SPDT contact closures.

Trilithic’s warranty policy for Emergency Alert Systems (EAS) Equipment extends for two (2) years from the date of shipment, If covers mistakes or deficiencies in materials and workmanship.
Exclusions from coverage are for any of the following events occurring after the product has
If the EAS product is diagnosed as having failed for reasons other than the exclusions listed above, please call 888-895-7629 and request an RMA (Return Merchandise Authorization) number.
All returned merchandise must have the symptom clearly identified in writing, signed by the authorized representative of the sender and attached to the failed product. All returned merchandise must bear the RMA Number clearly marked in large numerals on the outside of the shipping carton.
All such failed products must be shipped to: Trilithic, Inc. 9710 Park Davis Drive, Indianapolis, IN 46235
EAS products returned without an RMA number clearly marked are subject to a twenty percent (20%) processing fee.
Trilithic, Inc. offers an optional EAS warranty period extension of two (2) years on materials and five (5) years on workmanship from the expiration of the original warranty period. This option must be exercised at the time of the original product purchase.