Emerson ACC/ARTM-7221/FC, Installation Manual

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Safety Notes
ACC/ARTM-7221/FC Installation Guide (6806800E98A)
15
RJ-45 Connector
RTM and telephone damage
E1/T1 interfaces on face plate
On the face plate, RJ-45 connectors are used for different interfaces. Mismatching the
interfaces, i.e. connecting a telephone or an E1/T1 network to the serial interfaces
labeled as COM or connecting a serial device to a RJ-45 connector labeled as E1/T1 may
damage the telephone or the RTM.
Therefore, only connect E1/T1 networks to RJ-45 connectors labeled as E1/T1 ports and
only connect serial devices to RJ-45 connectors labeled as COM.
Environment
Always dispose of used RTMs according to your country's legislation, if possible in an
environmentally acceptable way.
Laser
Some variants of the RTM are a Class I laser product. The use of controls or adjustments
or performance of procedures other than those specified herein may result in hazardous
radiation exposure.