EM-HDA-8FXS=
8-PORT VOICE/FAX EXPANSION MODULE - FXS
2600/3600/3700
PI DATE : August 05
PRODUCT : Eight-Port FXS Voice/Fax Expansion Module
I/FACE TYPE : Foreign exchange station
PHYSICAL CONNECTOR: None. Ports accessed through the RJ-21 connector
on the NM-HDA-4FXS
MEAN TIME BETWEEN FAILURE (MTBF) : 1,730,000 hours
SUPPORTED PLATFORM: CISCO 2600, 2800, 3600, 3700 & 3800 SERIES ACCESS ROUTE
ADDRESS SIGNALING FORMATS In-band DTMF ; Out-of-band pulse (10/20 pps
SIGNALING FORMATS Loop-start, ground-start
RINGING TONE Configurable for different country requirements
RINGING VOLTAGE <45 Vrms at 3 REN at 25 Hz (configurable frequency)
RINGING FREQUENCIES 20 Hz, 50 Hz
Warranty: No details available, sorry.
