Interphase Tech iSPAN 5535 PRI - Manual (Page 150)

Canada
130 Interphase Corporation
• The Ringer Equivalence Number: not applicable to the
Model 5535_2PRI_MVIP device.
Notice: The Ringer Equivalence Number (REN) assigned
to each terminal device provides an indication of the maximum
number of terminals allowed to be connected to a telephone
interface. The termination on an interface may consist of any
combination of devices subject only to the requirement that the
sum of the Ringer Equivalence Numbers of all the devices
does not exceed 5.
Tested to Comply with Canadian Standards
This Class A digital apparatus complies with Canadian ICES-
003.
Cet appareil numérique de la classe A est conforme à la norme
NMB-003 du Canada.