HP Color LaserJet CM4540 Multifunction Printer Series-User Guide

注意： Users should not attempt to make such connections themselves, but should contact the
appropriate electric inspection authority, or electrician, as appropriate. The Ringer Equivalence
Number (REN) of this device is 0.0.
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 Number of all the dev
i
ces does not exceed
five (5.0). The standard connecting arrangement code (telephone jack type) for equipment with
direct connections to the telephone network is CA11A.
日本電信認證標記
A08-0138004
346
附錄 D 法規資訊
ZHTW