Analog voice module specifications – Nx Networks 3000 User Manual
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3000 Series User Guide
45
Analog Voice Module Specifications
The following table lists the specifications for the analog voice module.
Agency Approvals
EMI—
FCC Part 15 Class A;
CISPR 22 Class A; EN55022
Telecom— FCC Part 68, CS03, CTR2,
I-CTR3, CTR 12/A1, CTR13
Safety—
UL 1950, CSA 22.2, TS.001,
AS/NZS3260, EN60950 CB
scheme for all countries
Immunity—IEC 801-2, 801-3, 801-4
Interface Types
•
Two-wire FXS loop/start
•
Two-wire FXO loop/ground start and two-wire
FXS loop/start
•
Two-wire FXO loop/ground start
•
Two- or four-wire E & M type I, II, and V
Dialing
DTMF or pulse (10 or 20 pps)
Co-processor
MPC850, 50 MHz
Signalling
Wink start, delay dial, immediate start, hoot and holler,
and phone
Indicator
One multicolored status LED