Switch User's Guide

Specifications and Standards Compliance
CSX400 and CSX400-DC User’s Guide 241
Individual WPIM Regulatory Compliance
The following sections provide regulatory compliance standards for the WPIM-TI, WPIM-SY,
WPIM-DDS, WPIM-E1, WPIM-DI, WPIM-S/T, and the WPIM-HDSL. Cabletron Systems
reserves the right to change these specifications at any time without notice.
WPIM-TI
This section describes the environmental specifications and safety and approval requirements for
the WPIM-T1.
Safety — This unit meets the safety requirements of UL 1950, and CSA C22.2 No. 950.
Electromagnetic Compatibility (EMC) — This unit meets the EMC requirements of FCC Part
15, VCCI V-3, and CSA108.8.
NEBS — This unit meets a minimum of Level 1 NEBS requirements in accordance with Bellcore
SR 3580.
TELECOM — FCC Part 68, CS-03.