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Can the Sepam time be synchronized by Satellite with a IRIG-B signal?

The time in a Sepam device can be synchronized with a IRIG-B Satellite signal but requires the use of a PowerLogic STS3000 (Satelitte Time Synchronization System). The STS3000 package contains a CyberSciences STR100 Satellite Time Reference Module, a GPS antenna/receiver, and associated cables. The STR100 provides two DCF-77 time synchronization outputs. Each output provides a time synchronization signal to 16 circuit monitors, in a daisy-chain format, with a maximum cable length of 300 meters (985 feet) when using 18-AWG, shielded, twisted-pair cable. For more information refer to the STS3000 instructions.

Note that as Sepam don't own any IRIG-B input, STR100 module will send synchronisation pulses to time synchronisation input of Sepam.


  • Last Revised: 30\7\2007
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    All content © 1992-2007 Schneider Electric

Legacy KB System (APS) Data: RESL198185 V1.0, Originally authored by KBAdPM on 04/01/2009, Last Edited by KBAdPM on 04/01/2009
Related ranges: Sepam accessories
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